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staging: comedi: ni_tiocmd: (!foo) preferred over (foo == NULL)
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 4 Mar 2015 19:15:39 +0000 (12:15 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 7 Mar 2015 00:01:29 +0000 (16:01 -0800)
commit56e97078602996123d849b7621442a934aa19b77
tree82a46276e3dd3da5aeefe4d501c1ee59ee148379
parent9bacea57f445a2bc199401d1149d6f323c531028
staging: comedi: ni_tiocmd: (!foo) preferred over (foo == NULL)

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/ni_tiocmd.c