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PNP: make resource option structures private to PNP subsystem

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Nothing outside the PNP subsystem should need access to a
device's resource options, so this patch moves the option
structure declarations to a private header file.

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>
This commit is contained in:
Bjorn Helgaas 2008-06-27 16:57:04 -06:00 committed by Andi Kleen
parent 08c9f262f2
commit a1802c4295
2 changed files with 48 additions and 48 deletions
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48
drivers/pnp/base.h
View File

@ -19,6 +19,54 @@ void pnp_remove_card(struct pnp_card *card);
int pnp_add_card_device(struct pnp_card *card, struct pnp_dev *dev);
void pnp_remove_card_device(struct pnp_dev *dev);
struct pnp_port {
unsigned short min; /* min base number */
unsigned short max; /* max base number */
unsigned char align; /* align boundary */
unsigned char size; /* size of range */
unsigned char flags; /* port flags */
unsigned char pad; /* pad */
struct pnp_port *next; /* next port */
};
#define PNP_IRQ_NR 256
struct pnp_irq {
DECLARE_BITMAP(map, PNP_IRQ_NR); /* bitmask for IRQ lines */
unsigned char flags; /* IRQ flags */
unsigned char pad; /* pad */
struct pnp_irq *next; /* next IRQ */
};
struct pnp_dma {
unsigned char map; /* bitmask for DMA channels */
unsigned char flags; /* DMA flags */
struct pnp_dma *next; /* next port */
};
struct pnp_mem {
unsigned int min; /* min base number */
unsigned int max; /* max base number */
unsigned int align; /* align boundary */
unsigned int size; /* size of range */
unsigned char flags; /* memory flags */
unsigned char pad; /* pad */
struct pnp_mem *next; /* next memory resource */
};
#define PNP_RES_PRIORITY_PREFERRED 0
#define PNP_RES_PRIORITY_ACCEPTABLE 1
#define PNP_RES_PRIORITY_FUNCTIONAL 2
#define PNP_RES_PRIORITY_INVALID 65535
struct pnp_option {
unsigned short priority; /* priority */
struct pnp_port *port; /* first port */
struct pnp_irq *irq; /* first IRQ */
struct pnp_dma *dma; /* first DMA */
struct pnp_mem *mem; /* first memory resource */
struct pnp_option *next; /* used to chain dependent resources */
};
struct pnp_option *pnp_build_option(int priority);
struct pnp_option *pnp_register_independent_option(struct pnp_dev *dev);
struct pnp_option *pnp_register_dependent_option(struct pnp_dev *dev,

48
include/linux/pnp.h
View File

@ -182,54 +182,6 @@ static inline int pnp_dma_valid(struct pnp_dev *dev, unsigned int bar)
}
struct pnp_port {
unsigned short min; /* min base number */
unsigned short max; /* max base number */
unsigned char align; /* align boundary */
unsigned char size; /* size of range */
unsigned char flags; /* port flags */
unsigned char pad; /* pad */
struct pnp_port *next; /* next port */
};
#define PNP_IRQ_NR 256
struct pnp_irq {
DECLARE_BITMAP(map, PNP_IRQ_NR); /* bitmask for IRQ lines */
unsigned char flags; /* IRQ flags */
unsigned char pad; /* pad */
struct pnp_irq *next; /* next IRQ */
};
struct pnp_dma {
unsigned char map; /* bitmask for DMA channels */
unsigned char flags; /* DMA flags */
struct pnp_dma *next; /* next port */
};
struct pnp_mem {
unsigned int min; /* min base number */
unsigned int max; /* max base number */
unsigned int align; /* align boundary */
unsigned int size; /* size of range */
unsigned char flags; /* memory flags */
unsigned char pad; /* pad */
struct pnp_mem *next; /* next memory resource */
};
#define PNP_RES_PRIORITY_PREFERRED 0
#define PNP_RES_PRIORITY_ACCEPTABLE 1
#define PNP_RES_PRIORITY_FUNCTIONAL 2
#define PNP_RES_PRIORITY_INVALID 65535
struct pnp_option {
unsigned short priority; /* priority */
struct pnp_port *port; /* first port */
struct pnp_irq *irq; /* first IRQ */
struct pnp_dma *dma; /* first DMA */
struct pnp_mem *mem; /* first memory resource */
struct pnp_option *next; /* used to chain dependent resources */
};
/*
* Device Management
*/