[PATCH v15 07/20] arm64: Promote KERNEL_START/KERNEL_END definitions to a header file

Geoff Levand
2016-03-14T17:48:00Z

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>
Signed-off-by: Geoff Levand <geoff@infradead.org>
---
arch/arm64/include/asm/memory.h | 3 +++
arch/arm64/kernel/head.S | 3 ---
2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 853953c..5773a66 100644
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -70,6 +70,9 @@

#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 4))

+#define KERNEL_START _text
+#define KERNEL_END _end
+
/*
* Physical vs virtual RAM address space conversion. These are
* private definitions which should NOT be used outside memory.h
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
index 917d981..21bfb5d 100644
--- a/arch/arm64/kernel/head.S
+++ b/arch/arm64/kernel/head.S
@@ -48,9 +48,6 @@
#error TEXT_OFFSET must be less than 2MB
#endif

-#define KERNEL_START _text
-#define KERNEL_END _end
-
/*
* Kernel startup entry point.
* ---------------------------
--
2.5.0