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Input: wm97xx - make .remove() obviously always return 0

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wm97xx_remove() returns zero unconditionally. To prepare changing the
prototype for platform remove callbacks to return void, make it explicit
that wm97xx_mfd_remove() always returns zero.

The prototype for wm97xx_remove cannot be changed, as it's also used as
a plain device remove callback.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220708062718.240013-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Uwe Kleine-König 2022-07-08 13:19:19 -07:00 committed by Dmitry Torokhov
parent 039d4ed342
commit 12dc6adc49
1 changed files with 3 additions and 1 deletions
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4
drivers/input/touchscreen/wm97xx-core.c
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@ -786,7 +786,9 @@ batt_err:
static int wm97xx_mfd_remove(struct platform_device *pdev)
{
return wm97xx_remove(&pdev->dev);
wm97xx_remove(&pdev->dev);
return 0;
}
static int __maybe_unused wm97xx_suspend(struct device *dev)