Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752720AbbBXJNk (ORCPT ); Tue, 24 Feb 2015 04:13:40 -0500 Received: from cantor2.suse.de ([195.135.220.15]:50561 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345AbbBXJNg (ORCPT ); Tue, 24 Feb 2015 04:13:36 -0500 From: Juergen Gross To: linux-kernel@vger.kernel.org, x86@kernel.org, hpa@zytor.com, tglx@linutronix.de, mingo@redhat.com, linux-efi@vger.kernel.org, matt.fleming@intel.com Cc: Juergen Gross Subject: [PATCH 2/4] x86: use early_memunmap in arch/x86/kernel/e820.c Date: Tue, 24 Feb 2015 10:13:29 +0100 Message-Id: <1424769211-11378-3-git-send-email-jgross@suse.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1424769211-11378-1-git-send-email-jgross@suse.com> References: <1424769211-11378-1-git-send-email-jgross@suse.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1027 Lines: 29 Memory mapped via early_memremap() should be unmapped with early_memunmap() instead of early_iounmap(). Signed-off-by: Juergen Gross --- arch/x86/kernel/e820.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 46201de..7d46bb2 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -661,7 +661,7 @@ void __init parse_e820_ext(u64 phys_addr, u32 data_len) extmap = (struct e820entry *)(sdata->data); __append_e820_map(extmap, entries); sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map); - early_iounmap(sdata, data_len); + early_memunmap(sdata, data_len); printk(KERN_INFO "e820: extended physical RAM map:\n"); e820_print_map("extended"); } -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/