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staging: comedi: ni_labpc_common: (!foo) preferred over (foo == NULL)
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 4 Mar 2015 19:15:36 +0000 (12:15 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 7 Mar 2015 00:01:29 +0000 (16:01 -0800)
commitc1bce7fd0d930a60af858039239d824973d147ab
treefdd9521a4258cb4befacb182b7f28cfde7d74e7a
parent77ba71f6485d2b7f923987b173d590b3003bc2a6
staging: comedi: ni_labpc_common: (!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_labpc_common.c