tree 968d174a545222b71a3e43d44ab10b21fb0c5ac4
parent c63fe8f6ca3669f1d120ff70523e2911b9966574
author Wolfram Sang <wsa@the-dreams.de> 1389379002 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1389401675 -0800

usb: core: allow a reference device for new_id

Often, usb drivers need some driver_info to get a device to work. To
have access to driver_info when using new_id, allow to pass a reference
vendor:product tuple from which new_id will inherit driver_info.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>