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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-03-01 08:55:20 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-03-01 08:55:20 +0100 |
| commit | 35858adbfca13678af99fb31618ef4428d6dedb0 (patch) | |
| tree | 3336feaa61324486945816cb52c347733e7c0821 /drivers/media/video/gspca/vc032x.c | |
| parent | Input: winbond-cir - fix suspend/resume (diff) | |
| parent | Input: atkbd - release previously reserved keycodes 248 - 254 (diff) | |
| download | linux-35858adbfca13678af99fb31618ef4428d6dedb0.tar.xz linux-35858adbfca13678af99fb31618ef4428d6dedb0.zip | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/media/video/gspca/vc032x.c')
| -rw-r--r-- | drivers/media/video/gspca/vc032x.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c index c090efcd8045..71921c878424 100644 --- a/drivers/media/video/gspca/vc032x.c +++ b/drivers/media/video/gspca/vc032x.c @@ -3009,6 +3009,10 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, int l; frame = gspca_get_i_frame(gspca_dev); + if (frame == NULL) { + gspca_dev->last_packet_type = DISCARD_PACKET; + return; + } l = frame->data_end - frame->data; if (len > frame->v4l2_buf.length - l) len = frame->v4l2_buf.length - l; |