tree 6ea9bb3d0b213696ab96b0cf599223be5fbee13c
parent db7c275d9ffd2c58648b1bf023ab62cf993ddfac
author H Hartley Sweeten <hartleys@visionengravers.com> 1340834359 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1341614404 -0700

staging: comedi: adl_pci6208: pass on the error code from comedi_pci_enable

Return the actual error code from comedi_pci_enable instead of
assuming -EIO on failure. Also, shorten the local variable name 'retval'
to 'ret'.

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>