From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: Re: [PATCH 11/31] dma: add channel request API that supports deferred probe Date: Thu, 21 Nov 2013 11:13:57 +0200 Message-ID: <1385025237.6723.28.camel@smile> References: <1384548866-13141-1-git-send-email-swarren@wwwdotorg.org> <1384548866-13141-12-git-send-email-swarren@wwwdotorg.org> <1384766276.14845.155.camel@smile> <528A5170.3090809@wwwdotorg.org> <1384862421.14845.222.camel@smile> <528B9CAE.3040600@wwwdotorg.org> <528BFDD0.3090503@wwwdotorg.org> <528CFE68.6060908@wwwdotorg.org> <528D0C06.9080006@wwwdotorg.org> <1384979000.2067.5.camel@dwillia2-mobl1.amr.corp.intel.com> <528D28A1.2050307@wwwdotorg.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Dan Williams Cc: Stephen Warren , Stephen Warren , "Koul, Vinod" , "pdeschrijver-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org" , "dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" List-Id: linux-tegra@vger.kernel.org On Wed, 2013-11-20 at 19:22 -0800, Dan Williams wrote: > On Wed, Nov 20, 2013 at 1:24 PM, Stephen Warren wrote: [] > I'm proposing that clients explicitly handle an updated > dma_request_slave_channel and we skip this interim > dma_request_slave_channel_no_err step. Actually this makes more sense. -- Andy Shevchenko Intel Finland Oy