From: Juergen Gross <jgross@suse.com>
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 <jgross@suse.com>
Subject: [PATCH 4/4] x86, efi: use early_ioremap in arch/x86/platform/efi/efi-bgrt.c
Date: Tue, 24 Feb 2015 10:13:31 +0100 [thread overview]
Message-ID: <1424769211-11378-5-git-send-email-jgross@suse.com> (raw)
In-Reply-To: <1424769211-11378-1-git-send-email-jgross@suse.com>
Use early_ioremap() to map an I/O-area instead of early_memremap().
Signed-off-by: Juergen Gross <jgross@suse.com>
---
arch/x86/platform/efi/efi-bgrt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/platform/efi/efi-bgrt.c b/arch/x86/platform/efi/efi-bgrt.c
index d143d21..d7f997f 100644
--- a/arch/x86/platform/efi/efi-bgrt.c
+++ b/arch/x86/platform/efi/efi-bgrt.c
@@ -67,7 +67,7 @@ void __init efi_bgrt_init(void)
image = efi_lookup_mapped_addr(bgrt_tab->image_address);
if (!image) {
- image = early_memremap(bgrt_tab->image_address,
+ image = early_ioremap(bgrt_tab->image_address,
sizeof(bmp_header));
ioremapped = true;
if (!image) {
@@ -89,7 +89,7 @@ void __init efi_bgrt_init(void)
}
if (ioremapped) {
- image = early_memremap(bgrt_tab->image_address,
+ image = early_ioremap(bgrt_tab->image_address,
bmp_header.size);
if (!image) {
pr_err("Ignoring BGRT: failed to map image memory\n");
--
2.1.4
next prev parent reply other threads:[~2015-02-24 9:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-24 9:13 [PATCH 0/4] x86: use correct early_[mem,io][re,un]map pairs Juergen Gross
2015-02-24 9:13 ` [PATCH 1/4] x86: use early_memunmap in arch/x86/kernel/devicetree.c Juergen Gross
2015-02-24 9:13 ` [PATCH 2/4] x86: use early_memunmap in arch/x86/kernel/e820.c Juergen Gross
2015-02-24 9:13 ` [PATCH 3/4] x86: use early_memunmap in arch/x86/kernel/setup.c Juergen Gross
2015-02-24 9:13 ` Juergen Gross [this message]
[not found] ` <1424769211-11378-1-git-send-email-jgross-IBi9RG/b67k@public.gmane.org>
2015-02-24 19:22 ` [PATCH 0/4] x86: use correct early_[mem,io][re,un]map pairs Matt Fleming
2015-02-26 7:50 ` Dave Young
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