Re: [PATCH v2] ag71xx: fix return value check in ag71xx_probe()

[David Miller]

From: Wei Yongjun <weiyongj...@huawei.com>
Date: Fri, 19 Jul 2019 01:22:06 +0000

> In case of error, the function of_get_mac_address() returns ERR_PTR()
> and never returns NULL. The NULL test in the return value check should
> be replaced with IS_ERR().
> 
> Fixes: d51b6ce441d3 ("net: ethernet: add ag71xx driver")
> Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
> Reviewed-by: Oleksij Rempel <o.rem...@pengutronix.de>

Applied.