staging: comedi: pcl818: remove unnecessary 'dev->irq' tests
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 3 Dec 2013 19:07:16 +0000 (12:07 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 23:25:31 +0000 (15:25 -0800)
commit1dcea26a226c18cb843014d1f68d88a89c784912
tree6a0c5d54799b9b89266f1af83da4390f92168756
parent35a8735d1cea548c12ca00e38fb56f91d053035b
staging: comedi: pcl818: remove unnecessary 'dev->irq' tests

These functions can only be called if the irq was sucessfully requested.
The dev->irq will always be valid.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/pcl818.c