diff options
| author | Wolfram Sang <w.sang@pengutronix.de> | 2010-09-30 14:14:22 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2010-09-30 14:14:22 +0200 |
| commit | 59bfee6e0682635c269fb271422e2595fa441c21 (patch) | |
| tree | f7d137a35f8ae676c652e37650e8f049bae62e2c | |
| parent | 4193d9163582b05e33aca3392e46649e5c3da8d1 (diff) | |
| download | lwn-59bfee6e0682635c269fb271422e2595fa441c21.tar.gz lwn-59bfee6e0682635c269fb271422e2595fa441c21.zip | |
i2c: Remove obsolete cleanup for clientdata
A few new i2c-drivers came into the kernel which clear the clientdata-pointer
on exit. This is obsolete meanwhile, so fix it and hope the word will spread.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
| -rw-r--r-- | drivers/misc/bh1780gli.c | 1 | ||||
| -rw-r--r-- | drivers/regulator/ad5398.c | 1 | ||||
| -rw-r--r-- | drivers/regulator/isl6271a-regulator.c | 2 | ||||
| -rw-r--r-- | drivers/rtc/rtc-ds3232.c | 2 |
4 files changed, 0 insertions, 6 deletions
diff --git a/drivers/misc/bh1780gli.c b/drivers/misc/bh1780gli.c index 714c6b487313..d5f3a3fd2319 100644 --- a/drivers/misc/bh1780gli.c +++ b/drivers/misc/bh1780gli.c @@ -190,7 +190,6 @@ static int __devexit bh1780_remove(struct i2c_client *client) ddata = i2c_get_clientdata(client); sysfs_remove_group(&client->dev.kobj, &bh1780_attr_group); - i2c_set_clientdata(client, NULL); kfree(ddata); return 0; diff --git a/drivers/regulator/ad5398.c b/drivers/regulator/ad5398.c index df1fb53c09d2..a4be41614eeb 100644 --- a/drivers/regulator/ad5398.c +++ b/drivers/regulator/ad5398.c @@ -256,7 +256,6 @@ static int __devexit ad5398_remove(struct i2c_client *client) regulator_unregister(chip->rdev); kfree(chip); - i2c_set_clientdata(client, NULL); return 0; } diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c index d61ecb885a8c..b8cc6389a541 100644 --- a/drivers/regulator/isl6271a-regulator.c +++ b/drivers/regulator/isl6271a-regulator.c @@ -191,8 +191,6 @@ static int __devexit isl6271a_remove(struct i2c_client *i2c) struct isl_pmic *pmic = i2c_get_clientdata(i2c); int i; - i2c_set_clientdata(i2c, NULL); - for (i = 0; i < 3; i++) regulator_unregister(pmic->rdev[i]); diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index 9daed8db83d3..9de8516e3531 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -268,7 +268,6 @@ out_irq: free_irq(client->irq, client); out_free: - i2c_set_clientdata(client, NULL); kfree(ds3232); return ret; } @@ -287,7 +286,6 @@ static int __devexit ds3232_remove(struct i2c_client *client) } rtc_device_unregister(ds3232->rtc); - i2c_set_clientdata(client, NULL); kfree(ds3232); return 0; } |