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Commit e9654ef2 authored by Sylwester Nawrocki's avatar Sylwester Nawrocki Committed by Mauro Carvalho Chehab
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[media] s5p-fimc: Enable interworking without subdev s_stream 



Prevent VIDIOC_STREAMON failing when s_stream callback is
not implemented by a sensor subdev driver.

Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 3d0ce7ed

drivers/media/video/s5p-fimc/fimc-capture.c

+2 −1
Original line number Diff line number Diff line
@@ -191,7 +191,8 @@ static int fimc_stop_capture(struct fimc_dev *fimc) 
			   FIMC_SHUTDOWN_TIMEOUT);



	ret = v4l2_subdev_call(cap->sd, video, s_stream, 0);

	if (ret)



	if (ret && ret != -ENOIOCTLCMD)

		v4l2_err(&fimc->vid_cap.v4l2_dev, "s_stream(0) failed\n");



	spin_lock_irqsave(&fimc->slock, flags);