staging: comedi: s626: remove unneeded local variable in attach_pci()
authorH Hartley Sweeten <hartleys@visionengravers.com>
Mon, 24 Sep 2012 20:22:50 +0000 (13:22 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 26 Sep 2012 16:37:30 +0000 (09:37 -0700)
The 'result' variable is only used to check the return from
comedi_pci_enable(). Just reuse the 'ret' variable.

Also, remove the kernel noise and use the error code from
comedi_pci_enable() instead of returning -ENODEV.

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>

No differences found