From: Jonathan Cameron Date: Wed, 18 May 2011 13:41:44 +0000 (+0100) Subject: staging:iio: use the new central name attribute creation code X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=845bd12ac78f92ba8905f45de7e17a4a8b3cef40;p=openwrt%2Fstaging%2Fblogic.git staging:iio: use the new central name attribute creation code Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c index 08e42f40462c..f45eb8f072f3 100644 --- a/drivers/staging/iio/accel/adis16201_core.c +++ b/drivers/staging/iio/accel/adis16201_core.c @@ -477,8 +477,6 @@ static IIO_CONST_ATTR(temp_scale, "-0.47"); static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16201_write_reset, 0); -static IIO_CONST_ATTR(name, "adis16201"); - static struct attribute *adis16201_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -486,7 +484,6 @@ static struct attribute *adis16201_attributes[] = { &iio_const_attr_temp_offset.dev_attr.attr, &iio_const_attr_temp_scale.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_const_attr_in1_scale.dev_attr.attr, &iio_dev_attr_accel_x_raw.dev_attr.attr, @@ -537,6 +534,7 @@ static int __devinit adis16201_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16201_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c index 4043a9745a7a..61623112aca7 100644 --- a/drivers/staging/iio/accel/adis16203_core.c +++ b/drivers/staging/iio/accel/adis16203_core.c @@ -392,8 +392,6 @@ static IIO_CONST_ATTR(temp_scale, "-0.47"); static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16203_write_reset, 0); -static IIO_CONST_ATTR(name, "adis16203"); - static struct attribute *adis16203_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -401,7 +399,6 @@ static struct attribute *adis16203_attributes[] = { &iio_const_attr_temp_offset.dev_attr.attr, &iio_const_attr_temp_scale.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_const_attr_in1_scale.dev_attr.attr, &iio_dev_attr_incli_x_raw.dev_attr.attr, @@ -445,7 +442,7 @@ static int __devinit adis16203_probe(struct spi_device *spi) ret = -ENOMEM; goto error_free_tx; } - + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16203_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c index fe44b25255a5..a9c890dcb6bf 100644 --- a/drivers/staging/iio/accel/adis16204_core.c +++ b/drivers/staging/iio/accel/adis16204_core.c @@ -430,8 +430,6 @@ static IIO_CONST_ATTR(temp_scale, "-0.47"); static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16204_write_reset, 0); -static IIO_CONST_ATTR(name, "adis16204"); - static struct attribute *adis16204_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -439,7 +437,6 @@ static struct attribute *adis16204_attributes[] = { &iio_const_attr_temp_offset.dev_attr.attr, &iio_const_attr_temp_scale.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_const_attr_in1_scale.dev_attr.attr, &iio_dev_attr_accel_x_raw.dev_attr.attr, @@ -491,6 +488,7 @@ static int __devinit adis16204_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16204_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/adis16209_core.c b/drivers/staging/iio/accel/adis16209_core.c index 54b5baeeb102..fa0a3ade520b 100644 --- a/drivers/staging/iio/accel/adis16209_core.c +++ b/drivers/staging/iio/accel/adis16209_core.c @@ -427,8 +427,6 @@ static IIO_CONST_ATTR_TEMP_SCALE("-0.47"); static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16209_write_reset, 0); -static IIO_CONST_ATTR_NAME("adis16209"); - static struct attribute *adis16209_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -436,7 +434,6 @@ static struct attribute *adis16209_attributes[] = { &iio_const_attr_temp_offset.dev_attr.attr, &iio_const_attr_temp_scale.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_const_attr_in1_scale.dev_attr.attr, &iio_dev_attr_accel_x_raw.dev_attr.attr, @@ -486,6 +483,7 @@ static int __devinit adis16209_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16209_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/adis16220_core.c b/drivers/staging/iio/accel/adis16220_core.c index 0689e412ba87..7af48b8cb073 100644 --- a/drivers/staging/iio/accel/adis16220_core.c +++ b/drivers/staging/iio/accel/adis16220_core.c @@ -521,8 +521,6 @@ static IIO_DEV_ATTR_CAPTURE_COUNT(S_IWUSR | S_IRUGO, static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("100200"); -static IIO_CONST_ATTR_NAME("adis16220"); - static struct attribute *adis16220_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -539,7 +537,6 @@ static struct attribute *adis16220_attributes[] = { &iio_dev_attr_reset.dev_attr.attr, &iio_dev_attr_capture.dev_attr.attr, &iio_dev_attr_capture_count.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, NULL }; @@ -578,6 +575,7 @@ static int __devinit adis16220_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16220_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c index 89ab8103764c..6350c7c7d315 100644 --- a/drivers/staging/iio/accel/adis16240_core.c +++ b/drivers/staging/iio/accel/adis16240_core.c @@ -422,8 +422,6 @@ static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16240_write_reset, 0); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("4096"); -static IIO_CONST_ATTR_NAME("adis16240"); - static struct attribute *adis16240_attributes[] = { &iio_dev_attr_in0_supply_raw.dev_attr.attr, &iio_const_attr_in0_supply_scale.dev_attr.attr, @@ -444,7 +442,6 @@ static struct attribute *adis16240_attributes[] = { &iio_const_attr_temp_scale.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, NULL }; @@ -483,6 +480,7 @@ static int __devinit adis16240_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16240_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index b1fb0494d756..a6b46316e43a 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -644,12 +644,9 @@ error_ret: return ret; } -static IIO_CONST_ATTR_NAME("lis3l02dq"); - static struct attribute *lis3l02dq_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, NULL }; @@ -689,6 +686,7 @@ static int __devinit lis3l02dq_probe(struct spi_device *spi) goto error_free_tx; } + st->help.indio_dev->name = spi->dev.driver->name; st->help.indio_dev->dev.parent = &spi->dev; st->help.indio_dev->num_interrupt_lines = 1; st->help.indio_dev->channels = lis3l02dq_channels; diff --git a/drivers/staging/iio/accel/sca3000.h b/drivers/staging/iio/accel/sca3000.h index f77eb74ba195..cf0751d917a9 100644 --- a/drivers/staging/iio/accel/sca3000.h +++ b/drivers/staging/iio/accel/sca3000.h @@ -186,7 +186,6 @@ struct sca3000_state { /** * struct sca3000_chip_info - model dependent parameters - * @name: model identification * @scale: scale * 10^-6 * @temp_output: some devices have temperature sensors. * @measurement_mode_freq: normal mode sampling frequency @@ -199,7 +198,6 @@ struct sca3000_state { * sca3000 variant. **/ struct sca3000_chip_info { - const char *name; unsigned int scale; bool temp_output; int measurement_mode_freq; diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index d11fc9402f8c..5de07fd76328 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -40,8 +40,7 @@ enum sca3000_variant { * do not actually appear to be available. */ static const struct sca3000_chip_info sca3000_spi_chip_info_tbl[] = { - { - .name = "sca3000-d01", + [d01] = { .scale = 7357, .temp_output = true, .measurement_mode_freq = 250, @@ -49,16 +48,16 @@ static const struct sca3000_chip_info sca3000_spi_chip_info_tbl[] = { .option_mode_1_freq = 250, .mot_det_mult_xz = {50, 100, 200, 350, 650, 1300}, .mot_det_mult_y = {50, 100, 150, 250, 450, 850, 1750}, - }, { - .name = "sca3000-e02", + }, + [e02] = { .scale = 9810, .measurement_mode_freq = 125, .option_mode_1 = SCA3000_OP_MODE_NARROW, .option_mode_1_freq = 63, .mot_det_mult_xz = {100, 150, 300, 550, 1050, 2050}, .mot_det_mult_y = {50, 100, 200, 350, 700, 1350, 2700}, - }, { - .name = "sca3000-e04", + }, + [e04] = { .scale = 19620, .measurement_mode_freq = 100, .option_mode_1 = SCA3000_OP_MODE_NARROW, @@ -67,8 +66,8 @@ static const struct sca3000_chip_info sca3000_spi_chip_info_tbl[] = { .option_mode_2_freq = 400, .mot_det_mult_xz = {200, 300, 600, 1100, 2100, 4100}, .mot_det_mult_y = {100, 200, 400, 7000, 1400, 2700, 54000}, - }, { - .name = "sca3000-e05", + }, + [e05] = { .scale = 61313, .measurement_mode_freq = 200, .option_mode_1 = SCA3000_OP_MODE_NARROW, @@ -260,14 +259,7 @@ error_ret: } #endif /* SCA3000_DEBUG */ -static ssize_t sca3000_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct sca3000_state *st = dev_info->dev_data; - return sprintf(buf, "%s\n", st->info->name); -} + /** * sca3000_show_reg() - sysfs interface to read the chip revision number **/ @@ -430,7 +422,6 @@ static IIO_DEVICE_ATTR(measurement_mode, S_IRUGO | S_IWUSR, /* More standard attributes */ -static IIO_DEV_ATTR_NAME(sca3000_show_name); static IIO_DEV_ATTR_REV(sca3000_show_rev); #define SCA3000_INFO_MASK \ @@ -765,7 +756,6 @@ static int sca3000_write_thresh(struct iio_dev *indio_dev, } static struct attribute *sca3000_attributes[] = { - &iio_dev_attr_name.dev_attr.attr, &iio_dev_attr_revision.dev_attr.attr, &iio_dev_attr_measurement_mode_available.dev_attr.attr, &iio_dev_attr_measurement_mode.dev_attr.attr, @@ -775,7 +765,6 @@ static struct attribute *sca3000_attributes[] = { }; static struct attribute *sca3000_attributes_with_temp[] = { - &iio_dev_attr_name.dev_attr.attr, &iio_dev_attr_revision.dev_attr.attr, &iio_dev_attr_measurement_mode_available.dev_attr.attr, &iio_dev_attr_measurement_mode.dev_attr.attr, @@ -1134,6 +1123,7 @@ static int __devinit sca3000_probe(struct spi_device *spi) goto error_clear_st; } st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->num_interrupt_lines = 1; st->indio_dev->event_attrs = &sca3000_event_attribute_group; if (st->info->temp_output) diff --git a/drivers/staging/iio/adc/ad7150.c b/drivers/staging/iio/adc/ad7150.c index 6a9f32682907..cbd1f96188c3 100644 --- a/drivers/staging/iio/adc/ad7150.c +++ b/drivers/staging/iio/adc/ad7150.c @@ -58,7 +58,6 @@ */ struct ad7150_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; bool inter; @@ -584,17 +583,6 @@ static IIO_DEV_ATTR_CH2_SETUP(S_IRUGO | S_IWUSR, ad7150_show_ch2_setup, ad7150_store_ch2_setup); -static ssize_t ad7150_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7150_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7150_show_name, NULL, 0); - static ssize_t ad7150_show_powerdown_timer(struct device *dev, struct device_attribute *attr, char *buf) @@ -643,7 +631,6 @@ static struct attribute *ad7150_attributes[] = { &iio_dev_attr_powerdown_timer.dev_attr.attr, &iio_dev_attr_ch1_value.dev_attr.attr, &iio_dev_attr_ch2_value.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -724,7 +711,6 @@ static int __devinit ad7150_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -733,6 +719,7 @@ static int __devinit ad7150_probe(struct i2c_client *client, } /* Echipabilish that the iio_dev is a child of the i2c device */ + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &ad7150_attribute_group; chip->indio_dev->event_attrs = &ad7150_event_attribute_group; diff --git a/drivers/staging/iio/adc/ad7152.c b/drivers/staging/iio/adc/ad7152.c index 25715f08055c..e53e3e9e586d 100644 --- a/drivers/staging/iio/adc/ad7152.c +++ b/drivers/staging/iio/adc/ad7152.c @@ -50,7 +50,6 @@ */ struct ad7152_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; u16 ch1_offset; /* Channel 1 offset calibration coefficient */ @@ -479,17 +478,6 @@ static IIO_DEV_ATTR_FILTER_RATE_SETUP(S_IRUGO | S_IWUSR, ad7152_show_filter_rate_setup, ad7152_store_filter_rate_setup); -static ssize_t ad7152_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7152_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7152_show_name, NULL, 0); - static struct attribute *ad7152_attributes[] = { &iio_dev_attr_available_conversion_modes.dev_attr.attr, &iio_dev_attr_conversion_mode.dev_attr.attr, @@ -502,7 +490,6 @@ static struct attribute *ad7152_attributes[] = { &iio_dev_attr_ch1_setup.dev_attr.attr, &iio_dev_attr_ch2_setup.dev_attr.attr, &iio_dev_attr_filter_rate_setup.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -528,7 +515,6 @@ static int __devinit ad7152_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -537,6 +523,7 @@ static int __devinit ad7152_probe(struct i2c_client *client, } /* Echipabilish that the iio_dev is a child of the i2c device */ + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &ad7152_attribute_group; chip->indio_dev->dev_data = (void *)(chip); diff --git a/drivers/staging/iio/adc/ad7291.c b/drivers/staging/iio/adc/ad7291.c index 23ad18ec3206..527311c1d3bf 100644 --- a/drivers/staging/iio/adc/ad7291.c +++ b/drivers/staging/iio/adc/ad7291.c @@ -60,7 +60,6 @@ */ struct ad7291_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; u16 command; @@ -434,17 +433,6 @@ static IIO_DEVICE_ATTR(channel_mask, S_IRUGO | S_IWUSR, ad7291_store_channel_mask, 0); -static ssize_t ad7291_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7291_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7291_show_name, NULL, 0); - static struct attribute *ad7291_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, @@ -455,7 +443,6 @@ static struct attribute *ad7291_attributes[] = { &iio_dev_attr_t_average.dev_attr.attr, &iio_dev_attr_voltage.dev_attr.attr, &iio_dev_attr_channel_mask.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -784,7 +771,6 @@ static int __devinit ad7291_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->command = AD7291_NOISE_DELAY | AD7291_T_SENSE_MASK; chip->indio_dev = iio_allocate_device(0); @@ -793,6 +779,7 @@ static int __devinit ad7291_probe(struct i2c_client *client, goto error_free_chip; } + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &ad7291_attribute_group; chip->indio_dev->event_attrs = &ad7291_event_attribute_group; @@ -810,7 +797,7 @@ static int __devinit ad7291_probe(struct i2c_client *client, NULL, &ad7291_event_handler, IRQF_TRIGGER_LOW | IRQF_ONESHOT, - chip->name, + id->name, chip->indio_dev); if (ret) goto error_unreg_dev; diff --git a/drivers/staging/iio/adc/ad7298_core.c b/drivers/staging/iio/adc/ad7298_core.c index 40bbb427918f..d43f63d1f28f 100644 --- a/drivers/staging/iio/adc/ad7298_core.c +++ b/drivers/staging/iio/adc/ad7298_core.c @@ -118,17 +118,6 @@ static ssize_t ad7298_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(in_scale, S_IRUGO, ad7298_show_scale, NULL, 0); -static ssize_t ad7298_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7298_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7298_show_name, NULL, 0); - static struct attribute *ad7298_attributes[] = { &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, @@ -140,7 +129,6 @@ static struct attribute *ad7298_attributes[] = { &iio_dev_attr_in7_raw.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, &iio_dev_attr_temp0_input.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -177,6 +165,7 @@ static int __devinit ad7298_probe(struct spi_device *spi) goto error_disable_reg; } + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &ad7298_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/adc/ad7314.c b/drivers/staging/iio/adc/ad7314.c index bc34e299a026..a1f1b4379c66 100644 --- a/drivers/staging/iio/adc/ad7314.c +++ b/drivers/staging/iio/adc/ad7314.c @@ -42,7 +42,6 @@ */ struct ad7314_chip_info { - const char *name; struct spi_device *spi_dev; struct iio_dev *indio_dev; s64 last_timestamp; @@ -155,7 +154,7 @@ static ssize_t ad7314_show_temperature(struct device *dev, if (chip->mode) ad7314_spi_write(chip, chip->mode); - if (strcmp(chip->name, "ad7314")) { + if (strcmp(dev_info->name, "ad7314")) { data = (data & AD7314_TEMP_MASK) >> AD7314_TEMP_OFFSET; if (data & AD7314_TEMP_SIGN) { @@ -181,22 +180,10 @@ static ssize_t ad7314_show_temperature(struct device *dev, static IIO_DEVICE_ATTR(temperature, S_IRUGO, ad7314_show_temperature, NULL, 0); -static ssize_t ad7314_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7314_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7314_show_name, NULL, 0); - static struct attribute *ad7314_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, &iio_dev_attr_temperature.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -222,7 +209,6 @@ static int __devinit ad7314_probe(struct spi_device *spi_dev) dev_set_drvdata(&spi_dev->dev, chip); chip->spi_dev = spi_dev; - chip->name = spi_dev->modalias; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -230,6 +216,7 @@ static int __devinit ad7314_probe(struct spi_device *spi_dev) goto error_free_chip; } + chip->indio_dev->name = spi_get_device_id(spi_dev)->name; chip->indio_dev->dev.parent = &spi_dev->dev; chip->indio_dev->attrs = &ad7314_attribute_group; chip->indio_dev->dev_data = (void *)chip; @@ -240,7 +227,7 @@ static int __devinit ad7314_probe(struct spi_device *spi_dev) goto error_free_dev; dev_info(&spi_dev->dev, "%s temperature sensor registered.\n", - chip->name); + chip->indio_dev->name); return 0; error_free_dev: diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index 9729a1c9b59b..5b41e0101e55 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -66,26 +66,6 @@ static int ad7476_read_raw(struct iio_dev *dev_info, return -EINVAL; } -static ssize_t ad7476_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7476_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7476_show_name, NULL, 0); - -static struct attribute *ad7476_attributes[] = { - &iio_dev_attr_name.dev_attr.attr, - NULL, -}; - -static const struct attribute_group ad7476_attribute_group = { - .attrs = ad7476_attributes, -}; - static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { [ID_AD7466] = { .channel[0] = IIO_CHAN(IIO_IN, 0, 1, 0, NULL, 0, 0, @@ -183,7 +163,7 @@ static int __devinit ad7476_probe(struct spi_device *spi) /* Establish that the iio_dev is a child of the spi device */ st->indio_dev->dev.parent = &spi->dev; - st->indio_dev->attrs = &ad7476_attribute_group; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; st->indio_dev->modes = INDIO_DIRECT_MODE; diff --git a/drivers/staging/iio/adc/ad7745.c b/drivers/staging/iio/adc/ad7745.c index cb1fc612b216..afa2648e08ff 100644 --- a/drivers/staging/iio/adc/ad7745.c +++ b/drivers/staging/iio/adc/ad7745.c @@ -53,7 +53,6 @@ */ struct ad774x_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; bool inter; @@ -499,17 +498,6 @@ static IIO_DEV_ATTR_CAP_GAIN(S_IRUGO | S_IWUSR, ad774x_show_cap_gain, ad774x_store_cap_gain); -static ssize_t ad774x_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad774x_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad774x_show_name, NULL, 0); - static struct attribute *ad774x_attributes[] = { &iio_dev_attr_available_conversion_modes.dev_attr.attr, &iio_dev_attr_conversion_mode.dev_attr.attr, @@ -523,7 +511,6 @@ static struct attribute *ad774x_attributes[] = { &iio_dev_attr_cap0_raw.dev_attr.attr, &iio_dev_attr_capdac0_raw.dev_attr.attr, &iio_dev_attr_capdac1_raw.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -596,7 +583,6 @@ static int __devinit ad774x_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -605,6 +591,7 @@ static int __devinit ad774x_probe(struct i2c_client *client, } /* Establish that the iio_dev is a child of the i2c device */ + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &ad774x_attribute_group; chip->indio_dev->event_attrs = &ad774x_event_attribute_group; diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c index ab23c5cfdc22..f828e832a95f 100644 --- a/drivers/staging/iio/adc/ad7780.c +++ b/drivers/staging/iio/adc/ad7780.c @@ -132,21 +132,9 @@ static ssize_t ad7780_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(in_scale, S_IRUGO, ad7780_show_scale, NULL, 0); -static ssize_t ad7780_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7780_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7780_show_name, NULL, 0); - static struct attribute *ad7780_attributes[] = { &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -229,6 +217,7 @@ static int __devinit ad7780_probe(struct spi_device *spi) /* Establish that the iio_dev is a child of the spi device */ st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad7780_attribute_group; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index a062ec3da13f..bee4209e8814 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -42,7 +42,6 @@ */ struct ad7816_chip_info { - const char *name; struct spi_device *spi_dev; struct iio_dev *indio_dev; u16 rdwr_pin; @@ -181,13 +180,13 @@ static ssize_t ad7816_store_channel(struct device *dev, if (data > AD7816_CS_MAX && data != AD7816_CS_MASK) { dev_err(&chip->spi_dev->dev, "Invalid channel id %lu for %s.\n", - data, chip->name); + data, dev_info->name); return -EINVAL; - } else if (strcmp(chip->name, "ad7818") == 0 && data > 1) { + } else if (strcmp(dev_info->name, "ad7818") == 0 && data > 1) { dev_err(&chip->spi_dev->dev, "Invalid channel id %lu for ad7818.\n", data); return -EINVAL; - } else if (strcmp(chip->name, "ad7816") == 0 && data > 0) { + } else if (strcmp(dev_info->name, "ad7816") == 0 && data > 0) { dev_err(&chip->spi_dev->dev, "Invalid channel id %lu for ad7816.\n", data); return -EINVAL; @@ -232,23 +231,11 @@ static ssize_t ad7816_show_value(struct device *dev, static IIO_DEVICE_ATTR(value, S_IRUGO, ad7816_show_value, NULL, 0); -static ssize_t ad7816_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7816_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7816_show_name, NULL, 0); - static struct attribute *ad7816_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, &iio_dev_attr_channel.dev_attr.attr, &iio_dev_attr_value.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -366,28 +353,27 @@ static int __devinit ad7816_probe(struct spi_device *spi_dev) dev_set_drvdata(&spi_dev->dev, chip); chip->spi_dev = spi_dev; - chip->name = spi_dev->modalias; for (i = 0; i <= AD7816_CS_MAX; i++) chip->oti_data[i] = 203; chip->rdwr_pin = pins[0]; chip->convert_pin = pins[1]; chip->busy_pin = pins[2]; - ret = gpio_request(chip->rdwr_pin, chip->name); + ret = gpio_request(chip->rdwr_pin, spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request rdwr gpio PIN %d.\n", chip->rdwr_pin); goto error_free_chip; } gpio_direction_input(chip->rdwr_pin); - ret = gpio_request(chip->convert_pin, chip->name); + ret = gpio_request(chip->convert_pin, spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request convert gpio PIN %d.\n", chip->convert_pin); goto error_free_gpio_rdwr; } gpio_direction_input(chip->convert_pin); - ret = gpio_request(chip->busy_pin, chip->name); + ret = gpio_request(chip->busy_pin, spi_get_device_id(spi_dev)->name); if (ret) { dev_err(&spi_dev->dev, "Fail to request busy gpio PIN %d.\n", chip->busy_pin); @@ -400,7 +386,7 @@ static int __devinit ad7816_probe(struct spi_device *spi_dev) ret = -ENOMEM; goto error_free_gpio; } - + chip->indio_dev->name = spi_get_device_id(spi_dev)->name; chip->indio_dev->dev.parent = &spi_dev->dev; chip->indio_dev->attrs = &ad7816_attribute_group; chip->indio_dev->event_attrs = &ad7816_event_attribute_group; @@ -419,14 +405,14 @@ static int __devinit ad7816_probe(struct spi_device *spi_dev) NULL, &ad7816_event_handler, IRQF_TRIGGER_LOW, - chip->name, + chip->indio_dev->name, chip->indio_dev); if (ret) goto error_unreg_dev; } dev_info(&spi_dev->dev, "%s temperature sensor and ADC registered.\n", - chip->name); + chip->indio_dev->name); return 0; diff --git a/drivers/staging/iio/adc/ad7887_core.c b/drivers/staging/iio/adc/ad7887_core.c index 42e9cd7c60a3..27adff428c2f 100644 --- a/drivers/staging/iio/adc/ad7887_core.c +++ b/drivers/staging/iio/adc/ad7887_core.c @@ -72,22 +72,10 @@ static ssize_t ad7887_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(in_scale, S_IRUGO, ad7887_show_scale, NULL, 0); -static ssize_t ad7887_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad7887_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad7887_show_name, NULL, 0); - static struct attribute *ad7887_attributes[] = { &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -160,6 +148,7 @@ static int __devinit ad7887_probe(struct spi_device *spi) /* Estabilish that the iio_dev is a child of the spi device */ st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad7887_attribute_group; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index 009efb85d0bb..3383a35817ee 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -426,23 +426,11 @@ static ssize_t ad799x_show_scale(struct device *dev, static IIO_DEVICE_ATTR(in_scale, S_IRUGO, ad799x_show_scale, NULL, 0); -static ssize_t ad799x_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad799x_state *st = iio_dev_get_devdata(dev_info); - return sprintf(buf, "%s\n", st->client->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, ad799x_show_name, NULL, 0); - static struct attribute *ad7991_5_9_3_4_device_attrs[] = { &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, &iio_dev_attr_in2_raw.dev_attr.attr, &iio_dev_attr_in3_raw.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, NULL }; @@ -475,7 +463,6 @@ static struct attribute_group ad7991_5_9_3_4_scan_el_group = { static struct attribute *ad7992_device_attrs[] = { &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, NULL }; @@ -510,7 +497,6 @@ static struct attribute *ad7997_8_device_attrs[] = { &iio_dev_attr_in5_raw.dev_attr.attr, &iio_dev_attr_in6_raw.dev_attr.attr, &iio_dev_attr_in7_raw.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, &iio_dev_attr_in_scale.dev_attr.attr, NULL }; diff --git a/drivers/staging/iio/adc/adt7310.c b/drivers/staging/iio/adc/adt7310.c index 9b2a8ec750a6..2ade48537e97 100644 --- a/drivers/staging/iio/adc/adt7310.c +++ b/drivers/staging/iio/adc/adt7310.c @@ -79,7 +79,6 @@ */ struct adt7310_chip_info { - const char *name; struct spi_device *spi_dev; struct iio_dev *indio_dev; u8 config; @@ -375,24 +374,12 @@ static ssize_t adt7310_show_value(struct device *dev, static IIO_DEVICE_ATTR(value, S_IRUGO, adt7310_show_value, NULL, 0); -static ssize_t adt7310_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct adt7310_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, adt7310_show_name, NULL, 0); - static struct attribute *adt7310_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, &iio_dev_attr_resolution.dev_attr.attr, &iio_dev_attr_id.dev_attr.attr, &iio_dev_attr_value.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -781,7 +768,6 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) dev_set_drvdata(&spi_dev->dev, chip); chip->spi_dev = spi_dev; - chip->name = spi_dev->modalias; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -790,6 +776,7 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) } chip->indio_dev->dev.parent = &spi_dev->dev; + chip->indio_dev->name = spi_get_device_id(spi_dev)->name; chip->indio_dev->attrs = &adt7310_attribute_group; chip->indio_dev->event_attrs = adt7310_event_attribute_group; chip->indio_dev->dev_data = (void *)chip; @@ -811,7 +798,7 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) NULL, &adt7310_event_handler, irq_flags, - chip->name, + chip->indio_dev->name, chip->indio_dev); if (ret) goto error_unreg_dev; @@ -823,7 +810,7 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) NULL, &adt7310_event_handler, adt7310_platform_data[1], - chip->name, + chip->indio_dev->name, chip->indio_dev); if (ret) goto error_unreg_ct_irq; @@ -852,7 +839,7 @@ static int __devinit adt7310_probe(struct spi_device *spi_dev) } dev_info(&spi_dev->dev, "%s temperature sensor registered.\n", - chip->name); + chip->indio_dev->name); return 0; diff --git a/drivers/staging/iio/adc/adt7410.c b/drivers/staging/iio/adc/adt7410.c index dc591308d296..c102b42e94f1 100644 --- a/drivers/staging/iio/adc/adt7410.c +++ b/drivers/staging/iio/adc/adt7410.c @@ -74,7 +74,6 @@ */ struct adt7410_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; u8 config; @@ -343,24 +342,12 @@ static ssize_t adt7410_show_value(struct device *dev, static IIO_DEVICE_ATTR(value, S_IRUGO, adt7410_show_value, NULL, 0); -static ssize_t adt7410_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct adt7410_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, adt7410_show_name, NULL, 0); - static struct attribute *adt7410_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, &iio_dev_attr_resolution.dev_attr.attr, &iio_dev_attr_id.dev_attr.attr, &iio_dev_attr_value.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -748,14 +735,13 @@ static int __devinit adt7410_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { ret = -ENOMEM; goto error_free_chip; } - + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &adt7410_attribute_group; chip->indio_dev->event_attrs = adt7410_event_attribute_group; @@ -774,7 +760,7 @@ static int __devinit adt7410_probe(struct i2c_client *client, NULL, &adt7410_event_handler, IRQF_TRIGGER_LOW, - chip->name, + id->name, chip->indio_dev); if (ret) goto error_unreg_dev; @@ -786,7 +772,7 @@ static int __devinit adt7410_probe(struct i2c_client *client, NULL, &adt7410_event_handler, adt7410_platform_data[1], - chip->name, + id->name, chip->indio_dev); if (ret) goto error_unreg_ct_irq; diff --git a/drivers/staging/iio/adc/adt75.c b/drivers/staging/iio/adc/adt75.c index 0d1cc7526938..4b1c0fa73a82 100644 --- a/drivers/staging/iio/adc/adt75.c +++ b/drivers/staging/iio/adc/adt75.c @@ -50,7 +50,6 @@ */ struct adt75_chip_info { - const char *name; struct i2c_client *client; struct iio_dev *indio_dev; u8 config; @@ -243,23 +242,11 @@ static ssize_t adt75_show_value(struct device *dev, static IIO_DEVICE_ATTR(value, S_IRUGO, adt75_show_value, NULL, 0); -static ssize_t adt75_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct adt75_chip_info *chip = dev_info->dev_data; - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, adt75_show_name, NULL, 0); - static struct attribute *adt75_attributes[] = { &iio_dev_attr_available_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, &iio_dev_attr_oneshot.dev_attr.attr, &iio_dev_attr_value.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -563,7 +550,6 @@ static int __devinit adt75_probe(struct i2c_client *client, i2c_set_clientdata(client, chip); chip->client = client; - chip->name = id->name; chip->indio_dev = iio_allocate_device(0); if (chip->indio_dev == NULL) { @@ -571,6 +557,7 @@ static int __devinit adt75_probe(struct i2c_client *client, goto error_free_chip; } + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->attrs = &adt75_attribute_group; chip->indio_dev->event_attrs = &adt75_event_attribute_group; @@ -588,7 +575,7 @@ static int __devinit adt75_probe(struct i2c_client *client, NULL, &adt75_event_handler, IRQF_TRIGGER_LOW, - chip->name, + chip->indio_dev->name, chip->indio_dev); if (ret) goto error_unreg_dev; @@ -610,7 +597,7 @@ static int __devinit adt75_probe(struct i2c_client *client, } dev_info(&client->dev, "%s temperature sensor registered.\n", - id->name); + chip->indio_dev->name); return 0; error_unreg_irq: diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index 935914ed361b..20c6aae427f6 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -244,16 +244,6 @@ static int max1363_read_raw(struct iio_dev *indio_dev, return 0; } -static ssize_t max1363_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct max1363_state *st = iio_priv(dev_get_drvdata(dev)); - return sprintf(buf, "%s\n", st->client->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, max1363_show_name, NULL, 0); - /* Applies to max1363 */ static const enum max1363_modes max1363_mode_list[] = { _s0, _s1, _s2, _s3, @@ -333,15 +323,6 @@ static struct iio_chan_spec max1036_channels[] = MAX1363_4X_CHANS(8); static struct iio_chan_spec max1136_channels[] = MAX1363_4X_CHANS(10); static struct iio_chan_spec max1236_channels[] = MAX1363_4X_CHANS(12); -static struct attribute *max1363_device_attrs[] = { - &iio_dev_attr_name.dev_attr.attr, - NULL -}; - -static struct attribute_group max1363_dev_attr_group = { - .attrs = max1363_device_attrs, -}; - /* Appies to max1236, max1237 */ static const enum max1363_modes max1236_mode_list[] = { _s0, _s1, _s2, _s3, @@ -1187,7 +1168,7 @@ static int __devinit max1363_probe(struct i2c_client *client, .modemask; /* Estabilish that the iio_dev is a child of the i2c device */ indio_dev->dev.parent = &client->dev; - indio_dev->attrs = &max1363_dev_attr_group; + indio_dev->name = id->name; indio_dev->read_event_value = &max1363_read_thresh; indio_dev->write_event_value = &max1363_write_thresh; indio_dev->read_event_config = &max1363_read_event_config; diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c index 7174e7b983f5..24dd2d2866c9 100644 --- a/drivers/staging/iio/addac/adt7316.c +++ b/drivers/staging/iio/addac/adt7316.c @@ -174,7 +174,6 @@ */ struct adt7316_chip_info { - const char *name; struct iio_dev *indio_dev; struct adt7316_bus bus; u16 ldac_pin; @@ -1672,18 +1671,6 @@ static ssize_t adt7316_show_bus_type(struct device *dev, static IIO_DEVICE_ATTR(bus_type, S_IRUGO, adt7316_show_bus_type, NULL, 0); -static ssize_t adt7316_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct adt7316_chip_info *chip = dev_info->dev_data; - - return sprintf(buf, "%s\n", chip->name); -} - -static IIO_DEVICE_ATTR(name, S_IRUGO, adt7316_show_name, NULL, 0); - static struct attribute *adt7316_attributes[] = { &iio_dev_attr_all_modes.dev_attr.attr, &iio_dev_attr_mode.dev_attr.attr, @@ -1720,7 +1707,6 @@ static struct attribute *adt7316_attributes[] = { &iio_dev_attr_manufactorer_id.dev_attr.attr, &iio_dev_attr_device_rev.dev_attr.attr, &iio_dev_attr_bus_type.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -1769,7 +1755,6 @@ static struct attribute *adt7516_attributes[] = { &iio_dev_attr_manufactorer_id.dev_attr.attr, &iio_dev_attr_device_rev.dev_attr.attr, &iio_dev_attr_bus_type.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -2118,7 +2103,6 @@ int __devinit adt7316_probe(struct device *dev, struct adt7316_bus *bus, dev_set_drvdata(dev, chip); chip->bus = *bus; - chip->name = name; if (name[4] == '3') chip->id = ID_ADT7316 + (name[6] - '6'); @@ -2151,6 +2135,7 @@ int __devinit adt7316_probe(struct device *dev, struct adt7316_bus *bus, chip->indio_dev->attrs = &adt7316_attribute_group; chip->indio_dev->event_attrs = &adt7316_event_attribute_group; } + chip->indio_dev->name = name; chip->indio_dev->dev_data = (void *)chip; chip->indio_dev->driver_module = THIS_MODULE; chip->indio_dev->num_interrupt_lines = 1; @@ -2168,7 +2153,7 @@ int __devinit adt7316_probe(struct device *dev, struct adt7316_bus *bus, NULL, &adt7316_event_handler, chip->bus.irq_flags | IRQF_ONESHOT, - chip->name, + chip->indio_dev->name, chip->indio_dev); if (ret) goto error_unreg_dev; @@ -2190,7 +2175,7 @@ int __devinit adt7316_probe(struct device *dev, struct adt7316_bus *bus, } dev_info(dev, "%s temperature sensor, ADC and DAC registered.\n", - chip->name); + chip->indio_dev->name); return 0; diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c index fd4fa5497ced..22646a617806 100644 --- a/drivers/staging/iio/dac/ad5446.c +++ b/drivers/staging/iio/dac/ad5446.c @@ -106,17 +106,6 @@ static ssize_t ad5446_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(out_scale, S_IRUGO, ad5446_show_scale, NULL, 0); -static ssize_t ad5446_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad5446_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad5446_show_name, NULL, 0); - static ssize_t ad5446_write_powerdown_mode(struct device *dev, struct device_attribute *attr, const char *buf, size_t len) @@ -204,7 +193,6 @@ static struct attribute *ad5446_attributes[] = { &iio_dev_attr_out0_powerdown.dev_attr.attr, &iio_dev_attr_out_powerdown_mode.dev_attr.attr, &iio_const_attr_out_powerdown_mode_available.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -381,6 +369,7 @@ static int __devinit ad5446_probe(struct spi_device *spi) /* Estabilish that the iio_dev is a child of the spi device */ st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad5446_attribute_group; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/dac/ad5504.c b/drivers/staging/iio/dac/ad5504.c index 5534c414317b..351a9d330fab 100644 --- a/drivers/staging/iio/dac/ad5504.c +++ b/drivers/staging/iio/dac/ad5504.c @@ -170,17 +170,6 @@ static ssize_t ad5504_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(out_scale, S_IRUGO, ad5504_show_scale, NULL, 0); -static ssize_t ad5504_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5504_state *st = iio_dev_get_devdata(indio_dev); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad5504_show_name, NULL, 0); - #define IIO_DEV_ATTR_OUT_RW_RAW(_num, _show, _store, _addr) \ IIO_DEVICE_ATTR(out##_num##_raw, \ S_IRUGO | S_IWUSR, _show, _store, _addr) @@ -226,7 +215,6 @@ static struct attribute *ad5504_attributes[] = { &iio_dev_attr_out_powerdown_mode.dev_attr.attr, &iio_const_attr_out_powerdown_mode_available.dev_attr.attr, &iio_dev_attr_out_scale.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -240,7 +228,6 @@ static struct attribute *ad5501_attributes[] = { &iio_dev_attr_out_powerdown_mode.dev_attr.attr, &iio_const_attr_out_powerdown_mode_available.dev_attr.attr, &iio_dev_attr_out_scale.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -310,7 +297,7 @@ static int __devinit ad5504_probe(struct spi_device *spi) goto error_disable_reg; } st->indio_dev->dev.parent = &spi->dev; - + st->indio_dev->name = spi_get_device_id(st->spi)->name; st->indio_dev->attrs = spi_get_device_id(st->spi)->driver_data == ID_AD5501 ? &ad5501_attribute_group : &ad5504_attribute_group; diff --git a/drivers/staging/iio/dac/ad5624r_spi.c b/drivers/staging/iio/dac/ad5624r_spi.c index cfb5828a377f..b0e25e25a267 100644 --- a/drivers/staging/iio/dac/ad5624r_spi.c +++ b/drivers/staging/iio/dac/ad5624r_spi.c @@ -174,17 +174,6 @@ static ssize_t ad5624r_show_scale(struct device *dev, } static IIO_DEVICE_ATTR(out_scale, S_IRUGO, ad5624r_show_scale, NULL, 0); -static ssize_t ad5624r_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); - - return sprintf(buf, "%s\n", spi_get_device_id(st->us)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad5624r_show_name, NULL, 0); - static IIO_DEV_ATTR_OUT_RAW(0, ad5624r_write_dac, AD5624R_ADDR_DAC0); static IIO_DEV_ATTR_OUT_RAW(1, ad5624r_write_dac, AD5624R_ADDR_DAC1); static IIO_DEV_ATTR_OUT_RAW(2, ad5624r_write_dac, AD5624R_ADDR_DAC2); @@ -222,7 +211,6 @@ static struct attribute *ad5624r_attributes[] = { &iio_dev_attr_out_powerdown_mode.dev_attr.attr, &iio_const_attr_out_powerdown_mode_available.dev_attr.attr, &iio_dev_attr_out_scale.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -266,6 +254,7 @@ static int __devinit ad5624r_probe(struct spi_device *spi) goto error_disable_reg; } st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad5624r_attribute_group; st->indio_dev->dev_data = (void *)(st); st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/dds/ad9832.c b/drivers/staging/iio/dds/ad9832.c index 9c6114f4976b..4b5721cbac66 100644 --- a/drivers/staging/iio/dds/ad9832.c +++ b/drivers/staging/iio/dds/ad9832.c @@ -153,17 +153,6 @@ error_ret: return ret ? ret : len; } -static ssize_t ad9832_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad9832_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad9832_show_name, NULL, 0); - /** * see dds.h for further information */ @@ -199,7 +188,6 @@ static struct attribute *ad9832_attributes[] = { &iio_dev_attr_dds0_freqsymbol.dev_attr.attr, &iio_dev_attr_dds0_phasesymbol.dev_attr.attr, &iio_dev_attr_dds0_out_enable.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -243,6 +231,7 @@ static int __devinit ad9832_probe(struct spi_device *spi) } st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad9832_attribute_group; st->indio_dev->dev_data = (void *) st; st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/dds/ad9834.c b/drivers/staging/iio/dds/ad9834.c index 6dbc45890cd2..e5303e6139ae 100644 --- a/drivers/staging/iio/dds/ad9834.c +++ b/drivers/staging/iio/dds/ad9834.c @@ -198,17 +198,6 @@ static ssize_t ad9834_store_wavetype(struct device *dev, return ret ? ret : len; } -static ssize_t ad9834_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad9834_state *st = iio_dev_get_devdata(dev_info); - - return sprintf(buf, "%s\n", spi_get_device_id(st->spi)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, ad9834_show_name, NULL, 0); - static ssize_t ad9834_show_out0_wavetype_available(struct device *dev, struct device_attribute *attr, char *buf) @@ -288,7 +277,6 @@ static struct attribute *ad9834_attributes[] = { &iio_dev_attr_dds0_out1_wavetype.dev_attr.attr, &iio_dev_attr_dds0_out0_wavetype_available.dev_attr.attr, &iio_dev_attr_dds0_out1_wavetype_available.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL, }; @@ -355,6 +343,7 @@ static int __devinit ad9834_probe(struct spi_device *spi) } st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &ad9834_attribute_group; st->indio_dev->dev_data = (void *) st; st->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/gyro/adis16080_core.c b/drivers/staging/iio/gyro/adis16080_core.c index 26af63fd7e34..fb48e9b3e03a 100644 --- a/drivers/staging/iio/gyro/adis16080_core.c +++ b/drivers/staging/iio/gyro/adis16080_core.c @@ -110,14 +110,12 @@ static IIO_DEVICE_ATTR(temp_raw, S_IRUGO, adis16080_read, NULL, ADIS16080_DIN_TEMP); static IIO_DEV_ATTR_IN_RAW(0, adis16080_read, ADIS16080_DIN_AIN1); static IIO_DEV_ATTR_IN_RAW(1, adis16080_read, ADIS16080_DIN_AIN2); -static IIO_CONST_ATTR(name, "adis16080"); static struct attribute *adis16080_attributes[] = { &iio_dev_attr_gyro_z_raw.dev_attr.attr, &iio_dev_attr_temp_raw.dev_attr.attr, &iio_dev_attr_in0_raw.dev_attr.attr, &iio_dev_attr_in1_raw.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, NULL }; @@ -146,6 +144,7 @@ static int __devinit adis16080_probe(struct spi_device *spi) goto error_free_st; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16080_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/gyro/adis16130_core.c b/drivers/staging/iio/gyro/adis16130_core.c index 02fbe074824e..c2f338c7faf0 100644 --- a/drivers/staging/iio/gyro/adis16130_core.c +++ b/drivers/staging/iio/gyro/adis16130_core.c @@ -155,8 +155,6 @@ static ssize_t adis16130_bitsmode_write(struct device *dev, static IIO_DEVICE_ATTR(temp_raw, S_IRUGO, adis16130_val_read, NULL, ADIS16130_TEMPDATA); -static IIO_CONST_ATTR(name, "adis16130"); - static IIO_DEV_ATTR_GYRO_Z(adis16130_val_read, ADIS16130_RATEDATA); static IIO_DEVICE_ATTR(gyro_z_type, S_IWUSR | S_IRUGO, adis16130_bitsmode_read, @@ -167,7 +165,6 @@ static IIO_CONST_ATTR(gyro_z_type_available, "s16 s24"); static struct attribute *adis16130_attributes[] = { &iio_dev_attr_temp_raw.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_gyro_z_raw.dev_attr.attr, &iio_dev_attr_gyro_z_type.dev_attr.attr, &iio_const_attr_gyro_z_type_available.dev_attr.attr, @@ -197,6 +194,7 @@ static int __devinit adis16130_probe(struct spi_device *spi) goto error_free_st; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &adis16130_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index a50b6458988f..3366bd00aee1 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -505,8 +505,6 @@ static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16260_write_reset, 0); static IIO_DEVICE_ATTR(sampling_frequency_available, S_IRUGO, adis16260_read_frequency_available, NULL, 0); -static IIO_CONST_ATTR_NAME("adis16260"); - #define ADIS16260_GYRO_ATTR_SET(axis) \ IIO_DEV_ATTR_GYRO##axis(adis16260_read_14bit_signed, \ ADIS16260_GYRO_OUT); \ @@ -547,7 +545,6 @@ static ADIS16260_GYRO_ATTR_SET(_Z); &iio_dev_attr_sampling_frequency.dev_attr.attr, \ &iio_dev_attr_sampling_frequency_available.dev_attr.attr, \ &iio_dev_attr_reset.dev_attr.attr, \ - &iio_const_attr_name.dev_attr.attr, \ NULL \ }; \ static const struct attribute_group adis16260_attribute_group##axis \ @@ -594,6 +591,7 @@ static int __devinit adis16260_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi_get_device_id(st->us)->name; st->indio_dev->dev.parent = &spi->dev; if (pd && pd->direction) switch (pd->direction) { diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c index ddcae4372620..6419b756421c 100644 --- a/drivers/staging/iio/imu/adis16400_core.c +++ b/drivers/staging/iio/imu/adis16400_core.c @@ -427,16 +427,6 @@ static IIO_DEVICE_ATTR(reset, S_IWUSR, NULL, adis16400_write_reset, 0); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("409 546 819 1638"); -static ssize_t adis16400_show_name(struct device *dev, - struct device_attribute *attr, - char *buf) -{ - struct adis16400_state *st - = iio_dev_get_devdata(dev_get_drvdata(dev)); - return sprintf(buf, "%s\n", spi_get_device_id(st->us)->name); -} -static IIO_DEVICE_ATTR(name, S_IRUGO, adis16400_show_name, NULL, 0); - enum adis16400_chan { in_supply, gyro_x, @@ -704,7 +694,6 @@ static struct attribute *adis16400_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_dev_attr_name.dev_attr.attr, NULL }; @@ -814,6 +803,7 @@ static int __devinit adis16400_probe(struct spi_device *spi) } st->variant = &adis16400_chips[spi_get_device_id(spi)->driver_data]; st->indio_dev->dev.parent = &spi->dev; + st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->attrs = &adis16400_attribute_group; st->indio_dev->channels = st->variant->channels; st->indio_dev->num_channels = st->variant->num_channels; diff --git a/drivers/staging/iio/light/isl29018.c b/drivers/staging/iio/light/isl29018.c index dfbc423a75e4..307c66426dc7 100644 --- a/drivers/staging/iio/light/isl29018.c +++ b/drivers/staging/iio/light/isl29018.c @@ -402,16 +402,6 @@ static ssize_t show_proxim_ir(struct device *dev, return get_sensor_data(dev, buf, COMMMAND1_OPMODE_PROX_ONCE); } -/* Read name */ -static ssize_t show_name(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct isl29018_chip *chip = indio_dev->dev_data; - - return sprintf(buf, "%s\n", chip->client->name); -} - static IIO_DEVICE_ATTR(range, S_IRUGO | S_IWUSR, show_range, store_range, 0); static IIO_CONST_ATTR(range_available, "1000 4000 16000 64000"); static IIO_CONST_ATTR(adc_resolution_available, "4 8 12 16"); @@ -424,12 +414,10 @@ static IIO_DEVICE_ATTR(proximity_on_chip_ambient_infrared_supression, static IIO_DEVICE_ATTR(illuminance0_input, S_IRUGO, show_lux, NULL, 0); static IIO_DEVICE_ATTR(intensity_infrared_raw, S_IRUGO, show_ir, NULL, 0); static IIO_DEVICE_ATTR(proximity_raw, S_IRUGO, show_proxim_ir, NULL, 0); -static IIO_DEVICE_ATTR(name, S_IRUGO, show_name, NULL, 0); #define ISL29018_DEV_ATTR(name) (&iio_dev_attr_##name.dev_attr.attr) #define ISL29018_CONST_ATTR(name) (&iio_const_attr_##name.dev_attr.attr) static struct attribute *isl29018_attributes[] = { - ISL29018_DEV_ATTR(name), ISL29018_DEV_ATTR(range), ISL29018_CONST_ATTR(range_available), ISL29018_DEV_ATTR(adc_resolution), @@ -498,6 +486,7 @@ static int __devinit isl29018_probe(struct i2c_client *client, goto exit_free; } chip->indio_dev->attrs = &isl29108_group; + chip->indio_dev->name = id->name; chip->indio_dev->dev.parent = &client->dev; chip->indio_dev->dev_data = (void *)(chip); chip->indio_dev->driver_module = THIS_MODULE; diff --git a/drivers/staging/iio/meter/ade7753.c b/drivers/staging/iio/meter/ade7753.c index d62d9e2f0d2c..8b6bf508e41b 100644 --- a/drivers/staging/iio/meter/ade7753.c +++ b/drivers/staging/iio/meter/ade7753.c @@ -463,8 +463,6 @@ static IIO_DEV_ATTR_RESET(ade7753_write_reset); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("27900 14000 7000 3500"); -static IIO_CONST_ATTR(name, "ade7753"); - static struct attribute *ade7753_attributes[] = { &iio_dev_attr_temp_raw.dev_attr.attr, &iio_const_attr_temp_offset.dev_attr.attr, @@ -472,7 +470,6 @@ static struct attribute *ade7753_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_phcal.dev_attr.attr, &iio_dev_attr_cfden.dev_attr.attr, &iio_dev_attr_aenergy.dev_attr.attr, @@ -538,6 +535,7 @@ static int __devinit ade7753_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &ade7753_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/meter/ade7754.c b/drivers/staging/iio/meter/ade7754.c index 2d0b8cc05992..4179325c8d78 100644 --- a/drivers/staging/iio/meter/ade7754.c +++ b/drivers/staging/iio/meter/ade7754.c @@ -482,8 +482,6 @@ static IIO_DEV_ATTR_RESET(ade7754_write_reset); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("26000 13000 65000 33000"); -static IIO_CONST_ATTR(name, "ade7754"); - static struct attribute *ade7754_attributes[] = { &iio_dev_attr_temp_raw.dev_attr.attr, &iio_const_attr_temp_offset.dev_attr.attr, @@ -491,7 +489,6 @@ static struct attribute *ade7754_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_aenergy.dev_attr.attr, &iio_dev_attr_laenergy.dev_attr.attr, &iio_dev_attr_vaenergy.dev_attr.attr, @@ -563,6 +560,7 @@ static int __devinit ade7754_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &ade7754_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index cab31dd2b7f0..c9956c4a1b9a 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -650,8 +650,6 @@ static IIO_DEV_ATTR_RESET(ade7758_write_reset); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("26000 13000 65000 33000"); -static IIO_CONST_ATTR(name, "ade7758"); - static struct attribute *ade7758_attributes[] = { &iio_dev_attr_temp_raw.dev_attr.attr, &iio_const_attr_temp_offset.dev_attr.attr, @@ -660,7 +658,6 @@ static struct attribute *ade7758_attributes[] = { &iio_dev_attr_waveform_type.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_awatthr.dev_attr.attr, &iio_dev_attr_bwatthr.dev_attr.attr, &iio_dev_attr_cwatthr.dev_attr.attr, @@ -735,6 +732,7 @@ static int __devinit ade7758_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->attrs = &ade7758_attribute_group; st->indio_dev->dev_data = (void *)(st); diff --git a/drivers/staging/iio/meter/ade7759.c b/drivers/staging/iio/meter/ade7759.c index 42b3b27520ce..86fe0ae22df0 100644 --- a/drivers/staging/iio/meter/ade7759.c +++ b/drivers/staging/iio/meter/ade7759.c @@ -422,8 +422,6 @@ static IIO_DEV_ATTR_RESET(ade7759_write_reset); static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("27900 14000 7000 3500"); -static IIO_CONST_ATTR(name, "ade7759"); - static struct attribute *ade7759_attributes[] = { &iio_dev_attr_temp_raw.dev_attr.attr, &iio_const_attr_temp_offset.dev_attr.attr, @@ -431,7 +429,6 @@ static struct attribute *ade7759_attributes[] = { &iio_dev_attr_sampling_frequency.dev_attr.attr, &iio_const_attr_sampling_frequency_available.dev_attr.attr, &iio_dev_attr_reset.dev_attr.attr, - &iio_const_attr_name.dev_attr.attr, &iio_dev_attr_phcal.dev_attr.attr, &iio_dev_attr_cfden.dev_attr.attr, &iio_dev_attr_aenergy.dev_attr.attr, @@ -484,6 +481,7 @@ static int __devinit ade7759_probe(struct spi_device *spi) goto error_free_tx; } + st->indio_dev->name = spi->dev.driver->name; st->indio_dev->dev.parent = &spi->dev; st->indio_dev->num_interrupt_lines = 1; diff --git a/drivers/staging/iio/sysfs.h b/drivers/staging/iio/sysfs.h index 6a7642e91972..9b855f3f5320 100644 --- a/drivers/staging/iio/sysfs.h +++ b/drivers/staging/iio/sysfs.h @@ -88,13 +88,6 @@ struct iio_const_attr { #define IIO_DEV_ATTR_REV(_show) \ IIO_DEVICE_ATTR(revision, S_IRUGO, _show, NULL, 0) -/** - * IIO_DEV_ATTR_NAME - chip type dependent identifier - * @_show: output method for the attribute - **/ -#define IIO_DEV_ATTR_NAME(_show) \ - IIO_DEVICE_ATTR(name, S_IRUGO, _show, NULL, 0) - /** * IIO_DEV_ATTR_RESET: resets the device **/