[PATCH -next] powerpc/security: Make symbol 'stf_barrier' static

[Michael Ellerman]

On Thu, 8 Apr 2021 11:39:51 +0800, Li Huafei wrote:
> The sparse tool complains as follows:
> 
> arch/powerpc/kernel/security.c:253:6: warning:
>  symbol 'stf_barrier' was not declared. Should it be static?
> 
> This symbol is not used outside of security.c, so this commit marks it
> static.

Applied to powerpc/next.

[1/1] powerpc/security: Make symbol 'stf_barrier' static
      https://git.kernel.org/powerpc/c/7f262b4dcf7edf75097c3946e676d6c6d77fc599

cheers