From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933133AbXD2LBg (ORCPT ); Sun, 29 Apr 2007 07:01:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932561AbXD2LBc (ORCPT ); Sun, 29 Apr 2007 07:01:32 -0400 Received: from mail.suse.de ([195.135.220.2]:52046 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755114AbXD2Kw7 (ORCPT ); Sun, 29 Apr 2007 06:52:59 -0400 From: Andi Kleen References: <200704291252.514680000@suse.de> In-Reply-To: <200704291252.514680000@suse.de> To: "Ken Chen" , patches@x86-64.org, linux-kernel@vger.kernel.org Subject: [PATCH] [10/48] i386: type cast clean up for find_next_zero_bit Message-Id: <20070429105258.4565E151C5@wotan.suse.de> Date: Sun, 29 Apr 2007 12:52:58 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: "Ken Chen" clean up unneeded type cast by properly declare data type. Signed-off-by: Ken Chen Signed-off-by: Andrew Morton Signed-off-by: Andi Kleen --- arch/i386/lib/bitops.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux/arch/i386/lib/bitops.c =================================================================== --- linux.orig/arch/i386/lib/bitops.c +++ linux/arch/i386/lib/bitops.c @@ -43,7 +43,7 @@ EXPORT_SYMBOL(find_next_bit); */ int find_next_zero_bit(const unsigned long *addr, int size, int offset) { - unsigned long * p = ((unsigned long *) addr) + (offset >> 5); + const unsigned long *p = addr + (offset >> 5); int set = 0, bit = offset & 31, res; if (bit) { @@ -64,7 +64,7 @@ int find_next_zero_bit(const unsigned lo /* * No zero yet, search remaining full bytes for a zero */ - res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); + res = find_first_zero_bit(p, size - 32 * (p - addr)); return (offset + set + res); } EXPORT_SYMBOL(find_next_zero_bit);