staging:iio:adc:spear rename iodev -> indio_dev to fit with current convention

How we ended up with indio_dev is a mystery, but we have so in the interests
of consistency, move this driver over to that convention.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Hartmut Knaack <knaack.h@gmx.de>

diff --git a/drivers/staging/iio/adc/spear_adc.c b/drivers/staging/iio/adc/spear_adc.c
index 3003e89b57793b3605c3a317f8ebd2aeb076c617..52c26a6b7c1fb5215c4a0575114a9586c346bf5a 100644 (file)
--- a/drivers/staging/iio/adc/spear_adc.c
+++ b/drivers/staging/iio/adc/spear_adc.c
@@ -262,17 +262,17 @@ static int spear_adc_probe(struct platform_device *pdev)
        struct device_node *np = pdev->dev.of_node;
        struct device *dev = &pdev->dev;
        struct spear_adc_state *st;
-       struct iio_dev *iodev = NULL;
+       struct iio_dev *indio_dev = NULL;
        int ret = -ENODEV;
        int irq;
 
-       iodev = devm_iio_device_alloc(dev, sizeof(struct spear_adc_state));
-       if (!iodev) {
+       indio_dev = devm_iio_device_alloc(dev, sizeof(struct spear_adc_state));
+       if (!indio_dev) {
                dev_err(dev, "failed allocating iio device\n");
                return -ENOMEM;
        }
 
-       st = iio_priv(iodev);
+       st = iio_priv(indio_dev);
        st->np = np;
 
        /*
@@ -335,18 +335,18 @@ static int spear_adc_probe(struct platform_device *pdev)
 
        spear_adc_configure(st);
 
-       platform_set_drvdata(pdev, iodev);
+       platform_set_drvdata(pdev, indio_dev);
 
        init_completion(&st->completion);
 
-       iodev->name = SPEAR_ADC_MOD_NAME;
-       iodev->dev.parent = dev;
-       iodev->info = &spear_adc_info;
-       iodev->modes = INDIO_DIRECT_MODE;
-       iodev->channels = spear_adc_iio_channels;
-       iodev->num_channels = ARRAY_SIZE(spear_adc_iio_channels);
+       indio_dev->name = SPEAR_ADC_MOD_NAME;
+       indio_dev->dev.parent = dev;
+       indio_dev->info = &spear_adc_info;
+       indio_dev->modes = INDIO_DIRECT_MODE;
+       indio_dev->channels = spear_adc_iio_channels;
+       indio_dev->num_channels = ARRAY_SIZE(spear_adc_iio_channels);
 
-       ret = iio_device_register(iodev);
+       ret = iio_device_register(indio_dev);
        if (ret)
                goto errout3;
 
@@ -365,10 +365,10 @@ errout1:
 
 static int spear_adc_remove(struct platform_device *pdev)
 {
-       struct iio_dev *iodev = platform_get_drvdata(pdev);
-       struct spear_adc_state *st = iio_priv(iodev);
+       struct iio_dev *indio_dev = platform_get_drvdata(pdev);
+       struct spear_adc_state *st = iio_priv(indio_dev);
 
-       iio_device_unregister(iodev);
+       iio_device_unregister(indio_dev);
        clk_disable_unprepare(st->clk);
        clk_put(st->clk);
        iounmap(st->adc_base_spear6xx);