V4L/DVB: tm6000: bugfix stabilizing urb data

Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/staging/tm6000/tm6000-video.c b/drivers/staging/tm6000/tm6000-video.c
index 8acfebdb5cda6b4ce2efba8e22053b474bf3f708..56fa371e08c89e21c1b7eed1e3afd6ccad7b8820 100644 (file)
--- a/drivers/staging/tm6000/tm6000-video.c
+++ b/drivers/staging/tm6000/tm6000-video.c
@@ -48,7 +48,7 @@
 #define TM6000_MIN_BUF 4
 #define TM6000_DEF_BUF 8
 
-#define TM6000_MAX_ISO_PACKETS 40      /* Max number of ISO packets */
+#define TM6000_MAX_ISO_PACKETS 46      /* Max number of ISO packets */
 
 /* Declare static vars that will be used as parameters */
 static unsigned int vid_limit = 16;    /* Video memory limit, in Mb */
@@ -620,7 +620,7 @@ static void tm6000_uninit_isoc(struct tm6000_core *dev)
 static int tm6000_prepare_isoc(struct tm6000_core *dev, unsigned int framesize)
 {
        struct tm6000_dmaqueue *dma_q = &dev->vidq;
-       int i, j, sb_size, pipe, size, max_packets, num_bufs = 5;
+       int i, j, sb_size, pipe, size, max_packets, num_bufs = 8;
        struct urb *urb;
 
        /* De-allocates all pending stuff */