* [PATCH 1/1] smiapp: Use pm_runtime_get_if_active
@ 2020-05-27 7:24 Sakari Ailus
0 siblings, 0 replies; only message in thread
From: Sakari Ailus @ 2020-05-27 7:24 UTC (permalink / raw)
To: linux-media
Use the convenience function pm_runtime_get_if_active() instead of a
number of calls to runtime PM to figure out if the device was already
powered up.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/media/i2c/smiapp/smiapp-core.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 5e4f6a2ef78e..841b12afaea7 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -508,9 +508,7 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
break;
}
- pm_runtime_get_noresume(&client->dev);
- pm_status = pm_runtime_get_if_in_use(&client->dev);
- pm_runtime_put_noidle(&client->dev);
+ pm_status = pm_runtime_get_if_active(&client->dev, true);
if (!pm_status)
return 0;
--
2.20.1
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2020-05-27 7:24 [PATCH 1/1] smiapp: Use pm_runtime_get_if_active Sakari Ailus
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