diff mbox

[v16,08/20] arm64: Promote KERNEL_START/KERNEL_END definitions to a header file

Message ID 41ab5a4bc2c53da51c0f026cf36ad2d46c64caf8.1460668521.git.geoff@infradead.org (mailing list archive)
State New, archived
Headers show

Commit Message

Geoff Levand April 14, 2016, 9:21 p.m. UTC 
From: James Morse <james.morse@arm.com>

KERNEL_START and KERNEL_END are useful outside head.S, move them to a
header file.

Signed-off-by: James Morse <james.morse@arm.com>
---
 arch/arm64/include/asm/memory.h | 3 +++
 arch/arm64/kernel/head.S        | 3 ---
 2 files changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 12f8a00..d776037 100644
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -71,6 +71,9 @@ 
 
 #define TASK_UNMAPPED_BASE	(PAGE_ALIGN(TASK_SIZE / 4))
 
+#define KERNEL_START      _text
+#define KERNEL_END        _end
+
 /*
  * The size of the KASAN shadow region. This should be 1/8th of the
  * size of the entire kernel virtual address space.
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
index 4203d5f..6e8e803 100644
--- a/arch/arm64/kernel/head.S
+++ b/arch/arm64/kernel/head.S
@@ -51,9 +51,6 @@ 
 #error TEXT_OFFSET must be less than 2MB
 #endif
 
-#define KERNEL_START	_text
-#define KERNEL_END	_end
-
 /*
  * Kernel startup entry point.
  * ---------------------------