Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752895AbZIJX5m (ORCPT ); Thu, 10 Sep 2009 19:57:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752599AbZIJX5g (ORCPT ); Thu, 10 Sep 2009 19:57:36 -0400 Received: from mail3.caviumnetworks.com ([12.108.191.235]:16092 "EHLO mail3.caviumnetworks.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751536AbZIJX5d (ORCPT ); Thu, 10 Sep 2009 19:57:33 -0400 From: David Daney To: torvalds@linux-foundation.org, akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, David Daney , ralf@linux-mips.org, linux-mips@linux-mips.org Subject: [PATCH 03/10] MIPS: Convert BUG() to use unreachable() Date: Thu, 10 Sep 2009 16:56:44 -0700 Message-Id: <1252627011-2933-3-git-send-email-ddaney@caviumnetworks.com> X-Mailer: git-send-email 1.6.0.6 In-Reply-To: <4AA991C1.1050800@caviumnetworks.com> References: <4AA991C1.1050800@caviumnetworks.com> X-OriginalArrivalTime: 10 Sep 2009 23:57:04.0813 (UTC) FILETIME=[65BE95D0:01CA3272] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 924 Lines: 32 Use the new unreachable() macro instead of while(1); Signed-off-by: David Daney CC: ralf@linux-mips.org CC: linux-mips@linux-mips.org --- arch/mips/include/asm/bug.h | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/arch/mips/include/asm/bug.h b/arch/mips/include/asm/bug.h index 6cf29c2..540c98a 100644 --- a/arch/mips/include/asm/bug.h +++ b/arch/mips/include/asm/bug.h @@ -11,9 +11,7 @@ static inline void __noreturn BUG(void) { __asm__ __volatile__("break %0" : : "i" (BRK_BUG)); - /* Fool GCC into thinking the function doesn't return. */ - while (1) - ; + unreachable(); } #define HAVE_ARCH_BUG -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/