diff options
Diffstat (limited to 'include/linux/rio.h')
| -rw-r--r-- | include/linux/rio.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/include/linux/rio.h b/include/linux/rio.h index 68e3f6853fa..258c453f43f 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -163,6 +163,7 @@ struct rio_dbell { * @id: Port ID, unique among all ports * @index: Port index, unique among all port interfaces of the same type * @name: Port name string + * @priv: Master port private data */ struct rio_mport { struct list_head dbells; /* list of doorbell events */ @@ -178,6 +179,7 @@ struct rio_mport { unsigned char index; /* port index, unique among all port interfaces of the same type */ unsigned char name[40]; + void *priv; /* Master port private data */ }; /** @@ -229,13 +231,15 @@ struct rio_switch { * @dsend: Callback to send a doorbell message. */ struct rio_ops { - int (*lcread) (int index, u32 offset, int len, u32 * data); - int (*lcwrite) (int index, u32 offset, int len, u32 data); - int (*cread) (int index, u16 destid, u8 hopcount, u32 offset, int len, - u32 * data); - int (*cwrite) (int index, u16 destid, u8 hopcount, u32 offset, int len, - u32 data); - int (*dsend) (int index, u16 destid, u16 data); + int (*lcread) (struct rio_mport *mport, int index, u32 offset, int len, + u32 *data); + int (*lcwrite) (struct rio_mport *mport, int index, u32 offset, int len, + u32 data); + int (*cread) (struct rio_mport *mport, int index, u16 destid, + u8 hopcount, u32 offset, int len, u32 *data); + int (*cwrite) (struct rio_mport *mport, int index, u16 destid, + u8 hopcount, u32 offset, int len, u32 data); + int (*dsend) (struct rio_mport *mport, int index, u16 destid, u16 data); }; #define RIO_RESOURCE_MEM 0x00000100 |