From: Joe Perches <j...@perches.com>
Date: Fri, 06 Dec 2013 00:18:10 -0800
> @@ -266,7 +266,11 @@ static inline void batadv_dbg(int type __always_unused,
> */
> static inline int batadv_compare_eth(const void *data1, const void *data2)
> {
> - return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
> +#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS)
> + return ether_addr_equal(data1, data2);
> +#else
> + return memcmp(data1, data2, ETH_ALEN) == 0;
> +#endif
> }
Let's not crap up implementations with these ifdefs.
What's the specific situation here? Is it that 'data1' and/or
'data2' my not be u16 aligned?
If so, make a function for that in linux/etherdevice.h and invoke it
in such places. You can name it something like
"ether_addr_equal_unaligned()" or similar.
Thanks.
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