From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751954Ab2AVM6R (ORCPT ); Sun, 22 Jan 2012 07:58:17 -0500 Received: from mail-iy0-f174.google.com ([209.85.210.174]:61553 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751698Ab2AVM6Q (ORCPT ); Sun, 22 Jan 2012 07:58:16 -0500 From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita , Chris Zankel Subject: [PATCH] xtensa: fix memscan Date: Sun, 22 Jan 2012 21:58:29 +0900 Message-Id: <1327237109-25284-1-git-send-email-akinobu.mita@gmail.com> X-Mailer: git-send-email 1.7.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Define memscan as memchr is wrong. Because the return value of memscan and memchr are different when the character is not found. So use generic memscan implementation to fix it. Signed-off-by: Akinobu Mita Cc: Chris Zankel --- arch/xtensa/include/asm/string.h | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/arch/xtensa/include/asm/string.h b/arch/xtensa/include/asm/string.h index 5fb8c27..405a8c4 100644 --- a/arch/xtensa/include/asm/string.h +++ b/arch/xtensa/include/asm/string.h @@ -118,7 +118,4 @@ extern void *memmove(void *__dest, __const__ void *__src, size_t __n); /* Don't build bcopy at all ... */ #define __HAVE_ARCH_BCOPY -#define __HAVE_ARCH_MEMSCAN -#define memscan memchr - #endif /* _XTENSA_STRING_H */ -- 1.7.4.4