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Subject[PATCH v2 69/79] media: rcar-fcp: use pm_runtime_resume_and_get()
Date
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/rcar-fcp.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/media/platform/rcar-fcp.c b/drivers/media/platform/rcar-fcp.c
index 5c03318ae07b..de76af58013c 100644
--- a/drivers/media/platform/rcar-fcp.c
+++ b/drivers/media/platform/rcar-fcp.c
@@ -101,11 +101,9 @@ int rcar_fcp_enable(struct rcar_fcp_device *fcp)
if (!fcp)
return 0;

- ret = pm_runtime_get_sync(fcp->dev);
- if (ret < 0) {
- pm_runtime_put_noidle(fcp->dev);
+ ret = pm_runtime_resume_and_get(fcp->dev);
+ if (ret < 0)
return ret;
- }

return 0;
}
--
2.30.2
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