From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756348AbYGXX2P (ORCPT ); Thu, 24 Jul 2008 19:28:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755960AbYGXX1y (ORCPT ); Thu, 24 Jul 2008 19:27:54 -0400 Received: from gw.goop.org ([64.81.55.164]:38201 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755957AbYGXX1v (ORCPT ); Thu, 24 Jul 2008 19:27:51 -0400 Message-ID: <48890FF2.9070005@goop.org> Date: Thu, 24 Jul 2008 16:27:46 -0700 From: Jeremy Fitzhardinge User-Agent: Thunderbird 2.0.0.14 (X11/20080501) MIME-Version: 1.0 To: Ingo Molnar CC: Andrew Morton , Linux Kernel Mailing List Subject: [PATCH 1/3] memparse(): constify argument X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org memparse()'s first argument can be const, so it should be. Signed-off-by: Jeremy Fitzhardinge --- include/linux/kernel.h | 2 +- lib/cmdline.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) =================================================================== --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -174,7 +174,7 @@ extern int get_option(char **str, int *pint); extern char *get_options(const char *str, int nints, int *ints); -extern unsigned long long memparse(char *ptr, char **retptr); +extern unsigned long long memparse(const char *ptr, char **retptr); extern int core_kernel_text(unsigned long addr); extern int __kernel_text_address(unsigned long addr); =================================================================== --- a/lib/cmdline.c +++ b/lib/cmdline.c @@ -126,9 +126,9 @@ * megabyte, or one gigabyte, respectively. */ -unsigned long long memparse (char *ptr, char **retptr) +unsigned long long memparse(const char *ptr, char **retptr) { - unsigned long long ret = simple_strtoull (ptr, retptr, 0); + unsigned long long ret = simple_strtoull(ptr, retptr, 0); switch (**retptr) { case 'G':