PNP: remove deprecated IRQF_DISABLED

This patch removes the use of the IRQF_DISABLED flag
from drivers/pnp/resource.c

It's a NOOP since 2.6.35 and it will be removed one day.

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Merge branch 'pnp' into bleeding-edge

* pnp:
  PNP: remove deprecated IRQF_DISABLED