From: Marc Zyngier <marc.zyngier@arm.com>
Date: Mon, 15 Apr 2019 12:03:52 +0000 (+0100)
Subject: arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c2b5bba3967a000764e9148e6f020d776b7ecd82;p=linux.git

arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT

Since ARM64_ERRATUM_1188873 only affects AArch32 EL0, it makes some
sense that it should depend on COMPAT.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7e34b9eba5de1..560f2a860637b 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -477,6 +477,7 @@ config ARM64_ERRATUM_1024718
 config ARM64_ERRATUM_1188873
 	bool "Cortex-A76: MRC read following MRRC read of specific Generic Timer in AArch32 might give incorrect result"
 	default y
+	depends on COMPAT
 	select ARM_ARCH_TIMER_OOL_WORKAROUND
 	help
 	  This option adds work arounds for ARM Cortex-A76 erratum 1188873