From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755005AbYKYE0Q (ORCPT ); Mon, 24 Nov 2008 23:26:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753255AbYKYE0A (ORCPT ); Mon, 24 Nov 2008 23:26:00 -0500 Received: from fgwmail7.fujitsu.co.jp ([192.51.44.37]:46804 "EHLO fgwmail7.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753205AbYKYEZ7 (ORCPT ); Mon, 24 Nov 2008 23:25:59 -0500 From: KOSAKI Motohiro To: LKML , linux-mm , Andrew Morton Subject: [PATCH] mm: make maddr __iomem Cc: kosaki.motohiro@jp.fujitsu.com In-Reply-To: <20081125131942.26CD.KOSAKI.MOTOHIRO@jp.fujitsu.com> References: <20081125131942.26CD.KOSAKI.MOTOHIRO@jp.fujitsu.com> Message-Id: <20081125132501.26D3.KOSAKI.MOTOHIRO@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.42 [ja] Date: Tue, 25 Nov 2008 13:25:55 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org sparse output following warnings. mm/memory.c:2936:8: warning: incorrect type in assignment (different address spaces) mm/memory.c:2936:8: expected void *maddr mm/memory.c:2936:8: got void [noderef] cleanup here. Signed-off-by: KOSAKI Motohiro --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: b/mm/memory.c =================================================================== --- a/mm/memory.c 2008-11-05 01:11:44.000000000 +0900 +++ b/mm/memory.c 2008-11-22 21:56:31.000000000 +0900 @@ -2922,7 +2922,7 @@ int generic_access_phys(struct vm_area_s { resource_size_t phys_addr; unsigned long prot = 0; - void *maddr; + void __iomem *maddr; int offset = addr & (PAGE_SIZE-1); if (!(vma->vm_flags & (VM_IO | VM_PFNMAP)))