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[05/25] media: i2c: ccs-core: return the right error code at suspend

Message ID 92cb0f741d16d9eaa9f99f336d826f30ac7a2671.1620207353.git.mchehab+huawei@kernel.org
State Accepted
Commit 6005a8e955e4e451e4bf6000affaab566d4cab5e
Headers show
Series [01/25] staging: media: rkvdec: fix pm_runtime_get_sync() usage count | expand

Commit Message

Mauro Carvalho Chehab May 5, 2021, 9:41 a.m. UTC
If pm_runtime resume logic fails, return the error code
provided by it, instead of -EAGAIN, as, depending on what
caused it to fail, it may not be something that would be
recovered.

Fixes: cbba45d43631 ("[media] smiapp: Use runtime PM")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/media/i2c/ccs/ccs-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c
index 9dc3f45da3dc..b05f409014b2 100644
--- a/drivers/media/i2c/ccs/ccs-core.c
+++ b/drivers/media/i2c/ccs/ccs-core.c
@@ -3093,7 +3093,7 @@  static int __maybe_unused ccs_suspend(struct device *dev)
 	if (rval < 0) {
 		pm_runtime_put_noidle(dev);
 
-		return -EAGAIN;
+		return rval;
 	}
 
 	if (sensor->streaming)