From c874f3aa7e66158dccb2b9f3cfc46c65af6c223d Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 12 Jun 2009 03:20:46 -0300
Subject: [PATCH] V4L/DVB (11973): gspca - ov534: Do the ov772x work again.
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>
---
drivers/media/video/gspca/ov534.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/video/gspca/ov534.c b/drivers/media/video/gspca/ov534.c
index 8d2164db3d6..4b528b37291 100644
--- a/drivers/media/video/gspca/ov534.c
+++ b/drivers/media/video/gspca/ov534.c
@@ -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
--
2.25.4