* [PATCH] ext3: Replace 0 with NULL for pointer in super.c file
@ 2012-09-04 8:12 Sachin Kamat
2012-09-04 10:00 ` Jan Kara
0 siblings, 1 reply; 2+ messages in thread
From: Sachin Kamat @ 2012-09-04 8:12 UTC (permalink / raw)
To: linux-ext4; +Cc: jack, akpm, sachin.kamat, patches
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>
---
fs/ext3/super.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index cf1fb17..0e17142 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -980,7 +980,7 @@ static int parse_options (char *options, struct super_block *sb,
* 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:
--
1.7.4.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ext3: Replace 0 with NULL for pointer in super.c file
2012-09-04 8:12 [PATCH] ext3: Replace 0 with NULL for pointer in super.c file Sachin Kamat
@ 2012-09-04 10:00 ` Jan Kara
0 siblings, 0 replies; 2+ messages in thread
From: Jan Kara @ 2012-09-04 10:00 UTC (permalink / raw)
To: Sachin Kamat; +Cc: linux-ext4, jack, akpm, patches
On Tue 04-09-12 13:42:00, Sachin Kamat wrote:
> 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>
Thanks. I've added the patch to my tree.
Honza
> ---
> fs/ext3/super.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/fs/ext3/super.c b/fs/ext3/super.c
> index cf1fb17..0e17142 100644
> --- a/fs/ext3/super.c
> +++ b/fs/ext3/super.c
> @@ -980,7 +980,7 @@ static int parse_options (char *options, struct super_block *sb,
> * 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:
> --
> 1.7.4.1
>
--
Jan Kara <jack@suse.cz>
SUSE Labs, CR
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