From: Pan Bian <bianpan2...@163.com> Date: Sat, 3 Dec 2016 19:24:48 +0800
> In function lan78xx_probe(), variable ret takes the errno code on > failures. However, when the call to usb_alloc_urb() fails, its value > will keeps 0. 0 indicates success in the context, which is inconsistent > with the execution result. This patch fixes the bug, assigning > "-ENOMEM" to ret when usb_alloc_urb() returns a NULL pointer. > > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188771 > > Signed-off-by: Pan Bian <bianpan2...@163.com> Applied.
