This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / include / linux / usbdevice_fs.h

diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h
index aed8193..78f4743 100644 (file)
--- a/include/linux/usbdevice_fs.h
+++ b/include/linux/usbdevice_fs.h
@@ -144,4 +144,39 @@ struct usbdevfs_hub_portinfo {
 #define USBDEVFS_DISCONNECT        _IO('U', 22)
 #define USBDEVFS_CONNECT           _IO('U', 23)
 
+/* --------------------------------------------------------------------- */
+
+#ifdef __KERNEL__
+
+#include <linux/list.h>
+#include <asm/semaphore.h>
+
+
+struct dev_state {
+       struct list_head list;      /* state list */
+       struct usb_device *dev;
+       struct file *file;
+       spinlock_t lock;            /* protects the async urb lists */
+       struct list_head async_pending;
+       struct list_head async_completed;
+       wait_queue_head_t wait;     /* wake up if a request completed */
+       unsigned int discsignr;
+       struct task_struct *disctask;
+       void __user *disccontext;
+       unsigned long ifclaimed;
+};
+
+/* internal methods & data */
+extern struct usb_driver usbdevfs_driver;
+extern struct file_operations usbdevfs_drivers_fops;
+extern struct file_operations usbdevfs_devices_fops;
+extern struct file_operations usbdevfs_device_file_operations;
+extern struct inode_operations usbdevfs_device_inode_operations;
+extern struct inode_operations usbdevfs_bus_inode_operations;
+extern struct file_operations usbdevfs_bus_file_operations;
+extern void usbdevfs_conn_disc_event(void);
+
+#endif /* __KERNEL__ */
+
+/* --------------------------------------------------------------------- */
 #endif /* _LINUX_USBDEVICE_FS_H */