From patchwork Mon Feb 1 20:35:55 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 100999 Delivered-To: patch@linaro.org Received: by 10.112.130.2 with SMTP id oa2csp300811lbb; Mon, 1 Feb 2016 12:37:31 -0800 (PST) X-Received: by 10.66.232.132 with SMTP id to4mr40950745pac.95.1454359051390; Mon, 01 Feb 2016 12:37:31 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id os10si26190273pac.121.2016.02.01.12.37.30; Mon, 01 Feb 2016 12:37:31 -0800 (PST) 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932159AbcBAUh0 (ORCPT + 30 others); Mon, 1 Feb 2016 15:37:26 -0500 Received: from mout.kundenserver.de ([212.227.17.10]:65471 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753453AbcBAUhX (ORCPT ); Mon, 1 Feb 2016 15:37:23 -0500 Received: from wuerfel.lan. ([78.42.132.4]) by mrelayeu.kundenserver.de (mreue102) with ESMTPA (Nemesis) id 0Lc8iD-1Zgrto1u3J-00jYda; Mon, 01 Feb 2016 21:36:13 +0100 From: Arnd Bergmann To: Sekhar Nori , Kevin Hilman Cc: linux-arm-kernel@lists.infradead.org, Arnd Bergmann , linux-kernel@vger.kernel.org Subject: [PATCH 1/4] ARM: davinci: limit DT support to DA850 Date: Mon, 1 Feb 2016 21:35:55 +0100 Message-Id: <1454358962-640598-2-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1454358962-640598-1-git-send-email-arnd@arndb.de> References: <1454358962-640598-1-git-send-email-arnd@arndb.de> X-Provags-ID: V03:K0:4O4no95oyGYMGGF+29qB4ROTawNaOolJst4jr++U/4bmjZg9PuR HdZFMW6soIHR4UfccLHAnlhFnK42EavN9vwHM/og2KL4tn1cs26+xxWUenlMXRIKOaf660i loIgrMQrV2Wd4NafZGXpjweMqFTpag53mtY+sG5C2KT/1SmVOv9cqeSOEs6hLDJWKNPQH0y dhvuWng0AMpWYFA+YTFPg== X-UI-Out-Filterresults: notjunk:1; V01:K0:dgdWK3W+35M=:upD9Egx4MWJ2jBBhatFlRb uRXgJQG/TGq1/NfDsBbli/M6G35lBV6U+7Nq1yiJN5u5rm3iTPxv1q+7Q8p5dXx8VbMGwe2Gd CxIrwE8xSwdSTQZX6Q/cUKu1wXOYI5o9EmP2JGJKXU6B/PE68pOv2sEKud04sncIA3+sHjfMJ 56rF8w+WOj7VoLPPxyLQwWyfAXUXzlkgogv5gJfnRDXyqPceiCj07+VzibLwr5+nnq0gxxBK/ +CrSngZcI2VQrLG4jzKWS8+S7DEWSJfCV7cRgc96tTtqiO4iSQJycQ7wFlQd+RYeW7pATQik0 rE3XJWzB23OiIqpLORQkTAXJJB8YTqsjYBGxy8z6mBzSUW/i1W3FdywANcy08s2ihyE28tgz2 pAdbVSLwE396MzQ1Bo6+m8LwYUo5wHvI8X2tpcVjwP5MX4tgo3eja5yOqaKdmCwD8gY3jLRfc G/JqB/d0ktv5rztQpOFt+iAca5ig5WwCOMOdJlQOI/A5ze5cI07AJJs1XKrt7FjYH1DgyyQva F9nxTxlnRVpDruThbqROl/CfccwRWESMGSsApYUtGFrB4uRKzitguwVwfXaHUq+0eh9Ug1yUl zXUn2NT/gv8V3OPljMDzHij+XEFrzRGWr3Z8kZCaccS/hW3g/2cB32xZ5n8HFEVfRjgvle76a HPnX8LNIEwNt9lEZ01Fab+MFps6KvYtSAP2p3BO0Pb9iNZ3xmlHW0UOqcXhLyIaF1XOc= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When da8xx-dt.c is built with onlu DA830 support but not DA850 support enabled, we get a compiler warning about unused symbols: arch/arm/mach-davinci/da8xx-dt.c:28:20: warning: 'da8xx_init_irq' defined but not used [-Wunused-function] static void __init da8xx_init_irq(void) arch/arm/mach-davinci/da8xx-dt.c:33:30: warning: 'da850_auxdata_lookup' defined but not used [-Wunused-variable] static struct of_dev_auxdata da850_auxdata_lookup[] __initdata = { Obviously none of the file make sense for DA830, so we should not even attempt this, so we can avoid the warning by ensuring it is only built for 850, not 830. Signed-off-by: Arnd Bergmann --- arch/arm/mach-davinci/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.7.0 diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 83e0f40f9ff1..6124c69154c3 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -68,7 +68,7 @@ comment "DaVinci Board Type" config MACH_DA8XX_DT bool "Support DA8XX platforms using device tree" default y - depends on ARCH_DAVINCI_DA8XX + depends on ARCH_DAVINCI_DA850 select PINCTRL help Say y here to include support for TI DaVinci DA850 based using