tree 562d853ed47cab5911cbd97d55a1061233824651
parent ab4a1f247003ad146c1a1067b2ba043922d0dff2
author Sachin Kamat <sachin.kamat@linaro.org> 1349396146 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1349460319 +0900

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>