From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753200AbbKPRBy (ORCPT ); Mon, 16 Nov 2015 12:01:54 -0500 Received: from mout.kundenserver.de ([212.227.126.187]:59231 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752922AbbKPRBw (ORCPT ); Mon, 16 Nov 2015 12:01:52 -0500 From: Arnd Bergmann To: arm@kernel.org Cc: linux-arm-kernel@lists.infradead.org, Jun Nie , linux-kernel@vger.kernel.org Subject: [PATCH] ARM: zx: only build power domain code when CONFIG_PM=y Date: Mon, 16 Nov 2015 18:01:19 +0100 Message-ID: <5298444.vriZVZrvnf@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:nOVUAcMaxD+Xjwf+015FCi2uCJbM32oTVfWDrihojfV75yT0xPB GhS1x5Lyyz9hTdyB2WzfnUZN2EDn13ZeZZ3xC8AGvyr4obOXdAlztDPRH5j30DAFdTuNevv xo80v8rHzLldy9TsTl9NU3dx+xEH6SdVL1HEdQVV0aKcPfnc2Bb5rvqtC/56pnlIhaURSIs fn4NaSmuNJfh/D8k1fcQw== X-UI-Out-Filterresults: notjunk:1;V01:K0:/UvRqfo0mPE=:KLf8DG03Mkjzeqw+YLOoQ2 6aJCYZVnx0cGfXaEH/s+AGROzJZ2JBsZa5K/LlbEqaq7Jspgqi/eVq1GXkhNHJzsDkFnhJm6i ysiFHAnENEmTFjNQzPFrt0fALrXvFvkpBEmK1I/w3HLUGikv+Lhd2USNYvd0MbAj5nYdb3FNU 9qtVT/LmfGc+rfVOJHLkjdCX6HePOVTJdQpRhrJQSad35KogRlq6duWVCxAQdgdTIchX8C/M8 co/pg4WcGVr5el47isvYSa6+Gu3IMQpplbiAWOeTcDKTK4dFxqd+Hs14TaqAB8R4umEakMihA zDhycUTDQ1u6YRgQsmgDfdkQUhwz150jLWreU9TlkY+/8XjxrFNH72wtmd2+8s5Dh0+nUkeV6 nS5ZciIaCqbhIUYVutX4HmvD4p0BRHNpSH/rjdta3lLxybCY5dNJ3LIPIttEiC4iq2EWlyZJa 16+8v4t0+foXcyPhuLP/ds/m4mz+16oHD3c9361JMZna8Segwv+TmikNHGlSheJZlcov659Do PZj0esNu9SV42NZOwycr111j88SKW2euLWN9Z/M6NdeBwbR1SLh1Fg6Qkno51S7gq30SMasFb ZVEsBrtvNPR8P9V0cV2ibBueT9JWA4bGpJW42BvoYXtcSI8ZxJMu/ybF/KPS8j4aHpVa/cch5 DJfuSxZKWWb0W/3EZK1vAfJiM9O6AbloEvqJ3HFMXra+iPSQDkQR6LJiWdHerks5IMI3eOwNq EYmbdxPwPhx/LS8R Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The newly added zx power domain code causes build errors in some configurations: warning: (PM_RMOBILE && SOC_ZX296702) selects PM_GENERIC_DOMAINS which has unmet direct dependencies (PM) warning: (ARCH_EXYNOS) selects EXYNOS_THERMAL which has unmet direct dependencies (THERMAL && (ARCH_EXYNOS || COMPILE_TEST) && THERMAL_OF) power/domain.c: In function 'genpd_queue_power_off_work': power/domain.c:192:13: error: 'pm_wq' undeclared (first use in this function) queue_work(pm_wq, &genpd->power_off_work); ^ power/domain.c:192:13: note: each undeclared identifier is reported only once for each function it appears in This ensures we don't try to enable it when CONFIG_PM is disabled, mirroring what we do on most other platforms. Signed-off-by: Arnd Bergmann Fixes: f15107f41282 ("ARM: zx: Add power domains for ZX296702") diff --git a/arch/arm/mach-zx/Kconfig b/arch/arm/mach-zx/Kconfig index 7fdc5bf24f9b..446334a25cf5 100644 --- a/arch/arm/mach-zx/Kconfig +++ b/arch/arm/mach-zx/Kconfig @@ -13,7 +13,7 @@ config SOC_ZX296702 select ARM_GLOBAL_TIMER select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP - select PM_GENERIC_DOMAINS + select PM_GENERIC_DOMAINS if PM help Support for ZTE ZX296702 SoC which is a dual core CortexA9MP endif