From patchwork Wed Oct 9 13:39:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Dooks X-Patchwork-Id: 11181209 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BE89B76 for ; Wed, 9 Oct 2019 13:39:14 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9CA8620B7C for ; Wed, 9 Oct 2019 13:39:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="EcGCNIvg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9CA8620B7C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=codethink.co.uk Authentication-Results: mail.kernel.org; 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Wed, 09 Oct 2019 13:39:12 +0000 Received: from imap1.codethink.co.uk ([176.9.8.82]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iICBK-0006uy-9x for linux-arm-kernel@lists.infradead.org; Wed, 09 Oct 2019 13:39:11 +0000 Received: from [167.98.27.226] (helo=rainbowdash.codethink.co.uk) by imap1.codethink.co.uk with esmtpsa (Exim 4.84_2 #1 (Debian)) id 1iICBE-0007Zc-6m; Wed, 09 Oct 2019 14:39:04 +0100 Received: from ben by rainbowdash.codethink.co.uk with local (Exim 4.92.2) (envelope-from ) id 1iICBD-0007Ow-Nt; Wed, 09 Oct 2019 14:39:03 +0100 From: Ben Dooks To: linux-kernel@lists.codethink.co.uk Subject: [PATCH] ARM: OMAP2+: force iomem for omap_interconnect_sync Date: Wed, 9 Oct 2019 14:39:02 +0100 Message-Id: <20191009133902.28405-1-ben.dooks@codethink.co.uk> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191009_063910_497636_9EE693EF X-CRM114-Status: GOOD ( 12.13 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [176.9.8.82 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tony Lindgren , linux-omap@vger.kernel.org, Ben Dooks , Russell King , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Force the type of omap_interconnect_sync to avoid the following sparse warnign: arch/arm/mach-omap2/omap4-common.c:142:27: warning: incorrect type in assignment (different address spaces) arch/arm/mach-omap2/omap4-common.c:142:27: expected void [noderef] *static [toplevel] sram_sync arch/arm/mach-omap2/omap4-common.c:142:27: got void * Signed-off-by: Ben Dooks --- Cc: Tony Lindgren Cc: Russell King Cc: linux-arm-kernel@lists.infradead.org Cc: linux-omap@vger.kernel.org --- arch/arm/mach-omap2/omap4-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c index 5c3845730dbf..d27c5f61d708 100644 --- a/arch/arm/mach-omap2/omap4-common.c +++ b/arch/arm/mach-omap2/omap4-common.c @@ -139,7 +139,7 @@ static int __init omap4_sram_init(void) pr_warn("%s:Unable to get sram pool needed to handle errata I688\n", __func__); else - sram_sync = (void *)gen_pool_alloc(sram_pool, PAGE_SIZE); + sram_sync = (void __force __iomem *)gen_pool_alloc(sram_pool, PAGE_SIZE); return 0; }