[PATCH] ext4: remove useless conditional branch code

[wuchi]

It's ok because the code will be optimized by the compiler, just
try to simple the code.

Signed-off-by: wuchi <wuchi.zero@xxxxxxxxx>
---
 fs/ext4/bitmap.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/fs/ext4/bitmap.c b/fs/ext4/bitmap.c
index 87c1c8ae9298..cd725bebe69e 100644
--- a/fs/ext4/bitmap.c
+++ b/fs/ext4/bitmap.c
@@ -74,10 +74,7 @@ int ext4_block_bitmap_csum_verify(struct super_block *sb,
 	} else
 		calculated &= 0xFFFF;
 
-	if (provided == calculated)
-		return 1;
-
-	return 0;
+	return provided == calculated;
 }
 
 void ext4_block_bitmap_csum_set(struct super_block *sb,
-- 
2.20.1