On Fri, Apr 09, 2021 at 04:28:05PM +0800, Dinghao Liu wrote: > pm_runtime_get_sync() will increase the runtime PM counter > even it returns an error. Thus a pairing decrement is needed > to prevent refcount leak. Fix this by replacing this API with > pm_runtime_resume_and_get(), which will not change the runtime > PM counter on error. > > Signed-off-by: Dinghao Liu <dinghao.liu@xxxxxxxxxx> > --- > > Changelog: > > v2: - Fix another similar case in tegra_dma_synchronize(). > --- > drivers/dma/tegra20-apb-dma.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Looks good: Acked-by: Thierry Reding <treding@xxxxxxxxxx>
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