ext3: Replace 0 with NULL for pointer in super.c file
Fixes the following sparse warning:
fs/ext3/super.c:983:45: warning: Using plain integer as NULL pointer
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index d90ad05..504fb3f 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -975,7 +975,7 @@
* Initialize args struct so we know whether arg was
* found; some options take optional arguments.
*/
- args[0].to = args[0].from = 0;
+ args[0].to = args[0].from = NULL;
token = match_token(p, tokens, args);
switch (token) {
case Opt_bsd_df: