From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161025AbWFJVkp (ORCPT ); Sat, 10 Jun 2006 17:40:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161029AbWFJVko (ORCPT ); Sat, 10 Jun 2006 17:40:44 -0400 Received: from rwcrmhc11.comcast.net ([204.127.192.81]:18880 "EHLO rwcrmhc11.comcast.net") by vger.kernel.org with ESMTP id S1161025AbWFJVko (ORCPT ); Sat, 10 Jun 2006 17:40:44 -0400 Date: Sat, 10 Jun 2006 14:43:38 -0700 From: Deepak Saxena To: Thomas Gleixner Cc: Ingo Molnar , linux-kernel@vger.kernel.org Subject: [PATCH-rt] genirq error message clarification Message-ID: <20060610214338.GA14760@plexity.net> Reply-To: dsaxena@plexity.net Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Organization: Plexity Networks User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org It makes it a bit easier to debug issues when we know what irq we're having problems with. Signed-off-by: Deepak Saxena Index: linux-2.6-rt/kernel/irq/manage.c =================================================================== --- linux-2.6-rt.orig/kernel/irq/manage.c +++ linux-2.6-rt/kernel/irq/manage.c @@ -328,7 +328,8 @@ int setup_irq(unsigned int irq, struct i mismatch: spin_unlock_irqrestore(&desc->lock, flags); if (!(new->flags & SA_PROBEIRQ)) { - printk(KERN_ERR "%s: irq handler mismatch\n", __FUNCTION__); + printk(KERN_ERR "%s: irq %d handler mismatch\n", __FUNCTION__, + irq); dump_stack(); } return -EBUSY; -- Deepak Saxena - dsaxena@plexity.net - http://www.plexity.net In the end, they will not say, "those were dark times," they will ask "why were their poets silent?" - Bertold Brecht