USB: remove unused usb_host class

The usb_host class isn't used for anything anymore (it was used for
debug files, but they have moved to debugfs a few kernel releases ago),
so let's delete it before someone accidentally puts a file in it.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/linux/usb.h b/include/linux/usb.h
index 29060dad81e6..606e0aa5bbe6 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -336,7 +336,6 @@ struct usb_bus {
 #ifdef CONFIG_USB_DEVICEFS
         struct dentry *usbfs_dentry;    /* usbfs dentry entry for the bus */
 #endif
-        struct device *dev;             /* device for this bus */
 
 #if defined(CONFIG_USB_MON) || defined(CONFIG_USB_MON_MODULE)
         struct mon_bus *mon_bus;        /* non-null when associated */