diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rio.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/linux/rio.h b/include/linux/rio.h index c64a0baf37c8..36086bf7e6f9 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -202,6 +202,7 @@ struct rio_dev { #define to_rio_dev(n) container_of(n, struct rio_dev, dev) #define sw_to_rio_dev(n) container_of(n, struct rio_dev, rswitch[0]) #define to_rio_mport(n) container_of(n, struct rio_mport, dev) +#define to_rio_net(n) container_of(n, struct rio_net, dev) /** * struct rio_msg - RIO message event @@ -237,6 +238,7 @@ enum rio_phy_type { * @dbells: List of doorbell events * @node: Node in global list of master ports * @nnode: Node in network list of master ports + * @net: RIO net this mport is attached to * @iores: I/O mem resource that this master port interface owns * @riores: RIO resources that this master port interfaces owns * @inb_msg: RIO inbound message event descriptors @@ -258,6 +260,7 @@ struct rio_mport { struct list_head dbells; /* list of doorbell events */ struct list_head node; /* node in global list of ports */ struct list_head nnode; /* node in net list of ports */ + struct rio_net *net; /* RIO net this mport is attached to */ struct resource iores; struct resource riores[RIO_MAX_MPORT_RESOURCES]; struct rio_msg inb_msg[RIO_MAX_MBOX]; @@ -287,13 +290,6 @@ struct rio_mport { */ #define RIO_SCAN_ENUM_NO_WAIT 0x00000001 /* Do not wait for enum completed */ -struct rio_id_table { - u16 start; /* logical minimal id */ - u32 max; /* max number of IDs in table */ - spinlock_t lock; - unsigned long *table; -}; - /** * struct rio_net - RIO network info * @node: Node in global list of RIO networks @@ -302,7 +298,9 @@ struct rio_id_table { * @mports: List of master ports accessing this network * @hport: Default port for accessing this network * @id: RIO network ID - * @destid_table: destID allocation table + * @dev: Device object + * @enum_data: private data specific to a network enumerator + * @release: enumerator-specific release callback */ struct rio_net { struct list_head node; /* node in list of networks */ @@ -311,7 +309,9 @@ struct rio_net { struct list_head mports; /* list of ports accessing net */ struct rio_mport *hport; /* primary port for accessing net */ unsigned char id; /* RIO network ID */ - struct rio_id_table destid_table; /* destID allocation table */ + struct device dev; + void *enum_data; /* private data for enumerator of the network */ + void (*release)(struct rio_net *net); }; enum rio_link_speed { |