diff options
| author | Jean-Francois Moine | 2008-09-03 21:47:22 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2008-09-03 23:36:27 +0200 |
| commit | 23d9e4776b426d1f8a602e0e8d868154847f0dd4 (patch) | |
| tree | d5f54a8e867f0540a96b368c5d9082f5f85178c4 /drivers/media/video/gspca/pac7311.c | |
| parent | V4L/DVB (8660): gspca: Simplify the scan of URB packets in pac7311. (diff) | |
| download | kernel-qcow2-linux-23d9e4776b426d1f8a602e0e8d868154847f0dd4.tar.gz kernel-qcow2-linux-23d9e4776b426d1f8a602e0e8d868154847f0dd4.tar.xz kernel-qcow2-linux-23d9e4776b426d1f8a602e0e8d868154847f0dd4.zip | |
V4L/DVB (8661): gspca: Bug in the previous changeset about pac7311.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/gspca/pac7311.c')
| -rw-r--r-- | drivers/media/video/gspca/pac7311.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/video/gspca/pac7311.c b/drivers/media/video/gspca/pac7311.c index caa33292a08a..96cd7f644adf 100644 --- a/drivers/media/video/gspca/pac7311.c +++ b/drivers/media/video/gspca/pac7311.c @@ -610,13 +610,14 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, continue; switch (data[i + 1]) { case 0xd9: /* end of frame */ + i += 2; frame = gspca_frame_add(gspca_dev, LAST_PACKET, - frame, data, i + 1); - data += INTER_FRAME; - len -= INTER_FRAME; + frame, data, i); + data += i + INTER_FRAME; + len -= i + INTER_FRAME; i = 0; - if (len > LUM_OFFSET) + if (len > -LUM_OFFSET) sd->lum_sum += data[-LUM_OFFSET]; if (len < 0) { sd->tosof = -len; |