ext4: convert byte order of constant instead of variable

Convert byte order of constant instead of variable which can be done at compile time (vs run time). Signed-off-by: Marcin Slusarz <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Mingming Cao <[email protected]> Signed-off-by: "Theodore Ts'o" <[email protected]>
redpig · Apr 17, 2008 · 216c34b · 216c34b
1 parent e8546d0
commit 216c34b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
@@ -1388,7 +1388,7 @@ static int ext4_setup_super(struct super_block *sb, struct ext4_super_block *es,
 		 * a plain journaled filesystem we can keep it set as
 		 * valid forever! :)
 		 */
-	es->s_state = cpu_to_le16(le16_to_cpu(es->s_state) & ~EXT4_VALID_FS);
+	es->s_state &= cpu_to_le16(~EXT4_VALID_FS);
 #endif
 	if (!(__s16) le16_to_cpu(es->s_max_mnt_count))
 		es->s_max_mnt_count = cpu_to_le16(EXT4_DFL_MAX_MNT_COUNT);