1 extern spinlock_t pnp_lock; 2 void *pnp_alloc(long size); 3 #define PNP_EISA_ID_MASK 0x7fffffff 4 void pnp_eisa_id_to_string(u32 id, char *str); 5 struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *, int id, char *pnpid); 6 struct pnp_card *pnp_alloc_card(struct pnp_protocol *, int id, char *pnpid); 7 struct pnp_id *pnp_add_id(struct pnp_dev *dev, char *id); 8 struct pnp_id *pnp_add_card_id(struct pnp_card *card, char *id); 9 int pnp_interface_attach_device(struct pnp_dev *dev); 10 void pnp_fixup_device(struct pnp_dev *dev); 11 void pnp_free_option(struct pnp_option *option); 12 int __pnp_add_device(struct pnp_dev *dev); 13 void __pnp_remove_device(struct pnp_dev *dev); 14 15 int pnp_check_port(struct pnp_dev *dev, struct resource *res); 16 int pnp_check_mem(struct pnp_dev *dev, struct resource *res); 17 int pnp_check_irq(struct pnp_dev *dev, struct resource *res); 18 int pnp_check_dma(struct pnp_dev *dev, struct resource *res); 19 20 void dbg_pnp_show_resources(struct pnp_dev *dev, char *desc); 21 22 void pnp_init_resource(struct resource *res); 23 24 #define PNP_MAX_PORT 40 25 #define PNP_MAX_MEM 24 26 #define PNP_MAX_IRQ 2 27 #define PNP_MAX_DMA 2 28 29 struct pnp_resource_table { 30 struct resource port_resource[PNP_MAX_PORT]; 31 struct resource mem_resource[PNP_MAX_MEM]; 32 struct resource dma_resource[PNP_MAX_DMA]; 33 struct resource irq_resource[PNP_MAX_IRQ]; 34 }; 35