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USB: hcd.h : Removed an unnecessary function prototype usb_find_interface_driver()

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This function is used to call in early version of linux kernel in order
to find out the interface used by a usb device. But now it's use is
completely abolished. So,it would be relevant to remove this obselete
function from kernel mainline.

Signed-off-by: Abhishek Bist <ishubist@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Abhishek Bist 2015-05-27 23:54:19 +05:30 committed by Greg Kroah-Hartman
parent 02c018af7d
commit f0e6a326de
1 changed files with 0 additions and 2 deletions
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include/linux/usb/hcd.h
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@ -622,8 +622,6 @@ extern struct list_head usb_bus_list;
extern struct mutex usb_bus_list_lock;
extern wait_queue_head_t usb_kill_urb_queue;
extern int usb_find_interface_driver(struct usb_device *dev,
struct usb_interface *interface);
#define usb_endpoint_out(ep_dir) (!((ep_dir) & USB_DIR_IN))