From ff41efcff635717ebe032437c4d6ee22badc9960 Mon Sep 17 00:00:00 2001 From: Douglas Schilling Landgraf Date: Thu, 4 Sep 2008 11:19:27 -0300 Subject: V4L/DVB (8883): w9968cf: Fix order of usb_alloc_urb validation Fixed order of usb_alloc_urb pointer validation. Cc: Luca Risolia Signed-off-by: Douglas Schilling Landgraf Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/w9968cf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/w9968cf.c b/drivers/media/video/w9968cf.c index 168baabe465..11edf79f57b 100644 --- a/drivers/media/video/w9968cf.c +++ b/drivers/media/video/w9968cf.c @@ -911,7 +911,6 @@ static int w9968cf_start_transfer(struct w9968cf_device* cam) for (i = 0; i < W9968CF_URBS; i++) { urb = usb_alloc_urb(W9968CF_ISO_PACKETS, GFP_KERNEL); - cam->urb[i] = urb; if (!urb) { for (j = 0; j < i; j++) usb_free_urb(cam->urb[j]); @@ -919,6 +918,7 @@ static int w9968cf_start_transfer(struct w9968cf_device* cam) return -ENOMEM; } + cam->urb[i] = urb; urb->dev = udev; urb->context = (void*)cam; urb->pipe = usb_rcvisocpipe(udev, 1); -- cgit v1.2.3-18-g5258