From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qy0-f172.google.com (mail-qy0-f172.google.com [209.85.216.172]) by ozlabs.org (Postfix) with ESMTP id E653CB6EEA for ; Tue, 31 Aug 2010 16:14:18 +1000 (EST) Received: by qyk1 with SMTP id 1so4373270qyk.17 for ; Mon, 30 Aug 2010 23:14:17 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <20100830132914.GA32266@oksana.dev.rtsoft.ru> Date: Tue, 31 Aug 2010 08:14:16 +0200 Message-ID: Subject: Re: [PATCH] of_mmc_spi: add card detect irq support From: Esben Haabendal To: Grant Likely Content-Type: text/plain; charset=ISO-8859-1 Cc: linuxppc-dev@lists.ozlabs.org, Andrew Morton , David Brownell , linux-mmc@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, Aug 30, 2010 at 7:46 PM, Grant Likely w= rote: > On Mon, Aug 30, 2010 at 10:04 AM, Esben Haabendal >> Hopefully, arm users will soon enjoy this driver/wrapper soon also. > > My hope is that even on ARM when the device tree is used I'll be able > eliminate IRQs mapped to 0 (but I need to do a lot more research on > how best to do that though). =A0Are you actually using this on ARM? No. > I'm okay with you keeping the NO_IRQ test for the short term though. Ok. I personally don't see a big problem with dropping it either, as I don't actually use it on ARM. But until at least ARM has NO_IRQ=3D=3D0, I just thought it = would be the right thing to try to be compatible. /Esben