mm: remove annotation of gfp_mask in add_to_swap

Hugh removed add_to_swap's gfp_mask argument.  (mm: remove gfp_mask from
add_to_swap) So we have to remove annotation of gfp_mask of the function.

Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed