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(parent: 37f1022) | patch
Staging: comedi: no need for checking vfree call
authorFigo.zhang <figo1802@gmail.com>
Sat, 6 Jun 2009 11:11:31 +0000 (19:11 +0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 15 Sep 2009 19:01:33 +0000 (12:01 -0700)
commit8c3051fbb377cb5df76283182308c310203f8b84
treeecce71c4119e24a960204fa4673bf7521758520etree | snapshot
parent37f10225156879f1d8a3ec18bf6522d50f9a66cdcommit | diff
Staging: comedi: no need for checking vfree call

vfree() does it's own NULL checking,so no need for check before
calling it.

'pages' is local variable argment,so in v2, it is no need assignment
 to NULL.

Signed-off-by: Figo.zhang <figo1802@gmail.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/comedi/drivers.c diff | blob | history
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