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Date: Sun, 14 Dec 2014 12:20:57 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Dean Anderson <linux-dev@...soray.com>, Hans Verkuil <hans.verkuil@...co.com>, Mauro Carvalho Chehab <mchehab@....samsung.com> Subject: [PATCH 3.17 22/47] media: s2255drv: fix payload size for JPG, MJPEG 3.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: sensoray-dev <linux-dev@...soray.com> commit 1f391217ad8d7cd7b1e48e6e2abf49970cd91d18 upstream. 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@...soray.com> Signed-off-by: Hans Verkuil <hans.verkuil@...co.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@....samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/media/usb/s2255/s2255drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/media/usb/s2255/s2255drv.c +++ b/drivers/media/usb/s2255/s2255drv.c @@ -632,7 +632,7 @@ static void s2255_fillbuff(struct s2255_ 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: -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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