[PATCH 13/78] staging: media: hantro_drv: use pm_runtime_resume_and_get()

Mauro Carvalho Chehab mchehab+huawei at kernel.org
Sat Apr 24 06:44:23 UTC 2021


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 at kernel.org>
---
 drivers/staging/media/hantro/hantro_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/media/hantro/hantro_drv.c b/drivers/staging/media/hantro/hantro_drv.c
index 595e82a82728..3147dcbebeb9 100644
--- a/drivers/staging/media/hantro/hantro_drv.c
+++ b/drivers/staging/media/hantro/hantro_drv.c
@@ -155,7 +155,7 @@ static void device_run(void *priv)
 	ret = clk_bulk_enable(ctx->dev->variant->num_clocks, ctx->dev->clocks);
 	if (ret)
 		goto err_cancel_job;
-	ret = pm_runtime_get_sync(ctx->dev->dev);
+	ret = pm_runtime_resume_and_get(ctx->dev->dev);
 	if (ret < 0)
 		goto err_cancel_job;
 
-- 
2.30.2



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