diff options
| -rw-r--r-- | drivers/media/video/gspca/gspca.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index 5a2274b2b0e8..03381c68b986 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -320,12 +320,6 @@ static void fill_frame(struct gspca_dev *gspca_dev, for (i = 0; i < urb->number_of_packets; i++) { /* check the packet status and length */ - len = urb->iso_frame_desc[i].actual_length; - if (len == 0) { - if (gspca_dev->empty_packet == 0) - gspca_dev->empty_packet = 1; - continue; - } st = urb->iso_frame_desc[i].status; if (st) { err("ISOC data error: [%d] len=%d, status=%d", @@ -333,6 +327,12 @@ static void fill_frame(struct gspca_dev *gspca_dev, gspca_dev->last_packet_type = DISCARD_PACKET; continue; } + len = urb->iso_frame_desc[i].actual_length; + if (len == 0) { + if (gspca_dev->empty_packet == 0) + gspca_dev->empty_packet = 1; + continue; + } /* let the packet be analyzed by the subdriver */ PDEBUG(D_PACK, "packet [%d] o:%d l:%d", |