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[v2,2/4] arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT

Message ID 20190415120354.148052-3-marc.zyngier@arm.com (mailing list archive)
State New, archived
Headers show
Series arm64: Rework handling of erratum 1188873 | expand

Commit Message

Marc Zyngier April 15, 2019, 12:03 p.m. UTC
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>
---
 arch/arm64/Kconfig | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7e34b9eba5de..560f2a860637 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