mm/memblock: Use NULL instead of 0 for pointers
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 4 Sep 2012 08:25:05 +0000 (13:55 +0530)
committerIngo Molnar <mingo@kernel.org>
Wed, 5 Sep 2012 06:32:30 +0000 (08:32 +0200)
commit15674868d6c5985466835c56dd89d39235f16302
treec1e303c7d5463803a44a25cdb79e0028ac24e96c
parent5b716ac728bcc01b1f2a7ed6e437196602237c27
mm/memblock: Use NULL instead of 0 for pointers

This type cleanup also fixes the following sparse warning:

  mm/memblock.c:249:49: warning: Using plain integer as NULL pointer

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Tejun Heo <tj@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: patches@linaro.org
Cc: linux-mm@kvack.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
mm/memblock.c