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authorAlex Bennée <alex.bennee@linaro.org>2014-07-04 15:54:14 +0100
committerChristoffer Dall <christoffer.dall@linaro.org>2014-07-11 04:46:55 -0700
commit1df08ba0aa95f1a8832b7162eec51069bd9be7ae (patch)
tree17d48cbca3717b162f311bc00d4a6d4c003c432d /arch/arm/kvm
parentefd48ceacea78e4d4656aa0a6bf4c5b92ed22130 (diff)
arm64: KVM: allow export and import of generic timer regs
For correct guest suspend/resume behaviour we need to ensure we include the generic timer registers for 64 bit guests. As CONFIG_KVM_ARM_TIMER is always set for arm64 we don't need to worry about null implementations. However I have re-jigged the kvm_arm_timer_set/get_reg declarations to be in the common include/kvm/arm_arch_timer.h headers. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm/kvm')
-rw-r--r--arch/arm/kvm/guest.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/kvm/guest.c b/arch/arm/kvm/guest.c
index b23a59c1c522..986e625b5dbd 100644
--- a/arch/arm/kvm/guest.c
+++ b/arch/arm/kvm/guest.c
@@ -124,16 +124,6 @@ static bool is_timer_reg(u64 index)
return false;
}
-int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value)
-{
- return 0;
-}
-
-u64 kvm_arm_timer_get_reg(struct kvm_vcpu *vcpu, u64 regid)
-{
- return 0;
-}
-
#else
#define NUM_TIMER_REGS 3