On Wed, 5 May 2021 11:41:55 +0200
Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> wrote:
> 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@xxxxxxxxxx>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
> ---
> drivers/media/i2c/ccs/ccs-core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> 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)
