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SubjectRe: [PATCH 1/1] net: usb: set error code when usb_alloc_urb fails
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From: Pan Bian <bianpan2016@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 <bianpan2016@163.com>

Applied.

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