linux-wandboard

staging: comedi: cb_pcidda: rename local variable 'index'

For aesthetic reasons, rename the local variable 'index' used in
the attach_pci function to simply 'i'.

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>