From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753563AbaCaPAX (ORCPT ); Mon, 31 Mar 2014 11:00:23 -0400 Received: from mail-pb0-f51.google.com ([209.85.160.51]:39405 "EHLO mail-pb0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751994AbaCaPAV (ORCPT ); Mon, 31 Mar 2014 11:00:21 -0400 From: Kevin Hilman To: Mike Turquette Cc: Sylwester Nawrocki , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, b.brezillon@overkiz.com, festevam@gmail.com, shawn.guo@linaro.org, nicolas.ferre@atmel.com, sebastian.hesselbarth@gmail.com, plagnioj@jcrosoft.com Subject: Re: [PATCH] clk: reverse default clk provider initialization order in of_clk_init() References: <1395917012-23483-1-git-send-email-s.nawrocki@samsung.com> <20140329084147.5762.51815@quantum> Date: Mon, 31 Mar 2014 08:00:18 -0700 In-Reply-To: <20140329084147.5762.51815@quantum> (Mike Turquette's message of "Sat, 29 Mar 2014 01:41:47 -0700") Message-ID: <7h1txi76rh.fsf@paris.lan> User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mike Turquette writes: > Quoting Sylwester Nawrocki (2014-03-27 03:43:32) >> This restores the default clocks registration order as parsed from >> devicetree, i.e. as before commit 1771b10d605d26ccee771a7fb4b08718 >> "clk: respect the clock dependencies in of_clk_init", for when there >> is no explicit parent clock dependencies between clock providers >> specified in the device tree. >> >> It prevents regressions (boot failure, division by 0 errors) on >> imx and exynos platforms. >> >> Signed-off-by: Sylwester Nawrocki > > I pulled this into clk-next but it didn't seem to get picked up by > linux-next in time for today's build. Let's test the next linux-next to > insure that the regressions are gone. If not then I'll likely need to > drop "clk: respect the clock dependencies in of_clk_init" from clk-next > for 3.15. It looks like all the boot failures caused by this problem are gone as of next-20140331[1], so it looks good to me. Kevin [1] http://lists.linaro.org/pipermail/kernel-build-reports/2014-March/002988.html