[PATCH v2 3/3] media: imx-csi: use media_pad_is_streaming helper

[Michael Tretter]

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.

Reviewed-by: Philipp Zabel <p.zabel at pengutronix.de>
Signed-off-by: Michael Tretter <m.tretter at pengutronix.de>
---
Changes in v2:
- Update commit message as suggested by Frank Li
---
 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 bd9af147a801..1a2e5e40c99c 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