dm: use kzalloc

Convert kmalloc() + memset() to kzalloc().

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/md/dm-target.c b/drivers/md/dm-target.c
index 477a041a41cf..835cf95b857f 100644
--- a/drivers/md/dm-target.c
+++ b/drivers/md/dm-target.c
@@ -88,12 +88,10 @@ void dm_put_target_type(struct target_type *t)
 
 static struct tt_internal *alloc_target(struct target_type *t)
 {
-        struct tt_internal *ti = kmalloc(sizeof(*ti), GFP_KERNEL);
+        struct tt_internal *ti = kzalloc(sizeof(*ti), GFP_KERNEL);
 
-        if (ti) {
-                memset(ti, 0, sizeof(*ti));
+        if (ti)
                 ti->tt = *t;
-        }
 
         return ti;
 }