Re: [PATCH] Enable '-Werror' by default for all kernel builds

[Al Viro]

On Tue, Sep 07, 2021 at 09:28:38PM -0700, Guenter Roeck wrote:

> 	memcpy(eth_addr, sanitize_address((void *) 0xfffc1f2c), ETH_ALEN);
> 
> but that just seems weird. Is there a better solution ?

(char (*)[ETH_ALEN])?  Said that, shouldn't that be doing something like
ioremap(), rather than casting explicit constants?