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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-10-13 05:38:36 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-10-13 05:48:54 +0300 |
| commit | 39e4e75a9f1cc4c448e965c14962a62c803922e3 (patch) | |
| tree | 2a806fa6ccddbec1589f5e24fe1a1d40e9148a67 /drivers/input/touchscreen/tsc200x-core.c | |
| parent | af98ff045f1e0bed4caa28741266430af9724eb2 (diff) | |
| download | linux-39e4e75a9f1cc4c448e965c14962a62c803922e3.tar.xz | |
Input: tsc200x - make tsc200x_remove() return void
Up to now tsc200x_remove() returns zero unconditionally. Make it return
void instead which makes it easier to see in the callers that there is
no error to handle.
Also the return value of i2c and spi remove callbacks is ignored anyway.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20211012153945.2651412-7-u.kleine-koenig@pengutronix.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/tsc200x-core.c')
| -rw-r--r-- | drivers/input/touchscreen/tsc200x-core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/input/touchscreen/tsc200x-core.c b/drivers/input/touchscreen/tsc200x-core.c index b8d720d52013..27810f6c69f6 100644 --- a/drivers/input/touchscreen/tsc200x-core.c +++ b/drivers/input/touchscreen/tsc200x-core.c @@ -577,15 +577,13 @@ disable_regulator: } EXPORT_SYMBOL_GPL(tsc200x_probe); -int tsc200x_remove(struct device *dev) +void tsc200x_remove(struct device *dev) { struct tsc200x *ts = dev_get_drvdata(dev); sysfs_remove_group(&dev->kobj, &tsc200x_attr_group); regulator_disable(ts->vio); - - return 0; } EXPORT_SYMBOL_GPL(tsc200x_remove); |