PNP: introduce pnp_irq_mask_t typedef

This adds a typedef for the IRQ bitmap, which should cause
no functional change, but will make it easier to pass a
pointer to a bitmap to pnp_register_irq_resource().

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index 786fd356916d..55a57cded24a 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -98,13 +98,13 @@ int pnp_register_irq_resource(struct pnp_dev *dev, struct pnp_option *option,
                 int i;
 
                 for (i = 0; i < 16; i++)
-                        if (test_bit(i, data->map))
+                        if (test_bit(i, data->map.bits))
                                 pcibios_penalize_isa_irq(i, 0);
         }
 #endif
 
 #ifdef DEBUG
-        bitmap_scnprintf(buf, sizeof(buf), data->map, PNP_IRQ_NR);
+        bitmap_scnprintf(buf, sizeof(buf), data->map.bits, PNP_IRQ_NR);
         dev_dbg(&dev->dev, "  irq bitmask %s flags %#x\n", buf,
                 data->flags);
 #endif
@@ -653,7 +653,7 @@ static int pnp_possible_option(struct pnp_option *option, int type,
                 case IORESOURCE_IRQ:
                         for (irq = tmp->irq; irq; irq = irq->next) {
                                 if (start < PNP_IRQ_NR &&
-                                    test_bit(start, irq->map))
+                                    test_bit(start, irq->map.bits))
                                         return 1;
                         }
                         break;