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Subject[PATCH v3 3/5] ARM: Make CONFIG_CPU_V7 valid for 32bit ARMv8 implementations
Date
ARMv8 is a superset of ARMv7, and all the ARMv8 features are
discoverable with a set of ID registers. It means that we can
use CPU_V7 to guard ARMv8 features at compile time.

This commit simply amends the CPU_V7 configuration symbol comment
to reflect that CPU_V7 also covers ARMv8.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
arch/arm/mm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 7f14acf67caf..86550040de19 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -402,7 +402,7 @@ config CPU_V6K
select CPU_THUMB_CAPABLE
select CPU_TLB_V6 if MMU

-# ARMv7
+# ARMv7 and ARMv8 architectures
config CPU_V7
bool
select CPU_32v6K
--
2.14.2
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