On Tue, 10 Nov 2020 17:29:32 +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 has been discussed a lot[0][1]. So we add a function > to deal with the usage counter for better coding. > > [0]https://lkml.org/lkml/2020/6/14/88 > [1]https://patchwork.ozlabs.org/project/linux-tegra/list/?series=178139 > Signed-off-by: Zhang Qilong <zhangqilo...@huawei.com>
FWIW I'm expecting to apply this series to net-next once we get an ack from the power management side.
