Received: by 2002:a25:86ce:0:0:0:0:0 with SMTP id y14csp918430ybm; Tue, 21 May 2019 05:58:44 -0700 (PDT) X-Google-Smtp-Source: APXvYqzOKsIQyDvQ4PtggUjb93TtOg9iRH/VZahasNEoFbq1YhTsN8C5PWaQb7S+QEFizkP92wYH X-Received: by 2002:a63:1150:: with SMTP id 16mr82427181pgr.40.1558443524009; Tue, 21 May 2019 05:58:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1558443524; cv=none; d=google.com; s=arc-20160816; b=UmtDVADFOARYhpDqAaRxTpVrAx28bRMP3U5dsqGF7Fa8HK/VxVPB2M9tFdDKCXNm2P H2j3o0nX7/qZG2UsG4Aq0a6Nhd2PxOz3iY25Pbh6mxR9HxjroR4MquHrVhm7seBZwrL4 PJ8frpnPcCh/SmWxhmF0r0HojckVS6XjMWfkcHbnDb4FCbcFmbLTrOF15861BIdORXXq aX2f1hI8+J5M31jicfVfwKo2dlQsGiQbOhL6Dm5ESazupZgcN8H7mWsEFamblm3o9u3k lP+yHHjZ/Ook6xV5GCZ2xkyS4Ef4DYKQyJSSNzFDrUwoIUZYu4knhH4KIndfRkn+7qwx MUQQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:organization:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=vcjyKhMP7jD/LDcdbWkuCwqD70F2Hy/dPWE4KlCipgY=; b=jnY+3rXzxfC1oQbksrp5olEgIhaz7JHrv847AM8AeS9AB4lOVj7a5pIGU1ypkzBZ0K u6CU8qAbtJXCE+b3H9ZyTHPMAeInxKiUNVbw8QwBs3/uMfSDsj34U+tGCTLlGsZNFktp eBWAmGan7dEEcgZgzb9P2Ez4CoH+04r6fENhB6oC/BdONnK9gfJ8vwuxp6CKWXlOUxxV d/MttDaYzO2VCrvl2LsdvW03v8g7ePsbO2eRJXJSS0DtrQyYSLVWFtRtm8ARLkQgZEf4 gDz77ak+uxTFYKAB9ZA0Qvhvb27KU6/I28BgVvRvFyAgBRlNHF4ywvOKNO5egfBoRkFQ uf1w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id m39si21103680plg.195.2019.05.21.05.58.29; Tue, 21 May 2019 05:58:43 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728225AbfEUM5I (ORCPT + 99 others); Tue, 21 May 2019 08:57:08 -0400 Received: from mga05.intel.com ([192.55.52.43]:51720 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726692AbfEUM5I (ORCPT ); Tue, 21 May 2019 08:57:08 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 May 2019 05:57:07 -0700 X-ExtLoop1: 1 Received: from smile.fi.intel.com (HELO smile) ([10.237.68.145]) by fmsmga004.fm.intel.com with ESMTP; 21 May 2019 05:57:05 -0700 Received: from andy by smile with local (Exim 4.92) (envelope-from ) id 1hT4KG-00088Q-Hh; Tue, 21 May 2019 15:57:04 +0300 Date: Tue, 21 May 2019 15:57:04 +0300 From: Andy Shevchenko To: Mika Westerberg Cc: Charles Keepax , wsa@the-dreams.de, linux-i2c@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, benjamin.tissoires@redhat.com, jbroadus@gmail.com, patches@opensource.cirrus.com, Jarkko Nikula Subject: Re: [PATCH 3/5] i2c: core: Move ACPI IRQ handling to probe time Message-ID: <20190521125704.GF9224@smile.fi.intel.com> References: <20190520084936.10590-1-ckeepax@opensource.cirrus.com> <20190520084936.10590-4-ckeepax@opensource.cirrus.com> <20190521112728.GX2781@lahna.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190521112728.GX2781@lahna.fi.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 21, 2019 at 02:27:28PM +0300, Mika Westerberg wrote: > On Mon, May 20, 2019 at 09:49:34AM +0100, Charles Keepax wrote: > > Bring the ACPI path in sync with the device tree path and handle all the > > IRQ fetching at probe time. This leaves the only IRQ handling at device > > registration time being that which is passed directly through the board > > info as either a resource or an actual IRQ number. > > I don't see issues with this approach. Cc'd Jarkko and Andy just in case > I missed something. I failed to see the i2c_acpi_get_irq() in the current code. What kernel version do you use? Can we see the changes against vanilla / i2c-next? -- With Best Regards, Andy Shevchenko