[PATCH] usb serial: remove redundant include

remove redundant include

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

authored by Nicolas Kaiser and committed by Linus Torvalds 569cfaad 8dd396ec

-1
-1
drivers/usb/serial/ipw.c
··· 46 46 #include <linux/module.h> 47 47 #include <linux/spinlock.h> 48 48 #include <linux/usb.h> 49 - #include <linux/usb.h> 50 49 #include <asm/uaccess.h> 51 50 #include "usb-serial.h" 52 51