V4L/DVB (13122): gscpa - stv06xx + ov518: dont discard every other frame
When we call gspca_frame_add, it returns a pointer to the frame passed in,
unless we call it with LAST_PACKET, when it will return a pointer to a
new frame in which to store the frame data for the next frame.
The frame pointer was not updated in stv06xx and ov518.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/stv06xx/stv06xx.c b/drivers/media/video/gspca/stv06xx/stv06xx.c
index 65489d6..bfae63f 100644
--- a/drivers/media/video/gspca/stv06xx/stv06xx.c
+++ b/drivers/media/video/gspca/stv06xx/stv06xx.c
@@ -394,7 +394,8 @@
PDEBUG(D_PACK, "End of frame detected");
/* Complete the last frame (if any) */
- gspca_frame_add(gspca_dev, LAST_PACKET, frame, data, 0);
+ frame = gspca_frame_add(gspca_dev, LAST_PACKET,
+ frame, data, 0);
if (chunk_len)
PDEBUG(D_ERR, "Chunk length is "