]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c5dfcda) | patch
staging: comedi: ni_tiocmd: tidy up ni_tio_input_inttrig()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 28 Jul 2014 17:27:02 +0000 (10:27 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 30 Jul 2014 23:51:00 +0000 (16:51 -0700)
commita0ac0ce0607c9aec9ce87d0fca147fb53dc8ea80
tree48da886eb1045205fbd4404ae32ff055711bcf78tree | snapshot
parentc5dfcda790ff4625b9cc518136dc4b548dd2d739commit | diff
staging: comedi: ni_tiocmd: tidy up ni_tio_input_inttrig()

Remove the BUG_ON(counter == NULL). If this can never happen and it
if did the driver should have died long before this function is called.

For aesthetics, rename the local variable 'retval' to simply 'ret'.

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 diff | blob | history
Linux Kernel Source Tree.