diff options
Diffstat (limited to 'drivers/ieee1394/raw1394-private.h')
-rw-r--r-- | drivers/ieee1394/raw1394-private.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/drivers/ieee1394/raw1394-private.h b/drivers/ieee1394/raw1394-private.h deleted file mode 100644 index 7a225a40598..00000000000 --- a/drivers/ieee1394/raw1394-private.h +++ /dev/null @@ -1,81 +0,0 @@ -#ifndef IEEE1394_RAW1394_PRIVATE_H -#define IEEE1394_RAW1394_PRIVATE_H - -/* header for definitions that are private to the raw1394 driver - and not visible to user-space */ - -#define RAW1394_DEVICE_MAJOR 171 -#define RAW1394_DEVICE_NAME "raw1394" - -#define RAW1394_MAX_USER_CSR_DIRS 16 - -struct iso_block_store { - atomic_t refcount; - size_t data_size; - quadlet_t data[0]; -}; - -enum raw1394_iso_state { RAW1394_ISO_INACTIVE = 0, - RAW1394_ISO_RECV = 1, - RAW1394_ISO_XMIT = 2 }; - -struct file_info { - struct list_head list; - - struct mutex state_mutex; - enum { opened, initialized, connected } state; - unsigned int protocol_version; - - struct hpsb_host *host; - - struct list_head req_pending; /* protected by reqlists_lock */ - struct list_head req_complete; /* protected by reqlists_lock */ - spinlock_t reqlists_lock; - wait_queue_head_t wait_complete; - - struct list_head addr_list; /* protected by host_info_lock */ - - u8 __user *fcp_buffer; - - u8 notification; /* (busreset-notification) RAW1394_NOTIFY_OFF/ON */ - - /* new rawiso API */ - enum raw1394_iso_state iso_state; - struct hpsb_iso *iso_handle; - - /* User space's CSR1212 dynamic ConfigROM directories */ - struct csr1212_keyval *csr1212_dirs[RAW1394_MAX_USER_CSR_DIRS]; - - /* Legacy ConfigROM update flag */ - u8 cfgrom_upd; -}; - -struct arm_addr { - struct list_head addr_list; /* file_info list */ - u64 start, end; - u64 arm_tag; - u8 access_rights; - u8 notification_options; - u8 client_transactions; - u64 recvb; - u16 rec_length; - u8 *addr_space_buffer; /* accessed by read/write/lock requests */ -}; - -struct pending_request { - struct list_head list; - struct file_info *file_info; - struct hpsb_packet *packet; - struct iso_block_store *ibs; - quadlet_t *data; - int free_data; - struct raw1394_request req; -}; - -struct host_info { - struct list_head list; - struct hpsb_host *host; - struct list_head file_info_list; /* protected by host_info_lock */ -}; - -#endif /* IEEE1394_RAW1394_PRIVATE_H */ |