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[v4,76/79] media: vsp1: use pm_runtime_resume_and_get()

Message ID 78caedcf98e53939e1a1958a3fc3f76451458b72.1619621413.git.mchehab+huawei@kernel.org
State New
Headers show
Series Address some issues with PM runtime at media subsystem | expand

Commit Message

Mauro Carvalho Chehab April 28, 2021, 2:52 p.m. UTC 
Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.

Use the new API, in order to cleanup the error check logic.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/media/platform/vsp1/vsp1_drv.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c
index aa66e4f5f3f3..c2bdb6629657 100644
--- a/drivers/media/platform/vsp1/vsp1_drv.c
+++ b/drivers/media/platform/vsp1/vsp1_drv.c
@@ -561,11 +561,9 @@  int vsp1_device_get(struct vsp1_device *vsp1)
 {
 	int ret;
 
-	ret = pm_runtime_get_sync(vsp1->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(vsp1->dev);
+	ret = pm_runtime_resume_and_get(vsp1->dev);
+	if (ret < 0)
 		return ret;
-	}
 
 	return 0;
 }