arm64: move vector entry macro to assembler.h

This macro is also useful to other bits defining vectors (hypervisor
stub, KVM...).

Move it to a common location.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

2 files changed, 8 insertions, 4 deletions

diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
index da2a13e8f1e6..c8eedc604984 100644
--- a/arch/arm64/include/asm/assembler.h
+++ b/arch/arm64/include/asm/assembler.h
@@ -107,3 +107,11 @@
  * Register aliases.
  */
 lr      .req    x30             // link register
+
+/*
+ * Vector entry
+ */
+         .macro ventry  label
+        .align  7
+        b       \label
+        .endm
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index cbfa4d28100e..9c94f404ded6 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -148,10 +148,6 @@ tsk	.req	x28		// current thread_info
 /*
  * Exception vectors.
  */
-        .macro  ventry  label
-        .align  7
-        b       \label
-        .endm
 
         .align  11
 ENTRY(vectors)