linux-kernel - [PATCH] x86/EFI: properly init-annotate BGRT code

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Date:	Fri, 23 Nov 2012 16:30:07 +0000
From:	"Jan Beulich" <JBeulich@...e.com>
To:	<mjg@...hat.com>
Cc:	<mingo@...e.hu>, <tglx@...utronix.de>,
	<linux-kernel@...r.kernel.org>, <hpa@...or.com>
Subject: [PATCH] x86/EFI: properly init-annotate BGRT code

These items are only ever referenced from initialization code.

Signed-off-by: Jan Beulich <jbeulich@...e.com>

---
 arch/x86/platform/efi/efi-bgrt.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

--- 3.7-rc6/arch/x86/platform/efi/efi-bgrt.c
+++ 3.7-rc6-x86-BGRT-init/arch/x86/platform/efi/efi-bgrt.c
@@ -11,20 +11,21 @@
  * published by the Free Software Foundation.
  */
 #include <linux/kernel.h>
+#include <linux/init.h>
 #include <linux/acpi.h>
 #include <linux/efi.h>
 #include <linux/efi-bgrt.h>
 
 struct acpi_table_bgrt *bgrt_tab;
-void *bgrt_image;
-size_t bgrt_image_size;
+void *__initdata bgrt_image;
+size_t __initdata bgrt_image_size;
 
 struct bmp_header {
 	u16 id;
 	u32 size;
 } __packed;
 
-void efi_bgrt_init(void)
+void __init efi_bgrt_init(void)
 {
 	acpi_status status;
 	void __iomem *image;



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