From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Young Subject: Re: [PATCH 0/4] x86: use correct early_[mem,io][re,un]map pairs Date: Thu, 26 Feb 2015 15:50:11 +0800 Message-ID: <20150226075011.GA6207@darkstar.redhat.com> References: <1424769211-11378-1-git-send-email-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1424769211-11378-1-git-send-email-jgross-IBi9RG/b67k@public.gmane.org> Sender: linux-efi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Juergen Gross Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org, tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org, mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, matt.fleming-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org List-Id: linux-efi@vger.kernel.org On 02/24/15 at 10:13am, Juergen Gross wrote: > Areas mapped via early_memremap() should be unmapped via > early_memunmap(), while I/O-areas should be mapped via early_ioremap() > and unmapped via early_iounmap(). > > There are multiple spots where an area is mapped via the mem variant > and unmapped via the io variant. This series corrects this by using > the appropriate variants. > > Juergen Gross (4): > x86: use early_memunmap in arch/x86/kernel/devicetree.c > x86: use early_memunmap in arch/x86/kernel/e820.c > x86: use early_memunmap in arch/x86/kernel/setup.c > x86, efi: use early_ioremap in arch/x86/platform/efi/efi-bgrt.c > > arch/x86/kernel/devicetree.c | 4 ++-- > arch/x86/kernel/e820.c | 2 +- > arch/x86/kernel/setup.c | 8 ++++---- > arch/x86/platform/efi/efi-bgrt.c | 4 ++-- > 4 files changed, 9 insertions(+), 9 deletions(-) Acked-by: Dave Young Thanks Dave