From: Daniel Thompson <daniel.thompson@linaro.org>
Date: Fri, 10 Jul 2015 13:58:00 +0000 (+0100)
Subject: arm64: Remove unused macros from assembler.h
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arm64: Remove unused macros from assembler.h

Commit 68234df4ea79 ("arm64: kill flush_cache_all()") removed the
only users of these macros.

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---

diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
index 144b64ad96c3..e10516bbe833 100644
--- a/arch/arm64/include/asm/assembler.h
+++ b/arch/arm64/include/asm/assembler.h
@@ -49,18 +49,6 @@
 	msr	daifclr, #2
 	.endm
 
-/*
- * Save/disable and restore interrupts.
- */
-	.macro	save_and_disable_irqs, olddaif
-	mrs	\olddaif, daif
-	disable_irq
-	.endm
-
-	.macro	restore_irqs, olddaif
-	msr	daif, \olddaif
-	.endm
-
 /*
  * Enable and disable debug exceptions.
  */