Hi,

On Thu, 13 Sep 2012 18:01:36 +0800 Shaohua Li <shli@kernel.org> wrote:
>
> Index: linux/arch/microblaze/include/asm/atomic.h
> ===================================================================
> --- linux.orig/arch/microblaze/include/asm/atomic.h	2012-09-13 17:56:54.206807900 +0800
> +++ linux/arch/microblaze/include/asm/atomic.h	2012-09-13 17:57:18.202506238 +0800
> @@ -9,7 +9,7 @@
>   * Atomically test *v and decrement if it is greater than 0.
>   * The function returns the old value of *v minus 1.
>   */
> -static inline int atomic_dec_if_positive(atomic_t *v)
> +static inline int __atomic_dec_if_positive(atomic_t *v)
>  {
>  	unsigned long flags;
>  	int res;
> @@ -22,5 +22,6 @@ static inline int atomic_dec_if_positive
>  
>  	return res;
>  }
> +#define atomic_dec_if_positive __atomic_dec_if_positive

You could just do

#define atomic_dec_if_positive	atomic_dec_if_positive

without renaming the function.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au