Commit 1f391217 authored Nov 17, 2014 by sensoray-dev Committed by Mauro Carvalho Chehab Nov 21, 2014

[media] s2255drv: fix payload size for JPG, MJPEG



length is the size of the buffer, not the payload. That's set using
vb2_set_plane_payload().

Signed-off-by: Dean Anderson <linux-dev@sensoray.com>
Cc: <stable@vger.kernel.org>      # for v3.15 and up
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

parent 9661975d

drivers/media/usb/s2255/s2255drv.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -632,7 +632,7 @@ static void s2255_fillbuff(struct s2255_vc *vc,
		break;
		case V4L2_PIX_FMT_JPEG:
		case V4L2_PIX_FMT_MJPEG:
		buf->vb.v4l2_buf.length = jpgsize;
		vb2_set_plane_payload(&buf->vb, 0, jpgsize);
		memcpy(vbuf, tmpbuf, jpgsize);
		break;
		case V4L2_PIX_FMT_YUV422P: