diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/eisa.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/linux/eisa.h b/include/linux/eisa.h index 49fc38f5bff8..ed8b6d40b479 100644 --- a/include/linux/eisa.h +++ b/include/linux/eisa.h @@ -24,7 +24,8 @@ struct eisa_device_id { }; /* There is not much we can say about an EISA device, apart from - * signature, slot number, and base address */ + * signature, slot number, and base address. */ + struct eisa_device { struct eisa_device_id id; int slot; @@ -57,4 +58,18 @@ static inline void eisa_set_drvdata (struct eisa_device *edev, void *data) edev->dev.driver_data = data; } +/* The EISA root device. There's rumours about machines with multiple + * busses (PA-RISC ?), so we try to handle that. */ + +struct eisa_root_device { + struct list_head node; + struct device *dev; /* Pointer to bridge device */ + struct resource *res; + unsigned long bus_base_addr; + int slots; /* Max slot number */ + int bus_nr; /* Set by eisa_root_register */ +}; + +int eisa_root_register (struct eisa_root_device *root); + #endif |