[Linux-stm32] [PATCH net] net: stmmac: Fix an error code in probe()

[David Miller]

From: Dan Carpenter <dan.carpenter at oracle.com>
Date: Mon, 17 Dec 2018 11:06:06 +0300

> The function should return an error if create_singlethread_workqueue()
> fails.
> 
> Fixes: 34877a15f787 ("net: stmmac: Rework and fix TX Timeout code")
> Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>

Applied.