zram: clean up zram_meta_alloc()
authorSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Thu, 12 Feb 2015 23:00:31 +0000 (15:00 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 13 Feb 2015 02:54:11 +0000 (18:54 -0800)
A trivial cleanup of zram_meta_alloc() error handling.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/block/zram/zram_drv.c

Simple merge