diff options
Diffstat (limited to 'drivers')
75 files changed, 4 insertions, 141 deletions
diff --git a/drivers/hwmon/adt7411.c b/drivers/hwmon/adt7411.c index 4086c7257f91..f13c843a2964 100644 --- a/drivers/hwmon/adt7411.c +++ b/drivers/hwmon/adt7411.c @@ -316,7 +316,6 @@ static int __devinit adt7411_probe(struct i2c_client *client, exit_remove: sysfs_remove_group(&client->dev.kobj, &adt7411_attr_grp); exit_free: - i2c_set_clientdata(client, NULL); kfree(data); return ret; } @@ -327,7 +326,6 @@ static int __devexit adt7411_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &adt7411_attr_grp); - i2c_set_clientdata(client, NULL); kfree(data); return 0; } diff --git a/drivers/hwmon/asc7621.c b/drivers/hwmon/asc7621.c index 0f388adc6187..3b973f30b1f6 100644 --- a/drivers/hwmon/asc7621.c +++ b/drivers/hwmon/asc7621.c @@ -1141,7 +1141,6 @@ exit_remove: &(asc7621_params[i].sda.dev_attr)); } - i2c_set_clientdata(client, NULL); kfree(data); return err; } @@ -1196,7 +1195,6 @@ static int asc7621_remove(struct i2c_client *client) &(asc7621_params[i].sda.dev_attr)); } - i2c_set_clientdata(client, NULL); kfree(data); return 0; } diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c index bad2cf3ef4a4..0f58ecc5334d 100644 --- a/drivers/hwmon/f75375s.c +++ b/drivers/hwmon/f75375s.c @@ -662,7 +662,6 @@ exit_remove: sysfs_remove_group(&client->dev.kobj, &f75375_group); exit_free: kfree(data); - i2c_set_clientdata(client, NULL); return err; } @@ -672,7 +671,6 @@ static int f75375_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &f75375_group); kfree(data); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/hwmon/g760a.c b/drivers/hwmon/g760a.c index 09ea12e0a551..1f63d1a3af5e 100644 --- a/drivers/hwmon/g760a.c +++ b/drivers/hwmon/g760a.c @@ -236,7 +236,6 @@ error_hwmon_device_register: sysfs_remove_group(&client->dev.kobj, &g760a_group); error_sysfs_create_group: kfree(data); - i2c_set_clientdata(client, NULL); return err; } @@ -247,7 +246,6 @@ static int g760a_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &g760a_group); kfree(data); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c index 4d1b76bc8148..29b9030d42c3 100644 --- a/drivers/hwmon/lm73.c +++ b/drivers/hwmon/lm73.c @@ -136,7 +136,6 @@ static int lm73_remove(struct i2c_client *client) hwmon_device_unregister(hwmon_dev); sysfs_remove_group(&client->dev.kobj, &lm73_group); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c index 56463428a419..393f354f92a4 100644 --- a/drivers/hwmon/lm75.c +++ b/drivers/hwmon/lm75.c @@ -192,7 +192,6 @@ lm75_probe(struct i2c_client *client, const struct i2c_device_id *id) exit_remove: sysfs_remove_group(&client->dev.kobj, &lm75_group); exit_free: - i2c_set_clientdata(client, NULL); kfree(data); return status; } @@ -204,7 +203,6 @@ static int lm75_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &lm75_group); lm75_write_value(client, LM75_REG_CONF, data->orig_conf); - i2c_set_clientdata(client, NULL); kfree(data); return 0; } diff --git a/drivers/hwmon/lm95241.c b/drivers/hwmon/lm95241.c index 8fc8eb8cba47..94741d42112d 100644 --- a/drivers/hwmon/lm95241.c +++ b/drivers/hwmon/lm95241.c @@ -399,7 +399,6 @@ static int lm95241_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &lm95241_group); - i2c_set_clientdata(client, NULL); kfree(data); return 0; } diff --git a/drivers/hwmon/tmp102.c b/drivers/hwmon/tmp102.c index 8013895a1faf..93187c3cb5e7 100644 --- a/drivers/hwmon/tmp102.c +++ b/drivers/hwmon/tmp102.c @@ -224,7 +224,6 @@ fail_remove_sysfs: fail_restore_config: tmp102_write_reg(client, TMP102_CONF_REG, tmp102->config_orig); fail_free: - i2c_set_clientdata(client, NULL); kfree(tmp102); return status; @@ -247,7 +246,6 @@ static int __devexit tmp102_remove(struct i2c_client *client) config | TMP102_CONF_SD); } - i2c_set_clientdata(client, NULL); kfree(tmp102); return 0; diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c index 738c472ece27..6b4165c12092 100644 --- a/drivers/hwmon/tmp421.c +++ b/drivers/hwmon/tmp421.c @@ -295,7 +295,6 @@ exit_remove: sysfs_remove_group(&client->dev.kobj, &tmp421_group); exit_free: - i2c_set_clientdata(client, NULL); kfree(data); return err; @@ -308,7 +307,6 @@ static int tmp421_remove(struct i2c_client *client) hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &tmp421_group); - i2c_set_clientdata(client, NULL); kfree(data); return 0; diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c index 32d4adee73db..c84b9b4e6960 100644 --- a/drivers/hwmon/w83781d.c +++ b/drivers/hwmon/w83781d.c @@ -1197,7 +1197,6 @@ ERROR4: if (data->lm75[1]) i2c_unregister_device(data->lm75[1]); ERROR3: - i2c_set_clientdata(client, NULL); kfree(data); ERROR1: return err; @@ -1219,7 +1218,6 @@ w83781d_remove(struct i2c_client *client) if (data->lm75[1]) i2c_unregister_device(data->lm75[1]); - i2c_set_clientdata(client, NULL); kfree(data); return 0; diff --git a/drivers/i2c/i2c-smbus.c b/drivers/i2c/i2c-smbus.c index a24e0bfe9201..f61ccc1e5ea3 100644 --- a/drivers/i2c/i2c-smbus.c +++ b/drivers/i2c/i2c-smbus.c @@ -173,7 +173,6 @@ static int smbalert_remove(struct i2c_client *ara) cancel_work_sync(&alert->alert); - i2c_set_clientdata(ara, NULL); kfree(alert); return 0; } diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c index 4771ab172b59..744600eff222 100644 --- a/drivers/input/keyboard/adp5588-keys.c +++ b/drivers/input/keyboard/adp5588-keys.c @@ -287,7 +287,6 @@ static int __devexit adp5588_remove(struct i2c_client *client) free_irq(client->irq, kpad); cancel_delayed_work_sync(&kpad->work); input_unregister_device(kpad->input); - i2c_set_clientdata(client, NULL); kfree(kpad); return 0; diff --git a/drivers/input/keyboard/lm8323.c b/drivers/input/keyboard/lm8323.c index bc696931fed7..40b032f0e32c 100644 --- a/drivers/input/keyboard/lm8323.c +++ b/drivers/input/keyboard/lm8323.c @@ -778,8 +778,6 @@ static int __devexit lm8323_remove(struct i2c_client *client) struct lm8323_chip *lm = i2c_get_clientdata(client); int i; - i2c_set_clientdata(client, NULL); - disable_irq_wake(client->irq); free_irq(client->irq, lm); cancel_work_sync(&lm->work); diff --git a/drivers/input/keyboard/max7359_keypad.c b/drivers/input/keyboard/max7359_keypad.c index 7fc8185e5c1b..9091ff5ea808 100644 --- a/drivers/input/keyboard/max7359_keypad.c +++ b/drivers/input/keyboard/max7359_keypad.c @@ -265,7 +265,6 @@ static int __devexit max7359_remove(struct i2c_client *client) free_irq(client->irq, keypad); input_unregister_device(keypad->input_dev); - i2c_set_clientdata(client, NULL); kfree(keypad); return 0; diff --git a/drivers/input/keyboard/qt2160.c b/drivers/input/keyboard/qt2160.c index 31f30087b591..fac695157e8a 100644 --- a/drivers/input/keyboard/qt2160.c +++ b/drivers/input/keyboard/qt2160.c @@ -358,7 +358,6 @@ static int __devexit qt2160_remove(struct i2c_client *client) input_unregister_device(qt2160->input); kfree(qt2160); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/input/keyboard/tca6416-keypad.c b/drivers/input/keyboard/tca6416-keypad.c index 493c93f25e2a..00137bebcf97 100644 --- a/drivers/input/keyboard/tca6416-keypad.c +++ b/drivers/input/keyboard/tca6416-keypad.c @@ -316,8 +316,6 @@ static int __devexit tca6416_keypad_remove(struct i2c_client *client) input_unregister_device(chip->input); kfree(chip); - i2c_set_clientdata(client, NULL); - return 0; } diff --git a/drivers/input/misc/ad714x-i2c.c b/drivers/input/misc/ad714x-i2c.c index e9adbe49f6a4..2bef8fa56c94 100644 --- a/drivers/input/misc/ad714x-i2c.c +++ b/drivers/input/misc/ad714x-i2c.c @@ -97,7 +97,6 @@ static int __devexit ad714x_i2c_remove(struct i2c_client *client) struct ad714x_chip *chip = i2c_get_clientdata(client); ad714x_remove(chip); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/input/misc/pcf8574_keypad.c b/drivers/input/misc/pcf8574_keypad.c index 5c3ac4e0b055..0ac47d2898ec 100644 --- a/drivers/input/misc/pcf8574_keypad.c +++ b/drivers/input/misc/pcf8574_keypad.c @@ -168,8 +168,6 @@ static int __devexit pcf8574_kp_remove(struct i2c_client *client) input_unregister_device(lp->idev); kfree(lp); - i2c_set_clientdata(client, NULL); - return 0; } diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c index 8291e7399ffa..0ae62f0bcb32 100644 --- a/drivers/input/mouse/synaptics_i2c.c +++ b/drivers/input/mouse/synaptics_i2c.c @@ -613,7 +613,6 @@ static int __devexit synaptics_i2c_remove(struct i2c_client *client) free_irq(client->irq, touch); input_unregister_device(touch->input); - i2c_set_clientdata(client, NULL); kfree(touch); return 0; diff --git a/drivers/input/touchscreen/ad7879.c b/drivers/input/touchscreen/ad7879.c index 794d070c6900..4b32fb4704cd 100644 --- a/drivers/input/touchscreen/ad7879.c +++ b/drivers/input/touchscreen/ad7879.c @@ -812,10 +812,8 @@ static int __devinit ad7879_probe(struct i2c_client *client, ts->bus = client; error = ad7879_construct(client, ts); - if (error) { - i2c_set_clientdata(client, NULL); + if (error) kfree(ts); - } return error; } @@ -825,7 +823,6 @@ static int __devexit ad7879_remove(struct i2c_client *client) struct ad7879 *ts = dev_get_drvdata(&client->dev); ad7879_destroy(client, ts); - i2c_set_clientdata(client, NULL); kfree(ts); return 0; diff --git a/drivers/input/touchscreen/eeti_ts.c b/drivers/input/touchscreen/eeti_ts.c index 75f8b73010fa..7a3a916f84a8 100644 --- a/drivers/input/touchscreen/eeti_ts.c +++ b/drivers/input/touchscreen/eeti_ts.c @@ -238,7 +238,6 @@ err2: input = NULL; /* so we dont try to free it below */ err1: input_free_device(input); - i2c_set_clientdata(client, NULL); kfree(priv); err0: return err; @@ -256,7 +255,6 @@ static int __devexit eeti_ts_remove(struct i2c_client *client) enable_irq(priv->irq); input_unregister_device(priv->input); - i2c_set_clientdata(client, NULL); kfree(priv); return 0; diff --git a/drivers/input/touchscreen/mcs5000_ts.c b/drivers/input/touchscreen/mcs5000_ts.c index ce8ab0269f6f..1fb0c2f06a44 100644 --- a/drivers/input/touchscreen/mcs5000_ts.c +++ b/drivers/input/touchscreen/mcs5000_ts.c @@ -256,7 +256,6 @@ static int __devexit mcs5000_ts_remove(struct i2c_client *client) free_irq(client->irq, data); input_unregister_device(data->input_dev); kfree(data); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c index 769b479fcaa6..be23780e8a3e 100644 --- a/drivers/input/touchscreen/tsc2007.c +++ b/drivers/input/touchscreen/tsc2007.c @@ -347,8 +347,6 @@ static int __devexit tsc2007_remove(struct i2c_client *client) struct tsc2007 *ts = i2c_get_clientdata(client); struct tsc2007_platform_data *pdata = client->dev.platform_data; - i2c_set_clientdata(client, NULL); - tsc2007_free_irq(ts); if (pdata->exit_platform_hw) diff --git a/drivers/leds/leds-bd2802.c b/drivers/leds/leds-bd2802.c index 286b501a3573..5dcdf9d69b3a 100644 --- a/drivers/leds/leds-bd2802.c +++ b/drivers/leds/leds-bd2802.c @@ -742,7 +742,6 @@ failed_unregister_dev_file: for (i--; i >= 0; i--) device_remove_file(&led->client->dev, bd2802_attributes[i]); failed_free: - i2c_set_clientdata(client, NULL); kfree(led); return ret; @@ -759,7 +758,6 @@ static int __exit bd2802_remove(struct i2c_client *client) bd2802_disable_adv_conf(led); for (i = 0; i < ARRAY_SIZE(bd2802_attributes); i++) device_remove_file(&led->client->dev, bd2802_attributes[i]); - i2c_set_clientdata(client, NULL); kfree(led); return 0; diff --git a/drivers/leds/leds-lp3944.c b/drivers/leds/leds-lp3944.c index 932a58da76c4..9010c054615e 100644 --- a/drivers/leds/leds-lp3944.c +++ b/drivers/leds/leds-lp3944.c @@ -432,7 +432,6 @@ static int __devexit lp3944_remove(struct i2c_client *client) } kfree(data); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/leds/leds-pca9532.c b/drivers/leds/leds-pca9532.c index 6682175fa9f7..43d08756d823 100644 --- a/drivers/leds/leds-pca9532.c +++ b/drivers/leds/leds-pca9532.c @@ -320,10 +320,8 @@ static int pca9532_probe(struct i2c_client *client, mutex_init(&data->update_lock); err = pca9532_configure(client, data, pca9532_pdata); - if (err) { + if (err) kfree(data); - i2c_set_clientdata(client, NULL); - } return err; } @@ -351,7 +349,6 @@ static int pca9532_remove(struct i2c_client *client) } kfree(data); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/leds/leds-pca955x.c b/drivers/leds/leds-pca955x.c index 8ff50f234190..66aa3e8e786f 100644 --- a/drivers/leds/leds-pca955x.c +++ b/drivers/leds/leds-pca955x.c @@ -342,7 +342,6 @@ exit: } kfree(pca955x); - i2c_set_clientdata(client, NULL); return err; } @@ -358,7 +357,6 @@ static int __devexit pca955x_remove(struct i2c_client *client) } kfree(pca955x); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c index 16d82f17ae82..c42eeb43042d 100644 --- a/drivers/macintosh/therm_adt746x.c +++ b/drivers/macintosh/therm_adt746x.c @@ -182,7 +182,6 @@ remove_thermostat(struct i2c_client *client) thermostat = NULL; - i2c_set_clientdata(client, NULL); kfree(th); return 0; @@ -400,7 +399,6 @@ static int probe_thermostat(struct i2c_client *client, rc = read_reg(th, CONFIG_REG); if (rc < 0) { dev_err(&client->dev, "Thermostat failed to read config!\n"); - i2c_set_clientdata(client, NULL); kfree(th); return -ENODEV; } diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c index d8257d35afde..647c6add2193 100644 --- a/drivers/macintosh/windfarm_lm75_sensor.c +++ b/drivers/macintosh/windfarm_lm75_sensor.c @@ -107,10 +107,8 @@ static int wf_lm75_probe(struct i2c_client *client, i2c_set_clientdata(client, lm); rc = wf_register_sensor(&lm->sens); - if (rc) { - i2c_set_clientdata(client, NULL); + if (rc) kfree(lm); - } return rc; } @@ -216,7 +214,6 @@ static int wf_lm75_remove(struct i2c_client *client) /* rel |