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(parent: b3a9e3b) | patch
gpio: arizona: handle pm_runtime_get_sync failure case
authorNavid Emamdoost <navid.emamdoost@gmail.com>
Fri, 5 Jun 2020 02:52:07 +0000 (21:52 -0500)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 16 Jun 2020 08:38:07 +0000 (10:38 +0200)
commite6f390a834b56583e6fc0949822644ce92fbb107
tree72ea973763f2c5695a6fa6afae5329eca3e473f8tree | snapshot
parentb3a9e3b9622ae10064826dccb4f7a52bd88c7407commit | diff
gpio: arizona: handle pm_runtime_get_sync failure case

Calling pm_runtime_get_sync increments the counter even in case of
failure, causing incorrect ref count. Call pm_runtime_put if
pm_runtime_get_sync fails.

Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20200605025207.65719-1-navid.emamdoost@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-arizona.c diff | blob | history
Domain: System / Kernel;