Commit 57da5e47 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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[media] v4l: omap4iss: Remove unneeded status variable 



The failure variable is initialized with 0 and used as a return value
without ever being modified. Remove it and return 0 directly.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 2b7f0b64

drivers/staging/media/omap4iss/iss.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -560,7 +560,6 @@ static int iss_pipeline_disable(struct iss_pipeline *pipe) 
	struct media_entity *entity;

	struct media_entity *entity;

	struct media_pad *pad;

	struct media_pad *pad;

	struct v4l2_subdev *subdev;

	struct v4l2_subdev *subdev;

	int failure = 0;





	entity = &pipe->output->video.entity;

	entity = &pipe->output->video.entity;

	while (1) {

	while (1) {
@@ -579,7 +578,7 @@ static int iss_pipeline_disable(struct iss_pipeline *pipe) 
		v4l2_subdev_call(subdev, video, s_stream, 0);

		v4l2_subdev_call(subdev, video, s_stream, 0);

	}

	}





	return failure;

	return 0;

}

}





/*

/*