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authorSachin Kamat <sachin.kamat@linaro.org>2012-10-04 17:15:46 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:05:19 +0900
commit9fb88442105f5fce96ea343927500d6307c8c550 (patch)
tree562d853ed47cab5911cbd97d55a1061233824651 /fs/proc/root.c
parentab4a1f247003ad146c1a1067b2ba043922d0dff2 (diff)
fs/proc/root.c: use NULL instead of 0 for pointer
This cleanup also fixes the following sparse warning: fs/proc/root.c:64:45: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/root.c')
-rw-r--r--fs/proc/root.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/root.c b/fs/proc/root.c
index 9a2d9fd7cad..9889a92d2e0 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -61,7 +61,7 @@ static int proc_parse_options(char *options, struct pid_namespace *pid)
if (!*p)
continue;
- args[0].to = args[0].from = 0;
+ args[0].to = args[0].from = NULL;
token = match_token(p, tokens, args);
switch (token) {
case Opt_gid: