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| author | Andi Shyti <andi@etezian.org> | 2017-09-30 02:47:53 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-09-30 02:51:07 +0300 |
| commit | a8b4aa0c0d36a497ce5c7c8b9c34acb44f603547 (patch) | |
| tree | 1aa68ea00d37ad4feb868ef0d117149fff937aa4 /drivers/input/touchscreen/ad7879.c | |
| parent | e3adf559a33bb0291c5ba7c2d0c02ae438da5c19 (diff) | |
| download | linux-a8b4aa0c0d36a497ce5c7c8b9c34acb44f603547.tar.xz | |
Input: ad7879 - use managed devm_device_add_group
Commit 57b8ff070f98 ("driver core: add devm_device_add_group() and
friends") has added the managed version for creating sysfs group files.
Use devm_device_add_group instead of sysfs_create_group and remove the
action that cleans the sysfs file when exiting the driver.
Signed-off-by: Andi Shyti <andi@etezian.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/ad7879.c')
| -rw-r--r-- | drivers/input/touchscreen/ad7879.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/input/touchscreen/ad7879.c b/drivers/input/touchscreen/ad7879.c index 196028c45210..7d74a0ae2c94 100644 --- a/drivers/input/touchscreen/ad7879.c +++ b/drivers/input/touchscreen/ad7879.c @@ -524,13 +524,6 @@ static int ad7879_parse_dt(struct device *dev, struct ad7879 *ts) return 0; } -static void ad7879_cleanup_sysfs(void *_ts) -{ - struct ad7879 *ts = _ts; - - sysfs_remove_group(&ts->dev->kobj, &ad7879_attr_group); -} - int ad7879_probe(struct device *dev, struct regmap *regmap, int irq, u16 bustype, u8 devid) { @@ -658,11 +651,7 @@ int ad7879_probe(struct device *dev, struct regmap *regmap, __ad7879_disable(ts); - err = sysfs_create_group(&dev->kobj, &ad7879_attr_group); - if (err) - return err; - - err = devm_add_action_or_reset(dev, ad7879_cleanup_sysfs, ts); + err = devm_device_add_group(dev, &ad7879_attr_group); if (err) return err; |