[PATCH 11/78] staging: media: rkvdec: fix pm_runtime_get_sync() usage count

Ezequiel Garcia ezequiel at collabora.com
Sat Apr 24 23:20:53 UTC 2021


On Sat, 2021-04-24 at 08:44 +0200, Mauro Carvalho Chehab wrote:
> The pm_runtime_get_sync() internally increments the
> dev->power.usage_count without decrementing it, even on errors.
> replace it by the new pm_runtime_resume_and_get(), introduced by:
> commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
> in order to properly decrement the usage counter and avoid memory
> leaks.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei at kernel.org>

Reviewed-by: Ezequiel Garcia <ezequiel at collabora.com>

Thanks a lot for taking care of this.



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