ChangeSet 1.889.379.3, 2003/03/21 12:54:21-08:00, david-b@pacbell.net

[PATCH] usbtest catch -ENOMEM

Smatch seems to be returning mostly false positives,
but not this time.


 drivers/usb/misc/usbtest.c |    2 ++
 1 files changed, 2 insertions(+)


diff -Nru a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
--- a/drivers/usb/misc/usbtest.c	Tue Mar 25 16:47:29 2003
+++ b/drivers/usb/misc/usbtest.c	Tue Mar 25 16:47:29 2003
@@ -881,6 +881,8 @@
 
 	init_completion (&completion);
 	urb = simple_alloc_urb (testdev_to_usbdev (dev), pipe, size);
+	if (!urb)
+		return -ENOMEM;
 	if (async)
 		urb->transfer_flags |= URB_ASYNC_UNLINK;
 	urb->context = &completion;