The RPM's use-count is getting incremented regardless of
pm_runtime_get_sync() success or fail. It's up to a driver how to
handle the failed RPM. In the case of VDE driver, the RPM's use-count
should be restored if runtime-resume fails.
Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
---
drivers/staging/media/tegra-vde/vde.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/media/tegra-vde/vde.c b/drivers/staging/media/tegra-vde/vde.c
index d3e63512a765..803e5dda4bb5 100644
--- a/drivers/staging/media/tegra-vde/vde.c
+++ b/drivers/staging/media/tegra-vde/vde.c
@@ -776,8 +776,10 @@ static int tegra_vde_ioctl_decode_h264(struct tegra_vde *vde,
goto release_dpb_frames;
ret = pm_runtime_get_sync(dev);
- if (ret < 0)
+ if (ret < 0) {
+ pm_runtime_put_noidle(dev);
goto unlock;
+ }
/*
* We rely on the VDE registers reset value, otherwise VDE
--
2.26.0
