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(parent: 4c36fdd) | patch
staging: comedi: s626: remove unnecessary 'cmd' pointer checks
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 4 Mar 2015 19:15:42 +0000 (12:15 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 7 Mar 2015 00:01:30 +0000 (16:01 -0800)
commit857ced45a548c3f8196d6e45079678ab3c9f3581
treeec4366e145057718cd3029a6a971bf8accee7205tree | snapshot
parent4c36fdde64f858ce167ad69859c89b1a8c9b6fb0commit | diff
staging: comedi: s626: remove unnecessary 'cmd' pointer checks

The local variable 'cmd' is a pointer to the address of a member variable
of a struct. It will always be valid. Remove the unnecessary checks.

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/s626.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git