[WCNCR00146539] usb: fix interface_to_usbdev() compilation error

[Description]
Fix a dereference of a void pointer error while compiling
driver in linux kernel 2.6.32.
In kernel 2.6.32, interface_to_usbdev() is a macro, we
need use temporary local pointer as its parameter to
avoid compilation error.

Change-Id: Ia4cf4f318601c513bf52b5a07cff6255f138f12a
Feature: usb
Signed-off-by: Awk Jiang <awk.jiang@mediatek.com>
CR-Id: WCNCR00146539
1 file changed