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V4L/DVB (11973): gspca - ov534: Do the ov772x work again.

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The scan of the image packets of the sensor ov772x was broken when
the sensor ov965x was added.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jean-Francois Moine 2009-06-12 03:20:46 -03:00 committed by Mauro Carvalho Chehab
parent a0001a289f
commit c874f3aa7e
1 changed files with 3 additions and 1 deletions
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4
drivers/media/video/gspca/ov534.c
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@ -948,9 +948,11 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
__u32 this_pts;
u16 this_fid;
int remaining_len = len;
int payload_len;
payload_len = gspca_dev->cam.bulk ? 2048 : 2040;
do {
len = min(remaining_len, 2040); /*fixme: was 2048*/
len = min(remaining_len, payload_len);
/* Payloads are prefixed with a UVC-style header. We
consider a frame to start when the FID toggles, or the PTS