From: Yuan Zhong <yuan.mark.zhong@samsung.com>
Date: Mon, 9 Mar 2015 02:43:50 +0000 (+0000)
Subject: f2fs: remove unnecessary condition judgment
X-Git-Tag: v4.1-rc1~87^2~33
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d9f46bb1a84ee15f58c9c58ab91962b7dc6eb9a4;p=karo-tx-linux.git

f2fs: remove unnecessary condition judgment

Remove the unnecessary condition judgment, because
'max_slots' has been initialized to '0' at the beginging
of the function, as following:
if (max_slots)
       *max_slots = 0;

Signed-off-by: Yuan Zhong <yuan.mark.zhong@samsung.com>
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c
index a28909d9aea8..473763f4ca5b 100644
--- a/fs/f2fs/dir.c
+++ b/fs/f2fs/dir.c
@@ -139,7 +139,7 @@ struct f2fs_dir_entry *find_target_dentry(struct qstr *name, int *max_slots,
 			!memcmp(d->filename[bit_pos], name->name, name->len))
 			goto found;
 
-		if (max_slots && *max_slots >= 0 && max_len > *max_slots) {
+		if (max_slots && max_len > *max_slots) {
 			*max_slots = max_len;
 			max_len = 0;
 		}