From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934430AbYBOOMB (ORCPT ); Fri, 15 Feb 2008 09:12:01 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758558AbYBOOLw (ORCPT ); Fri, 15 Feb 2008 09:11:52 -0500 Received: from ag-out-0708.google.com ([72.14.246.249]:56757 "EHLO ag-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758437AbYBOOLv (ORCPT ); Fri, 15 Feb 2008 09:11:51 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:message-id:to:cc:subject:from:x-mailer:mime-version:content-type:content-transfer-encoding; b=dASo5Z3srcaKHoAnqKsZHalbx23SHHaJXXWYCPnDljFQs9NYFULsKN20FuadCTM5uL6ff/2cATOFOfMvzfSpG1iYCmE4QI0GWdW8Nv7s4s1GDJa0SsPnCHR1rnq04GB7YiYS70MCvPGoS2IWoMF/GgtyyWJzmPacc01ZZx39upQ= Date: Fri, 15 Feb 2008 22:07:42 +0800 (CST) Message-Id: <20080215.220742.106815696.xiyou.wangcong@gmail.com> To: Linux Kernel Mailing List Cc: Andrew Morton , dike@addtoit.com, user-mode-linux-devel@lists.sourceforge.net Subject: [Patch] arch/um/kernel/um_arch.c: some small improvements From: WANG Cong X-Mailer: Mew version 5.2 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make some small improvements for arch/um/kernel/um_arch.c. Signed-off-by: WANG Cong Cc: Jeff Dike --- diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index a6c1dd1..56deed6 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -115,7 +115,7 @@ static int have_root __initdata = 0; /* Set in uml_mem_setup and modified in linux_main */ long long physmem_size = 32 * 1024 * 1024; -static char *usage_string = +static const char *usage_string = "User Mode Linux v%s\n" " available at http://user-mode-linux.sourceforge.net/\n\n"; @@ -202,7 +202,7 @@ static void __init uml_checksetup(char *line, int *add) p = &__uml_setup_start; while (p < &__uml_setup_end) { - int n; + size_t n; n = strlen(p->str); if (!strncmp(line, p->str, n) && p->setup_func(line + n, add)) @@ -258,7 +258,8 @@ int __init linux_main(int argc, char **argv) { unsigned long avail, diff; unsigned long virtmem_size, max_physmem; - unsigned int i, add; + unsigned int i; + int add; char * mode; for (i = 1; i < argc; i++) {