[PATCH 2/3] powerpc: Fix strnlen/power7 build

[Tulio Magno Quites Machado Filho]

Adhemerval Zanella <adhemerval.zanella@linaro.org> writes:

> This patch fixes the strnlen.S build with --disable-multi-arch option.
>
> Checked on powerpc64le.
>
> --
>
> 	* sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen):
> 	Add libc_hidden_def for strnlen and __strnlen and remove
> 	the libc_hidden_builtin_def.

LGTM.

Thanks!

-- 
Tulio Magno