From patchwork Wed Apr 10 09:27:14 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sekhar Nori X-Patchwork-Id: 2420151 Return-Path: X-Original-To: patchwork-davinci@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from comal.ext.ti.com (comal.ext.ti.com [198.47.26.152]) by patchwork1.kernel.org (Postfix) with ESMTP id 6D4303FCA5 for ; Wed, 10 Apr 2013 09:31:43 +0000 (UTC) Received: from dlelxv30.itg.ti.com ([172.17.2.17]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id r3A9Rlfa001479; Wed, 10 Apr 2013 04:27:47 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv30.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3A9Rlmi023341; Wed, 10 Apr 2013 04:27:47 -0500 Received: from dlelxv24.itg.ti.com (172.17.1.199) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.2.342.3; Wed, 10 Apr 2013 04:27:47 -0500 Received: from linux.omap.com (dlelxs01.itg.ti.com [157.170.227.31]) by dlelxv24.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3A9Rk9t014852; Wed, 10 Apr 2013 04:27:46 -0500 Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id 7D4E28062F; Wed, 10 Apr 2013 04:27:46 -0500 (CDT) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dbdp20.itg.ti.com (dbdp20.itg.ti.com [172.24.170.38]) by linux.omap.com (Postfix) with ESMTP id 5BD7580627 for ; Wed, 10 Apr 2013 04:27:29 -0500 (CDT) Received: from DBDE70.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3A9RQkk001677; Wed, 10 Apr 2013 14:57:27 +0530 (IST) Received: from dbdp32.itg.ti.com (172.24.170.251) by dbde70.ent.ti.com (172.24.170.148) with Microsoft SMTP Server id 14.1.323.3; Wed, 10 Apr 2013 14:57:26 +0530 Received: from psplinux063.india.ti.com (smtpvbd.itg.ti.com [172.24.170.250]) by dbdp32.itg.ti.com (8.13.8/8.13.8) with ESMTP id r3A9ROtc013236; Wed, 10 Apr 2013 14:57:26 +0530 From: Sekhar Nori To: Subject: [PATCH 3/4] ARM: davinci: sram.c: fix incorrect type in assignment Date: Wed, 10 Apr 2013 14:57:14 +0530 Message-ID: <1365586035-26583-4-git-send-email-nsekhar@ti.com> X-Mailer: git-send-email 1.7.10.1 In-Reply-To: <1365586035-26583-1-git-send-email-nsekhar@ti.com> References: <1365586035-26583-1-git-send-email-nsekhar@ti.com> MIME-Version: 1.0 CC: X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com Fix missing __iomem attribute. This fixes the sparse warning: CHECK arch/arm/mach-davinci/sram.c arch/arm/mach-davinci/sram.c:75:8: warning: incorrect type in assignment (different address spaces) arch/arm/mach-davinci/sram.c:75:8: expected void *addr arch/arm/mach-davinci/sram.c:75:8: got void [noderef] * arch/arm/mach-davinci/sram.c:81:12: warning: incorrect type in argument 1 (different address spaces) arch/arm/mach-davinci/sram.c:81:12: expected void volatile [noderef] *addr arch/arm/mach-davinci/sram.c:81:12: got void *addr Signed-off-by: Sekhar Nori --- arch/arm/mach-davinci/sram.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-davinci/sram.c b/arch/arm/mach-davinci/sram.c index c5f7ee5..f18928b 100644 --- a/arch/arm/mach-davinci/sram.c +++ b/arch/arm/mach-davinci/sram.c @@ -62,7 +62,7 @@ static int __init sram_init(void) phys_addr_t phys = davinci_soc_info.sram_dma; unsigned len = davinci_soc_info.sram_len; int status = 0; - void *addr; + void __iomem *addr; if (len) { len = min_t(unsigned, len, SRAM_SIZE); @@ -75,7 +75,7 @@ static int __init sram_init(void) addr = ioremap(phys, len); if (!addr) return -ENOMEM; - status = gen_pool_add_virt(sram_pool, (unsigned)addr, + status = gen_pool_add_virt(sram_pool, (unsigned long) addr, phys, len, -1); if (status < 0) iounmap(addr);