From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] serial/8250: fix uninitialized warnings Date: Mon, 10 Nov 2008 16:19:55 -0800 (PST) Message-ID: <20081110.161955.22624662.davem@davemloft.net> References: <20081110143039.6f21fdc3.akpm@linux-foundation.org> <20081110234843.0fba9f16@lxorguk.ukuu.org.uk> <20081110155808.a4d94ee7.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:44078 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751759AbYKKAT4 (ORCPT ); Mon, 10 Nov 2008 19:19:56 -0500 In-Reply-To: <20081110155808.a4d94ee7.akpm@linux-foundation.org> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: akpm@linux-foundation.org Cc: alan@lxorguk.ukuu.org.uk, kosaki.motohiro@jp.fujitsu.com, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org From: Andrew Morton Date: Mon, 10 Nov 2008 15:58:08 -0800 > On about half the architectures, BUG is not considered to be no-return. Right, it ought to be, whether implicitly (__builtin_trap() is something GCC considers no-return) or explicitly (if the arch uses inline asm or the generic bug.h code)