[2.6 patch] drivers/usb/media/usbvideo.c: fix a check after use
From: Adrian Bunk (bunk_at_stusta.de)
Date: 03/27/05
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Date: Sun, 27 Mar 2005 22:48:52 +0200 To: gregkh@suse.de
This patch fixes a check after use found by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
--- linux-2.6.12-rc1-mm1-full/drivers/usb/media/usbvideo.c.old 2005-03-23 04:59:11.000000000 +0100
+++ linux-2.6.12-rc1-mm1-full/drivers/usb/media/usbvideo.c 2005-03-23 04:59:46.000000000 +0100
@@ -1814,12 +1814,12 @@
{
int i, j;
- if (uvd->debug > 1)
- info("%s($%p)", __FUNCTION__, uvd);
-
if ((uvd == NULL) || (!uvd->streaming) || (uvd->dev == NULL))
return;
+ if (uvd->debug > 1)
+ info("%s($%p)", __FUNCTION__, uvd);
+
/* Unschedule all of the iso td's */
for (i=0; i < USBVIDEO_NUMSBUF; i++) {
usb_kill_urb(uvd->sbuf[i].urb);
-
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- Previous message: Adrian Bunk: "[2.6 patch] drivers/scsi/sg.c: fix check after use"
- Next in thread: Jean Delvare: "Re: [2.6 patch] drivers/usb/media/usbvideo.c: fix a check after use"
- Reply: Jean Delvare: "Re: [2.6 patch] drivers/usb/media/usbvideo.c: fix a check after use"
- Reply: Greg KH: "Re: [2.6 patch] drivers/usb/media/usbvideo.c: fix a check after use"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
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