[PATCH 3/3] media: imx-csi: use media_pad_is_streaming helper

[Frank Li]

On Fri, Nov 07, 2025 at 11:16:35AM +0100, Michael Tretter wrote:
> The media_pad_is_streaming helper is explicitly for checking, if a pad
> has been started with media_pipeline_start. Use it instead of relying on
> the implicit knowledge, that a pad that has a pipeline is streaming.

Suggested commit message:

The media_pad_is_streaming() helper is explicitly intended to check
whether a pad has been started with media_pipeline_start(). Use it
instead of relying on the implicit assumption that a pad with a
pipeline is streaming.

Frank

>
> Signed-off-by: Michael Tretter <m.tretter at pengutronix.de>
> ---
>  drivers/staging/media/imx/imx-media-utils.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
> index 6d69f69c16c1..4ea9b3fc59d0 100644
> --- a/drivers/staging/media/imx/imx-media-utils.c
> +++ b/drivers/staging/media/imx/imx-media-utils.c
> @@ -774,7 +774,7 @@ int imx_media_pipeline_set_stream(struct imx_media_dev *imxmd,
>  			__media_pipeline_stop(pad);
>  	} else {
>  		v4l2_subdev_call(sd, video, s_stream, 0);
> -		if (media_pad_pipeline(pad))
> +		if (media_pad_is_streaming(pad))
>  			__media_pipeline_stop(pad);
>  	}
>
>
> --
> 2.47.3
>