From b2bdd1f5041db6f2d172417b5ceea20abc7a6eb6 Mon Sep 17 00:00:00 2001
From: Harvey Harrison <harvey.harrison@gmail.com>
Date: Fri, 30 May 2008 10:29:55 -0700
Subject: [PATCH] USB: cp2101.c fix sparse signedness mismatch warnings

The get/set 2101_config helpers take an unsigned int rather than an
int.  It is safe to change these in each case and may even produce
better code as it will be an unsigned divide rather than a signed
divide in places.  All other manipulation was setting/masking bits
which will not be affected by the sign change.

Fixes the following sparse warnings:
drivers/usb/serial/cp2101.c:378:44: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:378:44:    expected unsigned int *data
drivers/usb/serial/cp2101.c:378:44:    got int *<noident>
drivers/usb/serial/cp2101.c:388:40: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:388:40:    expected unsigned int *data
drivers/usb/serial/cp2101.c:388:40:    got int *<noident>
drivers/usb/serial/cp2101.c:413:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:413:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:413:42:    got int *<noident>
drivers/usb/serial/cp2101.c:421:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:421:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:421:42:    got int *<noident>
drivers/usb/serial/cp2101.c:444:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:444:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:444:42:    got int *<noident>
drivers/usb/serial/cp2101.c:451:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:451:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:451:42:    got int *<noident>
drivers/usb/serial/cp2101.c:458:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:458:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:458:42:    got int *<noident>
drivers/usb/serial/cp2101.c:471:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:471:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:471:42:    got int *<noident>
drivers/usb/serial/cp2101.c:481:42: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:481:42:    expected unsigned int *data
drivers/usb/serial/cp2101.c:481:42:    got int *<noident>
drivers/usb/serial/cp2101.c:561:41: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:561:41:    expected unsigned int *data
drivers/usb/serial/cp2101.c:561:41:    got int *<noident>
drivers/usb/serial/cp2101.c:591:45: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:591:45:    expected unsigned int *data
drivers/usb/serial/cp2101.c:591:45:    got int *<noident>
drivers/usb/serial/cp2101.c:597:41: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:597:41:    expected unsigned int *data
drivers/usb/serial/cp2101.c:597:41:    got int *<noident>
drivers/usb/serial/cp2101.c:608:45: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:608:45:    expected unsigned int *data
drivers/usb/serial/cp2101.c:608:45:    got int *<noident>
drivers/usb/serial/cp2101.c:614:41: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:614:41:    expected unsigned int *data
drivers/usb/serial/cp2101.c:614:41:    got int *<noident>
drivers/usb/serial/cp2101.c:623:45: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:623:45:    expected unsigned int *data
drivers/usb/serial/cp2101.c:623:45:    got int *<noident>
drivers/usb/serial/cp2101.c:680:50: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:680:50:    expected unsigned int *data
drivers/usb/serial/cp2101.c:680:50:    got int *<noident>
drivers/usb/serial/cp2101.c:690:43: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:690:43:    expected unsigned int *data
drivers/usb/serial/cp2101.c:690:43:    got int *<noident>
drivers/usb/serial/cp2101.c:715:41: warning: incorrect type in argument 3 (different signedness)
drivers/usb/serial/cp2101.c:715:41:    expected unsigned int *data
drivers/usb/serial/cp2101.c:715:41:    got int *<noident>

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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