From patchwork Fri Jun 15 13:33:54 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 165117 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 23605B7013 for ; Fri, 15 Jun 2012 23:37:37 +1000 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SfWew-0000SM-Ks; Fri, 15 Jun 2012 13:33:54 +0000 Received: from na3sys009aog112.obsmtp.com ([74.125.149.207]) by merlin.infradead.org with smtps (Exim 4.76 #1 (Red Hat Linux)) id 1SfWet-0000Rl-IH for linux-arm-kernel@lists.infradead.org; Fri, 15 Jun 2012 13:33:52 +0000 Received: from mail-lb0-f175.google.com ([209.85.217.175]) (using TLSv1) by na3sys009aob112.postini.com ([74.125.148.12]) with SMTP ID DSNKT9s5uitrLK4hzRCLpiISerQdjYNOKXnf@postini.com; Fri, 15 Jun 2012 06:33:51 PDT Received: by lbol5 with SMTP id l5so3045312lbo.20 for ; Fri, 15 Jun 2012 06:33:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:mime-version :content-type:content-transfer-encoding:x-gm-message-state; bh=pKV8pjKp/vOLvGB+89dwxqvwWmEQsjajLorPx/007LA=; b=SOS7F0D7H2KvbCVOMR/a0Q7kZQLmoyNL3VwUMSh0e3NrB3WtjPPhdZDQFp/NrHso1s Bd6v8NNgSb4nu9AMKbCHiv6mVJGIsSehZSxT6ABFFzub89CckzxNT0wYrujLo5+npn8e Qu7MAQ7ETat90nutpWtmCFqapc3iV90yCGINHyRPr6xR6LXN9ii8wK6dZDrNiDSZC69x wayJ4mbkTZsNdJi0xRHS8qFWtSYyLtWjb191PPTuJ+d+eAs+WYjhA+vDlaaAyEIaR/YN kFAk4AMAnCPJkac/zrYVwoCJ6Msg1SOmBNWn+5iMbRKOO1BZBpyNpIoweMYlMwwOmIVF TX7Q== Received: by 10.152.104.47 with SMTP id gb15mr5514016lab.45.1339767222855; Fri, 15 Jun 2012 06:33:42 -0700 (PDT) Received: from localhost.localdomain (a91-153-206-168.elisa-laajakaista.fi. [91.153.206.168]) by mx.google.com with ESMTPS id j5sm6251348lbg.1.2012.06.15.06.33.40 (version=SSLv3 cipher=OTHER); Fri, 15 Jun 2012 06:33:40 -0700 (PDT) From: Peter Ujfalusi To: Tony Lindgren Subject: [PATCH] ARM: OMAP2: twl-common: Fix compiler warning Date: Fri, 15 Jun 2012 16:33:54 +0300 Message-Id: <1339767234-25323-1-git-send-email-peter.ujfalusi@ti.com> X-Mailer: git-send-email 1.7.8.6 MIME-Version: 1.0 X-Gm-Message-State: ALoCoQk1u1EIQvDCLV+4QiPoL2MFIBItdhaCTHqJ9czSCpNZRby3BhD4GeeNd4qFHeGQP+IJRJtb X-Spam-Note: CRM114 invocation failed X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [74.125.149.207 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org If the kernel is built only for OMAP2 the following warning will show up: arch/arm/mach-omap2/twl-common.c:52: warning: ‘twl_set_voltage’ defined but not used arch/arm/mach-omap2/twl-common.c:58: warning: ‘twl_get_voltage’ defined but not used The twl_set/get_voltage callbacks only used when OMAP3/4 is selected. Signed-off-by: Peter Ujfalusi --- arch/arm/mach-omap2/twl-common.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c index 119d5a9..5447c13 100644 --- a/arch/arm/mach-omap2/twl-common.c +++ b/arch/arm/mach-omap2/twl-common.c @@ -48,6 +48,7 @@ static struct i2c_board_info __initdata omap4_i2c1_board_info[] = { }, }; +#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4) static int twl_set_voltage(void *data, int target_uV) { struct voltagedomain *voltdm = (struct voltagedomain *)data; @@ -59,6 +60,7 @@ static int twl_get_voltage(void *data) struct voltagedomain *voltdm = (struct voltagedomain *)data; return voltdm_get_voltage(voltdm); } +#endif void __init omap_pmic_init(int bus, u32 clkrate, const char *pmic_type, int pmic_irq,