From 7aefff51854ccd33599c40b4e360d94cb2b7622f Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Fri, 27 Jun 2008 16:57:05 -0600 Subject: 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 Signed-off-by: Andi Kleen Acked-by: Rene Herman Signed-off-by: Len Brown --- drivers/pnp/base.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/pnp/base.h') diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h index 3126e4582008..a9ee0a9fec77 100644 --- a/drivers/pnp/base.h +++ b/drivers/pnp/base.h @@ -30,8 +30,10 @@ struct pnp_port { }; #define PNP_IRQ_NR 256 +typedef struct { DECLARE_BITMAP(bits, PNP_IRQ_NR); } pnp_irq_mask_t; + struct pnp_irq { - DECLARE_BITMAP(map, PNP_IRQ_NR); /* bitmask for IRQ lines */ + pnp_irq_mask_t map; /* bitmap for IRQ lines */ unsigned char flags; /* IRQ flags */ unsigned char pad; /* pad */ struct pnp_irq *next; /* next IRQ */ -- cgit v1.2.3