linux/drivers/isdn
Julia Lawall 20b788045b drivers/isdn/hardware/mISDN: move a dereference below a NULL test
In each case, if the NULL test is necessary, then the dereference should be
moved below the NULL test.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
expression E;
identifier i,fld;
statement S;
@@

- T i = E->fld;
+ T i;
  ... when != E
      when != i
  if (E == NULL) S
+ i = E->fld;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Karsten Keil <kkeil@suse.de>
2009-01-11 18:04:37 +01:00
..
act2000 fix ! versus & precedence in various places 2008-02-06 10:40:59 -08:00
capi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-01-05 18:44:59 -08:00
divert isdn: use non-racy method for proc entries creation 2008-04-29 08:06:22 -07:00
gigaset gigaset: ifdef cleanup 2008-12-26 01:22:03 -08:00
hardware drivers/isdn/hardware/mISDN: move a dereference below a NULL test 2009-01-11 18:04:37 +01:00
hisax tricky one: hisax sections 2008-11-30 10:03:37 -08:00
hysdn hysdn: convert to net_device_ops and other updates 2009-01-07 18:03:43 -08:00
i4l I4l: convert to net_device_ops 2009-01-07 18:04:17 -08:00
icn fix ! versus & precedence in various places 2008-02-06 10:40:59 -08:00
isdnloop drivers/isdn: correct use of ! and & 2008-03-04 16:35:16 -08:00
mISDN indentation & braces disagree - add braces 2009-01-11 18:01:16 +01:00
pcbit Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
sc drivers/isdn/sc/ioctl.c: add missing kfree 2008-06-12 18:05:41 -07:00
Kconfig Add mISDN driver 2008-07-27 01:46:33 +02:00
Makefile mISDN fix main ISDN Makefile 2008-08-02 16:28:20 +02:00