On Tue, 10 Nov 2020 17:29:31 +0800 Zhang Qilong wrote:
> In many case, we need to check return value of pm_runtime_get_sync,
> but it brings a trouble to the usage counter processing. Many callers
> forget to decrease the usage counter when it failed, which could
> resulted in reference leak. It ha
In many case, we need to check return value of pm_runtime_get_sync,
but it brings a trouble to the usage counter processing. Many callers
forget to decrease the usage counter when it failed, which could
resulted in reference leak. It has been discussed a lot[0][1]. So we
add a function to deal with
