[PATCH] arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST

Commit d82755b2e781 ("KVM: arm64: Kill off CONFIG_KVM_ARM_HOST") deletes
CONFIG_KVM_ARM_HOST option, it should use CONFIG_KVM instead.

Just remove CONFIG_KVM_ARM_HOST here.

Signed-off-by: Shannon Zhao <redacted>
---
 arch/arm64/kernel/cpufeature.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index 7ffb5f1..e99edde 100644
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c

@@ -2568,7 +2568,7 @@ static void verify_hyp_capabilities(void)
 	int parange, ipa_max;
 	unsigned int safe_vmid_bits, vmid_bits;
 
-	if (!IS_ENABLED(CONFIG_KVM) || !IS_ENABLED(CONFIG_KVM_ARM_HOST))
+	if (!IS_ENABLED(CONFIG_KVM))
 		return;
 
 	safe_mmfr1 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR1_EL1);

-- 
1.8.3.1


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On 2021-01-04 11:38, Shannon Zhao wrote:

Well spotted. It means this function has never run since v5.8.
It only performs a sanity check, but still...

Thanks,

         M.
-- 
Jazz is not dead. It just smells funny...

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On Mon, Jan 04, 2021 at 07:38:44PM +0800, Shannon Zhao wrote:

Commit d82755b2e781 ("KVM: arm64: Kill off CONFIG_KVM_ARM_HOST") deletes
CONFIG_KVM_ARM_HOST option, it should use CONFIG_KVM instead.

Just remove CONFIG_KVM_ARM_HOST here.

Signed-off-by: Shannon Zhao <redacted>

Acked-by: Catalin Marinas <catalin.marinas@arm.com>

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On Mon, 4 Jan 2021 19:38:44 +0800, Shannon Zhao wrote:

Commit d82755b2e781 ("KVM: arm64: Kill off CONFIG_KVM_ARM_HOST") deletes
CONFIG_KVM_ARM_HOST option, it should use CONFIG_KVM instead.

Just remove CONFIG_KVM_ARM_HOST here.

Applied to next, thanks!

[1/1] arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST
      commit: 45ba7b195a369f35cb39094fdb32efe5908b34ad

Cheers,

	M.
-- 
Without deviation from the norm, progress is not possible.



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