[Linux-stm32] [PATCH] net: stmmac: fix a possible endless loop

[David Miller]

From: Dejin Zheng <zhengdejin5 at gmail.com>
Date: Thu,  6 Feb 2020 21:21:47 +0800

> It forgot to reduce the value of the variable retry in a while loop
> in the ethqos_configure() function. It may cause an endless loop and
> without timeout.
> 
> Signed-off-by: Dejin Zheng <zhengdejin5 at gmail.com>

Please resubmit this with an appropriate Fixes: tag.

Thank you.