From patchwork Thu Jul 18 03:02:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 169175 Delivered-To: patch@linaro.org Received: by 2002:ac9:6410:0:0:0:0:0 with SMTP id r16csp1799215ock; Wed, 17 Jul 2019 20:15:13 -0700 (PDT) X-Google-Smtp-Source: APXvYqzVDmDwyIc98VsGXC6kxc/af11bCTFoaa6qVjBIM0YPPXgXkgLXifpIGjWlct+OGD8pMNdJ X-Received: by 2002:a17:902:2baa:: with SMTP id l39mr47936438plb.280.1563419713362; Wed, 17 Jul 2019 20:15:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1563419713; cv=none; d=google.com; s=arc-20160816; b=fp354SItfP+i+sJNRs4n1c4Dbol1Qp29eNKLVH95/ugL0ZYV1K8vw7eHRRCbqul5N2 +R79x8BziUbdQutpIhWfDTvYjnEDI0g/if2a8uElUL6urYMlfZnNYemPSqknuE0uzKNx zDAiFa1SBe+EeiJZUPTkfQa45VW9vTd+4ouMSyU6WnA3pYOEYv+q48TNwxxzb8ddthwe 6U0AtxbNaSXsE5EtTAsAIrOSZ8zSajquyFJsGAfccP0+NAPQwoxk0t5Wf51gAtIXcnF4 wO5nC1lJI2lQavICLIZ7CLBFB201Wm55LDht56HUIOB9TUFG8fMJNGiFd0Zt7Fk5FI/7 KnKg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=uTdhN7LMiZ+9EI/PAWOwkyWoFvk97fl9qC00Gw/K4nU=; b=D4ThydUXkgPRBx8BKKOkyDBIGZnZQBXbBJyZbH0voV21nSUMUCPq98kNY83FvuixIi H9ruN2AYDnT+CWbaAjBdYKkfKtaZow72yhjigrfHIzU8JTzMpvdtGTC54yY6og7P1+Qo phnrTHflJc4L/LjZ1c4Pf35ZhaQqfnnOt05Ywmqs7Mf9POkwIyE4jQSQL5+rxUqh/Nn7 O1spmc3K6M/jAz3naKqOie0yEv544S6/Y1kMrMgJq7mgOtwDwTFF0HcAvsS7fwq2BAwu mMA5pG6MZgU1bcAEshDEumAOd24W+VCJ85tE35MlrQQGeK0dkahrCJ/wqWNNAbnr9KV1 QzXA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=NGeCkHYU; spf=pass (google.com: best guess record for domain of stable-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i5si1522150pgq.412.2019.07.17.20.15.13; Wed, 17 Jul 2019 20:15:13 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of stable-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=NGeCkHYU; spf=pass (google.com: best guess record for domain of stable-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391971AbfGRDPL (ORCPT + 14 others); Wed, 17 Jul 2019 23:15:11 -0400 Received: from mail.kernel.org ([198.145.29.99]:51944 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391968AbfGRDPL (ORCPT ); Wed, 17 Jul 2019 23:15:11 -0400 Received: from localhost (115.42.148.210.bf.2iij.net [210.148.42.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E88B72173E; Thu, 18 Jul 2019 03:15:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563419710; bh=na+qOcdXE9f9QQwaoFlA8DqNEdSfDB6pFZNEoPcYMOM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NGeCkHYUEbsqyZn9W69VPZ9saWYv1djVjo4n7PKWJfNVSNNkTBRJNV7W6+uYJNZvs GsJ6iXuO19qzR8oUXckn3VKFTpJMmXz6jt5AzHe9Q4nz6AIC7W4iNj4279n1MP59Q7 8UKdixc8q69bLeQOMVEqxs7BwvRdYigxGRa1rjqE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arnd Bergmann , Vineet Gupta Subject: [PATCH 4.4 36/40] ARC: hide unused function unw_hdr_alloc Date: Thu, 18 Jul 2019 12:02:32 +0900 Message-Id: <20190718030050.224622989@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190718030039.676518610@linuxfoundation.org> References: <20190718030039.676518610@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Arnd Bergmann commit fd5de2721ea7d16e2b16c4049ac49f229551b290 upstream. As kernelci.org reports, this function is not used in vdk_hs38_defconfig: arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] Fixes: bc79c9a72165 ("ARC: dw2 unwind: Reinstante unwinding out of modules") Link: https://kernelci.org/build/id/5d1cae3f59b514300340c132/logs/ Cc: stable@vger.kernel.org Signed-off-by: Arnd Bergmann Signed-off-by: Vineet Gupta Signed-off-by: Greg Kroah-Hartman --- arch/arc/kernel/unwind.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) --- a/arch/arc/kernel/unwind.c +++ b/arch/arc/kernel/unwind.c @@ -183,11 +183,6 @@ static void *__init unw_hdr_alloc_early( MAX_DMA_ADDRESS); } -static void *unw_hdr_alloc(unsigned long sz) -{ - return kmalloc(sz, GFP_KERNEL); -} - static void init_unwind_table(struct unwind_table *table, const char *name, const void *core_start, unsigned long core_size, const void *init_start, unsigned long init_size, @@ -368,6 +363,10 @@ ret_err: } #ifdef CONFIG_MODULES +static void *unw_hdr_alloc(unsigned long sz) +{ + return kmalloc(sz, GFP_KERNEL); +} static struct unwind_table *last_table;