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drivers/usb/misc/usbtest.c: fix a NULL dereference

PATCH Applied Adrian Bunk 2 participants 2 messages Mar 25, 2005 – Mar 28, 2005 USB

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Adrian Bunk

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PATCH 1/1 drivers/usb/misc/usbtest.c: fix a NULL dereference

This patch fixes a NULL dereference found by the Coverity checker.

Signed-off-by Adrian Bunk <[email protected]>
drivers/usb/misc/usbtest.c renamed from drivers/usb/misc/usbtest.c.old +1 -1
@@ -851,7 +851,7 @@
 	 */
 	urb = kmalloc (param->sglen * sizeof (struct urb *), SLAB_KERNEL);
 	if (!urb)
-		goto cleanup;
+		return -ENOMEM;
 	memset (urb, 0, param->sglen * sizeof (struct urb *));
 	for (i = 0; i < param->sglen; i++) {
 		int			pipe = usb_rcvctrlpipe (udev, 0);