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(parent: 81d4b5c) | patch
pwm: samsung: Don't check the return code of pwmchip_remove()
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Wed, 7 Jul 2021 16:28:32 +0000 (18:28 +0200)
committerThierry Reding <thierry.reding@gmail.com>
Thu, 2 Sep 2021 19:38:54 +0000 (21:38 +0200)
commit4e334973541de4d31c20be22d6198c646f58eb81
tree190f77641128b55347d8a560935b45b8dc1270dctree | snapshot
parent81d4b5c449ced26685c736eaaa6a7093d87e3891commit | diff
pwm: samsung: Don't check the return code of pwmchip_remove()

pwmchip_remove() returns always 0. Don't use the value to make it
possible to eventually change the function to return void. Also the
driver core ignores the return value of pwm_samsung_remove()
and considers the device removed anyhow. So returning early results
in a resource leak.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
drivers/pwm/pwm-samsung.c diff | blob | history
Domain: System / Kernel;