From: Camelia Groza <camelia.gr...@nxp.com>
Date: Thu, 17 Jan 2019 14:22:36 +0200
> Since phy driver features became a link_mode bitmap, phy drivers that
> don't have a list of features configured will cause the kernel to crash
> when probed.
>
> Prevent the phy driver from registering if the features field is missing.
>
> Fixes: 719655a14971 ("net: phy: Replace phy driver features u32 with
> link_mode bitmap")
> Reported-by: Scott Wood <o...@buserror.net>
> Signed-off-by: Camelia Groza <camelia.gr...@nxp.com>
> ---
> v2: Print the name of the driver that has missing features.
>
> This patch should be merged to 4.20 stable.
Applied and queued up for -stable.
