[media] si2168: rename device state variable from 's' to 'dev'

'dev' is most common name in kernel for structure containing device
state instance, so rename it.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c
index 579820dcb6caa49df053d386874f8a3ce03f962a..02009f8185b2deb4f390299f75fe07c5c42e6af6 100644 (file)
--- a/drivers/media/dvb-frontends/si2168.c
+++ b/drivers/media/dvb-frontends/si2168.c
@@ -19,16 +19,16 @@
 static const struct dvb_frontend_ops si2168_ops;
 
 /* execute firmware command */
-static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd)
+static int si2168_cmd_execute(struct si2168_dev *dev, struct si2168_cmd *cmd)
 {
        int ret;
        unsigned long timeout;
 
-       mutex_lock(&s->i2c_mutex);
+       mutex_lock(&dev->i2c_mutex);
 
        if (cmd->wlen) {
                /* write cmd and args for firmware */
-               ret = i2c_master_send(s->client, cmd->args, cmd->wlen);
+               ret = i2c_master_send(dev->client, cmd->args, cmd->wlen);
                if (ret < 0) {
                        goto err_mutex_unlock;
                } else if (ret != cmd->wlen) {
@@ -42,7 +42,7 @@ static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd)
                #define TIMEOUT 70
                timeout = jiffies + msecs_to_jiffies(TIMEOUT);
                while (!time_after(jiffies, timeout)) {
-                       ret = i2c_master_recv(s->client, cmd->args, cmd->rlen);
+                       ret = i2c_master_recv(dev->client, cmd->args, cmd->rlen);
                        if (ret < 0) {
                                goto err_mutex_unlock;
                        } else if (ret != cmd->rlen) {
@@ -55,7 +55,7 @@ static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd)
                                break;
                }
 
-               dev_dbg(&s->client->dev, "cmd execution took %d ms\n",
+               dev_dbg(&dev->client->dev, "cmd execution took %d ms\n",
                                jiffies_to_msecs(jiffies) -
                                (jiffies_to_msecs(timeout) - TIMEOUT));
 
@@ -68,26 +68,26 @@ static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd)
        ret = 0;
 
 err_mutex_unlock:
-       mutex_unlock(&s->i2c_mutex);
+       mutex_unlock(&dev->i2c_mutex);
        if (ret)
                goto err;
 
        return 0;
 err:
-       dev_dbg(&s->client->dev, "failed=%d\n", ret);
+       dev_dbg(&dev->client->dev, "failed=%d\n", ret);
        return ret;
 }
 
 static int si2168_read_status(struct dvb_frontend *fe, fe_status_t *status)
 {
-       struct si2168 *s = fe->demodulator_priv;
+       struct si2168_dev *dev = fe->demodulator_priv;
        struct dtv_frontend_properties *c = &fe->dtv_property_cache;
        int ret;
        struct si2168_cmd cmd;
 
        *status = 0;
 
-       if (!s->active) {
+       if (!dev->active) {
                ret = -EAGAIN;
                goto err;
        }
@@ -113,7 +113,7 @@ static int si2168_read_status(struct dvb_frontend *fe, fe_status_t *status)
                goto err;
        }
 
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -138,7 +138,7 @@ static int si2168_read_status(struct dvb_frontend *fe, fe_status_t *status)
                break;
        }
 
-       s->fe_status = *status;
+       dev->fe_status = *status;
 
        if (*status & FE_HAS_LOCK) {
                c->cnr.len = 1;
@@ -149,30 +149,30 @@ static int si2168_read_status(struct dvb_frontend *fe, fe_status_t *status)
                c->cnr.stat[0].scale = FE_SCALE_NOT_AVAILABLE;
        }
 
-       dev_dbg(&s->client->dev, "status=%02x args=%*ph\n",
+       dev_dbg(&dev->client->dev, "status=%02x args=%*ph\n",
                        *status, cmd.rlen, cmd.args);
 
        return 0;
 err:
-       dev_dbg(&s->client->dev, "failed=%d\n", ret);
+       dev_dbg(&dev->client->dev, "failed=%d\n", ret);
        return ret;
 }
 
 static int si2168_set_frontend(struct dvb_frontend *fe)
 {
-       struct si2168 *s = fe->demodulator_priv;
+       struct si2168_dev *dev = fe->demodulator_priv;
        struct dtv_frontend_properties *c = &fe->dtv_property_cache;
        int ret;
        struct si2168_cmd cmd;
        u8 bandwidth, delivery_system;
 
-       dev_dbg(&s->client->dev,
+       dev_dbg(&dev->client->dev,
                        "delivery_system=%u modulation=%u frequency=%u bandwidth_hz=%u symbol_rate=%u inversion=%u, stream_id=%d\n",
                        c->delivery_system, c->modulation,
                        c->frequency, c->bandwidth_hz, c->symbol_rate,
                        c->inversion, c->stream_id);
 
-       if (!s->active) {
+       if (!dev->active) {
                ret = -EAGAIN;
                goto err;
        }
@@ -217,7 +217,7 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x88\x02\x02\x02\x02", 5);
        cmd.wlen = 5;
        cmd.rlen = 5;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -230,7 +230,7 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
                memcpy(cmd.args, "\x89\x21\x06\x11\x89\x20", 6);
        cmd.wlen = 6;
        cmd.rlen = 3;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -241,7 +241,7 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
                cmd.args[2] = c->stream_id == NO_STREAM_ID_FILTER ? 0 : 1;
                cmd.wlen = 3;
                cmd.rlen = 1;
-               ret = si2168_cmd_execute(s, &cmd);
+               ret = si2168_cmd_execute(dev, &cmd);
                if (ret)
                        goto err;
        }
@@ -249,35 +249,35 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x51\x03", 2);
        cmd.wlen = 2;
        cmd.rlen = 12;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x12\x08\x04", 3);
        cmd.wlen = 3;
        cmd.rlen = 3;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x0c\x10\x12\x00", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x06\x10\x24\x00", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x07\x10\x00\x24", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -285,7 +285,7 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
        cmd.args[4] = delivery_system | bandwidth;
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -296,7 +296,7 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
                cmd.args[5] = ((c->symbol_rate / 1000) >> 8) & 0xff;
                cmd.wlen = 6;
                cmd.rlen = 4;
-               ret = si2168_cmd_execute(s, &cmd);
+               ret = si2168_cmd_execute(dev, &cmd);
                if (ret)
                        goto err;
        }
@@ -304,58 +304,58 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x14\x00\x0f\x10\x10\x00", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x09\x10\xe3\x08", 6);
-       cmd.args[5] |= s->ts_clock_inv ? 0x00 : 0x10;
+       cmd.args[5] |= dev->ts_clock_inv ? 0x00 : 0x10;
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x08\x10\xd7\x05", 6);
-       cmd.args[5] |= s->ts_clock_inv ? 0x00 : 0x10;
+       cmd.args[5] |= dev->ts_clock_inv ? 0x00 : 0x10;
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x01\x12\x00\x00", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x14\x00\x01\x03\x0c\x00", 6);
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        memcpy(cmd.args, "\x85", 1);
        cmd.wlen = 1;
        cmd.rlen = 1;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
-       s->delivery_system = c->delivery_system;
+       dev->delivery_system = c->delivery_system;
 
        return 0;
 err:
-       dev_dbg(&s->client->dev, "failed=%d\n", ret);
+       dev_dbg(&dev->client->dev, "failed=%d\n", ret);
        return ret;
 }
 
 static int si2168_init(struct dvb_frontend *fe)
 {
-       struct si2168 *s = fe->demodulator_priv;
+       struct si2168_dev *dev = fe->demodulator_priv;
        int ret, len, remaining;
        const struct firmware *fw = NULL;
        u8 *fw_file;
@@ -363,29 +363,29 @@ static int si2168_init(struct dvb_frontend *fe)
        struct si2168_cmd cmd;
        unsigned int chip_id;
 
-       dev_dbg(&s->client->dev, "\n");
+       dev_dbg(&dev->client->dev, "\n");
 
        /* initialize */
        memcpy(cmd.args, "\xc0\x12\x00\x0c\x00\x0d\x16\x00\x00\x00\x00\x00\x00", 13);
        cmd.wlen = 13;
        cmd.rlen = 0;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
-       if (s->fw_loaded) {
+       if (dev->fw_loaded) {
                /* resume */
                memcpy(cmd.args, "\xc0\x06\x08\x0f\x00\x20\x21\x01", 8);
                cmd.wlen = 8;
                cmd.rlen = 1;
-               ret = si2168_cmd_execute(s, &cmd);
+               ret = si2168_cmd_execute(dev, &cmd);
                if (ret)
                        goto err;
 
                memcpy(cmd.args, "\x85", 1);
                cmd.wlen = 1;
                cmd.rlen = 1;
-               ret = si2168_cmd_execute(s, &cmd);
+               ret = si2168_cmd_execute(dev, &cmd);
                if (ret)
                        goto err;
 
@@ -396,7 +396,7 @@ static int si2168_init(struct dvb_frontend *fe)
        memcpy(cmd.args, "\xc0\x06\x01\x0f\x00\x20\x20\x01", 8);
        cmd.wlen = 8;
        cmd.rlen = 1;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -404,7 +404,7 @@ static int si2168_init(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x02", 1);
        cmd.wlen = 1;
        cmd.rlen = 13;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -426,7 +426,7 @@ static int si2168_init(struct dvb_frontend *fe)
                fw_file = SI2168_B40_FIRMWARE;
                break;
        default:
-               dev_err(&s->client->dev,
+               dev_err(&dev->client->dev,
                                "unknown chip version Si21%d-%c%c%c\n",
                                cmd.args[2], cmd.args[1],
                                cmd.args[3], cmd.args[4]);
@@ -435,31 +435,31 @@ static int si2168_init(struct dvb_frontend *fe)
        }
 
        /* cold state - try to download firmware */
-       dev_info(&s->client->dev, "found a '%s' in cold state\n",
+       dev_info(&dev->client->dev, "found a '%s' in cold state\n",
                        si2168_ops.info.name);
 
        /* request the firmware, this will block and timeout */
-       ret = request_firmware(&fw, fw_file, &s->client->dev);
+       ret = request_firmware(&fw, fw_file, &dev->client->dev);
        if (ret) {
                /* fallback mechanism to handle old name for Si2168 B40 fw */
                if (chip_id == SI2168_B40) {
                        fw_file = SI2168_B40_FIRMWARE_FALLBACK;
-                       ret = request_firmware(&fw, fw_file, &s->client->dev);
+                       ret = request_firmware(&fw, fw_file, &dev->client->dev);
                }
 
                if (ret == 0) {
-                       dev_notice(&s->client->dev,
+                       dev_notice(&dev->client->dev,
                                        "please install firmware file '%s'\n",
                                        SI2168_B40_FIRMWARE);
                } else {
-                       dev_err(&s->client->dev,
+                       dev_err(&dev->client->dev,
                                        "firmware file '%s' not found\n",
                                        fw_file);
                        goto error_fw_release;
                }
        }
 
-       dev_info(&s->client->dev, "downloading firmware from file '%s'\n",
+       dev_info(&dev->client->dev, "downloading firmware from file '%s'\n",
                        fw_file);
 
        if ((fw->size % 17 == 0) && (fw->data[0] > 5)) {
@@ -469,9 +469,9 @@ static int si2168_init(struct dvb_frontend *fe)
                        memcpy(cmd.args, &fw->data[(fw->size - remaining) + 1], len);
                        cmd.wlen = len;
                        cmd.rlen = 1;
-                       ret = si2168_cmd_execute(s, &cmd);
+                       ret = si2168_cmd_execute(dev, &cmd);
                        if (ret) {
-                               dev_err(&s->client->dev,
+                               dev_err(&dev->client->dev,
                                                "firmware download failed=%d\n",
                                                ret);
                                goto error_fw_release;
@@ -487,9 +487,9 @@ static int si2168_init(struct dvb_frontend *fe)
                        memcpy(cmd.args, &fw->data[fw->size - remaining], len);
                        cmd.wlen = len;
                        cmd.rlen = 1;
-                       ret = si2168_cmd_execute(s, &cmd);
+                       ret = si2168_cmd_execute(dev, &cmd);
                        if (ret) {
-                               dev_err(&s->client->dev,
+                               dev_err(&dev->client->dev,
                                                "firmware download failed=%d\n",
                                                ret);
                                goto error_fw_release;
@@ -503,7 +503,7 @@ static int si2168_init(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x01\x01", 2);
        cmd.wlen = 2;
        cmd.rlen = 1;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
@@ -511,58 +511,58 @@ static int si2168_init(struct dvb_frontend *fe)
        memcpy(cmd.args, "\x11", 1);
        cmd.wlen = 1;
        cmd.rlen = 10;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
-       dev_dbg(&s->client->dev, "firmware version: %c.%c.%d\n",
+       dev_dbg(&dev->client->dev, "firmware version: %c.%c.%d\n",
                        cmd.args[6], cmd.args[7], cmd.args[8]);
 
        /* set ts mode */
        memcpy(cmd.args, "\x14\x00\x01\x10\x10\x00", 6);
-       cmd.args[4] |= s->ts_mode;
+       cmd.args[4] |= dev->ts_mode;
        cmd.wlen = 6;
        cmd.rlen = 4;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
-       s->fw_loaded = true;
+       dev->fw_loaded = true;
 
-       dev_info(&s->client->dev, "found a '%s' in warm state\n",
+       dev_info(&dev->client->dev, "found a '%s' in warm state\n",
                        si2168_ops.info.name);
 warm:
-       s->active = true;
+       dev->active = true;
 
        return 0;
 
 error_fw_release:
        release_firmware(fw);
 err:
-       dev_dbg(&s->client->dev, "failed=%d\n", ret);
+       dev_dbg(&dev->client->dev, "failed=%d\n", ret);
        return ret;
 }
 
 static int si2168_sleep(struct dvb_frontend *fe)
 {
-       struct si2168 *s = fe->demodulator_priv;
+       struct si2168_dev *dev = fe->demodulator_priv;
        int ret;
        struct si2168_cmd cmd;
 
-       dev_dbg(&s->client->dev, "\n");
+       dev_dbg(&dev->client->dev, "\n");
 
-       s->active = false;
+       dev->active = false;
 
        memcpy(cmd.args, "\x13", 1);
        cmd.wlen = 1;
        cmd.rlen = 0;
-       ret = si2168_cmd_execute(s, &cmd);
+       ret = si2168_cmd_execute(dev, &cmd);
        if (ret)
                goto err;
 
        return 0;
 err:
-       dev_dbg(&s->client->dev, "failed=%d\n", ret);
+       dev_dbg(&dev->client->dev, "failed=%d\n", ret);
        return ret;
 }
 
@@ -581,21 +581,21 @@ static int si2168_get_tune_settings(struct dvb_frontend *fe,
  */
 static int si2168_select(struct i2c_adapter *adap, void *mux_priv, u32 chan)
 {
-       struct si2168 *s = mux_priv;
+       struct si2168_dev *dev = mux_priv;
        int ret;
        struct i2c_msg gate_open_msg = {
-               .addr = s->client->addr,
+               .addr = dev->client->addr,
                .flags = 0,
                .len = 3,
                .buf = "\xc0\x0d\x01",
        };
 
-       mutex_lock(&s->i2c_mutex);
+       mutex_lock(&dev->i2c_mutex);
 
        /* open tuner I2C gate */
-       ret = __i2c_transfer(s->client->adapter, &gate_open_msg, 1);
+       ret = __i2c_transfer(dev->client->adapter, &gate_open_msg, 1);
        if (ret != 1) {
-               dev_warn(&s->client->dev, "i2c write failed=%d\n", ret);
+               dev_warn(&dev->client->dev, "i2c write failed=%d\n", ret);
                if (ret >= 0)
                        ret = -EREMOTEIO;
        } else {
@@ -607,26 +607,26 @@ static int si2168_select(struct i2c_adapter *adap, void *mux_priv, u32 chan)
 
 static int si2168_deselect(struct i2c_adapter *adap, void *mux_priv, u32 chan)
 {
-       struct si2168 *s = mux_priv;
+       struct si2168_dev *dev = mux_priv;
        int ret;
        struct i2c_msg gate_close_msg = {
-               .addr = s->client->addr,
+               .addr = dev->client->addr,
                .flags = 0,
                .len = 3,
                .buf = "\xc0\x0d\x00",
        };
 
        /* close tuner I2C gate */
-       ret = __i2c_transfer(s->client->adapter, &gate_close_msg, 1);
+       ret = __i2c_transfer(dev->client->adapter, &gate_close_msg, 1);
        if (ret != 1) {
-               dev_warn(&s->client->dev, "i2c write failed=%d\n", ret);
+               dev_warn(&dev->client->dev, "i2c write failed=%d\n", ret);
                if (ret >= 0)
                        ret = -EREMOTEIO;
        } else {
                ret = 0;
        }
 
-       mutex_unlock(&s->i2c_mutex);
+       mutex_unlock(&dev->i2c_mutex);
 
        return ret;
 }
@@ -672,62 +672,62 @@ static int si2168_probe(struct i2c_client *client,
                const struct i2c_device_id *id)
 {
        struct si2168_config *config = client->dev.platform_data;
-       struct si2168 *s;
+       struct si2168_dev *dev;
        int ret;
 
        dev_dbg(&client->dev, "\n");
 
-       s = kzalloc(sizeof(struct si2168), GFP_KERNEL);
-       if (!s) {
+       dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+       if (!dev) {
                ret = -ENOMEM;
                dev_err(&client->dev, "kzalloc() failed\n");
                goto err;
        }
 
-       s->client = client;
-       mutex_init(&s->i2c_mutex);
+       dev->client = client;
+       mutex_init(&dev->i2c_mutex);
 
        /* create mux i2c adapter for tuner */
-       s->adapter = i2c_add_mux_adapter(client->adapter, &client->dev, s,
+       dev->adapter = i2c_add_mux_adapter(client->adapter, &client->dev, dev,
                        0, 0, 0, si2168_select, si2168_deselect);
-       if (s->adapter == NULL) {
+       if (dev->adapter == NULL) {
                ret = -ENODEV;
                goto err;
        }
 
        /* create dvb_frontend */
-       memcpy(&s->fe.ops, &si2168_ops, sizeof(struct dvb_frontend_ops));
-       s->fe.demodulator_priv = s;
+       memcpy(&dev->fe.ops, &si2168_ops, sizeof(struct dvb_frontend_ops));
+       dev->fe.demodulator_priv = dev;
 
-       *config->i2c_adapter = s->adapter;
-       *config->fe = &s->fe;
-       s->ts_mode = config->ts_mode;
-       s->ts_clock_inv = config->ts_clock_inv;
-       s->fw_loaded = false;
+       *config->i2c_adapter = dev->adapter;
+       *config->fe = &dev->fe;
+       dev->ts_mode = config->ts_mode;
+       dev->ts_clock_inv = config->ts_clock_inv;
+       dev->fw_loaded = false;
 
-       i2c_set_clientdata(client, s);
+       i2c_set_clientdata(client, dev);
 
-       dev_info(&s->client->dev,
+       dev_info(&dev->client->dev,
                        "Silicon Labs Si2168 successfully attached\n");
        return 0;
 err:
-       kfree(s);
+       kfree(dev);
        dev_dbg(&client->dev, "failed=%d\n", ret);
        return ret;
 }
 
 static int si2168_remove(struct i2c_client *client)
 {
-       struct si2168 *s = i2c_get_clientdata(client);
+       struct si2168_dev *dev = i2c_get_clientdata(client);
 
        dev_dbg(&client->dev, "\n");
 
-       i2c_del_mux_adapter(s->adapter);
+       i2c_del_mux_adapter(dev->adapter);
 
-       s->fe.ops.release = NULL;
-       s->fe.demodulator_priv = NULL;
+       dev->fe.ops.release = NULL;
+       dev->fe.demodulator_priv = NULL;
 
-       kfree(s);
+       kfree(dev);
 
        return 0;
 }

diff --git a/drivers/media/dvb-frontends/si2168_priv.h b/drivers/media/dvb-frontends/si2168_priv.h
index 60bc3349b6c32d1a186a80d8ba01ddb7a85bc24d..cb8827af2a98019694552441a9fb5c6d40e51f5b 100644 (file)
--- a/drivers/media/dvb-frontends/si2168_priv.h
+++ b/drivers/media/dvb-frontends/si2168_priv.h
@@ -28,7 +28,7 @@
 #define SI2168_B40_FIRMWARE_FALLBACK "dvb-demod-si2168-02.fw"
 
 /* state struct */
-struct si2168 {
+struct si2168_dev {
        struct i2c_client *client;
        struct i2c_adapter *adapter;
        struct mutex i2c_mutex;