Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752966Ab1FHR2H (ORCPT ); Wed, 8 Jun 2011 13:28:07 -0400 Received: from mail-pw0-f46.google.com ([209.85.160.46]:63841 "EHLO mail-pw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750986Ab1FHR2C (ORCPT ); Wed, 8 Jun 2011 13:28:02 -0400 Date: Wed, 8 Jun 2011 11:27:59 -0600 From: Grant Likely To: David Jander Cc: Thomas Gleixner , linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 1/6] GPIO: pca953x.c: Fix IRQ support. Message-ID: <20110608172759.GJ8499@ponder.secretlab.ca> References: <1307537314-4345-1-git-send-email-david@protonic.nl> <1307537314-4345-2-git-send-email-david@protonic.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1307537314-4345-2-git-send-email-david@protonic.nl> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 587 Lines: 17 On Wed, Jun 08, 2011 at 02:48:29PM +0200, David Jander wrote: > It seems that in the normal case, IRQ_NOREQUEST needs to be explicitly > cleared, otherwise claiming the interrupt fails. > In the case of sparse interrupts, the descriptor needs to be allocated > first. > > Signed-off-by: David Jander Merged, thanks g. -- 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/