> From: Wolfram Sang <w...@kernel.org> > Sent: Sunday, June 14, 2020 5:12 PM > > On Mon, Jun 01, 2020 at 02:16:40PM +0800, Dinghao Liu wrote: > > pm_runtime_get_sync() increments the runtime PM usage counter even the > > call returns an error code. Thus a corresponding decrement is needed > > on the error handling path to keep the counter balanced. > > Can you point me to a discussion where it was decided that this is a proper > fix? > I'd think we rather should fix pm_runtime_get_sync() but maybe there are > technical reasons against it.
I had the same feeling. Copy pm guys to comments. Regards Aisheng
