Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752619AbcDSHS6 (ORCPT ); Tue, 19 Apr 2016 03:18:58 -0400 Received: from mail-ig0-f193.google.com ([209.85.213.193]:34327 "EHLO mail-ig0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752588AbcDSHS4 (ORCPT ); Tue, 19 Apr 2016 03:18:56 -0400 MIME-Version: 1.0 In-Reply-To: <1459947173-6664-1-git-send-email-sjoerd.simons@collabora.co.uk> References: <1459947173-6664-1-git-send-email-sjoerd.simons@collabora.co.uk> Date: Tue, 19 Apr 2016 09:18:55 +0200 X-Google-Sender-Auth: 422I0N9pThZjgSOFLQG8Xg625O0 Message-ID: Subject: Re: [PATCH] ARM: dts: r8a7791: Don't disable referenced optional clocks From: Geert Uytterhoeven To: Sjoerd Simons Cc: Simon Horman , linux-renesas-soc@vger.kernel.org, "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 847 Lines: 23 On Wed, Apr 6, 2016 at 2:52 PM, Sjoerd Simons wrote: > clk_get on a disabled clock node will return EPROBE_DEFER, which can > cause drivers to be deferred forever if such clocks are referenced in > their clocks property. > > Update the various disabled external clock nodes to default to a > frequency of 0, but don't disable them to prevent this. > > Signed-off-by: Sjoerd Simons Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds