staging: comedi: ni_labpc: pass the isr_flags to labpc_common_attach()

The PCI and PCMCIA LabPC boards use shared interrupts and need the
IRQF_SHARED flag set when requesting the irq, the ISA boards do not.

Instead of checking the 'bustype' in labpc_common_attach() in order
to determine the isr_flags, just pass the flags as a parameter to the
function.

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>

diff --cc drivers/staging/comedi/drivers/ni_labpc.c
Simple merge

diff --cc drivers/staging/comedi/drivers/ni_labpc.h
Simple merge

diff --cc drivers/staging/comedi/drivers/ni_labpc_cs.c
Simple merge

diff --cc drivers/staging/comedi/drivers/ni_labpc_pci.c
Simple merge