USB: use kzfree()
authorJohannes Weiner <hannes@cmpxchg.org>
Wed, 4 Mar 2009 20:06:15 +0000 (12:06 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 24 Mar 2009 23:20:44 +0000 (16:20 -0700)
Use kzfree() instead of memset() + kfree().

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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