diff options
| author | Jean-François Moine <moinejf@free.fr> | 2010-09-13 04:22:37 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-09-27 21:22:01 -0400 |
| commit | 04d174e99a6eca2f62b56c10ae1d7d0499d83e9d (patch) | |
| tree | de64baf40118f353cb3b9a1ebd03bdb8fe85677d /drivers/media | |
| parent | 2fc11536cf5c0b8eb4eb7e01a2a672a189e9280f (diff) | |
V4L/DVB: gspca - sn9c20x: Bad transfer size of Bayer images
As the end of frame marker does not contain any pixel, it must not be
transferred.
Reported-by: Ivo Jager <ivo.jager@siliconfields.net>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Cc: stable@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/gspca/sn9c20x.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c index 83a718f0f3f9..9052d5702556 100644 --- a/drivers/media/video/gspca/sn9c20x.c +++ b/drivers/media/video/gspca/sn9c20x.c | |||
| @@ -2357,8 +2357,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, | |||
| 2357 | (data[33] << 10); | 2357 | (data[33] << 10); |
| 2358 | avg_lum >>= 9; | 2358 | avg_lum >>= 9; |
| 2359 | atomic_set(&sd->avg_lum, avg_lum); | 2359 | atomic_set(&sd->avg_lum, avg_lum); |
| 2360 | gspca_frame_add(gspca_dev, LAST_PACKET, | 2360 | gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0); |
| 2361 | data, len); | ||
| 2362 | return; | 2361 | return; |
| 2363 | } | 2362 | } |
| 2364 | if (gspca_dev->last_packet_type == LAST_PACKET) { | 2363 | if (gspca_dev->last_packet_type == LAST_PACKET) { |