f2fs: clean up unused variables and return values
authorJaegeuk Kim <jaegeuk.kim@samsung.com>
Wed, 26 Dec 2012 05:39:50 +0000 (14:39 +0900)
committerJaegeuk Kim <jaegeuk.kim@samsung.com>
Fri, 28 Dec 2012 02:27:52 +0000 (11:27 +0900)
commit2b50638decdb9a8585654a5acf1c8ce5962f1951
tree71887dfa0124dc314003af82cc23ad510ff880c3
parentce19a5d4321911f98d42e4d724630ae48f413719
f2fs: clean up unused variables and return values

This patch cleans up a couple of unnecessary codes related to unused variables
and return values.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
fs/f2fs/gc.c
fs/f2fs/hash.c
fs/f2fs/node.c