diff options
| author | Christoffer Dall <christoffer.dall@linaro.org> | 2015-03-11 16:21:31 +0300 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2015-03-12 17:15:27 +0300 |
| commit | 662d9715840aef44dcb573b0f9fab9e8319c868a (patch) | |
| tree | 8c2800bd7b58972618fa820a57b03cdfca01d1c9 /arch/arm/kvm/guest.c | |
| parent | 69ff5c619cb350f43fbab2a491b4b66de7e96959 (diff) | |
| download | linux-662d9715840aef44dcb573b0f9fab9e8319c868a.tar.xz | |
arm/arm64: KVM: Kill CONFIG_KVM_ARM_{VGIC,TIMER}
We can definitely decide at run-time whether to use the GIC and timers
or not, and the extra code and data structures that we allocate space
for is really negligable with this config option, so I don't think it's
worth the extra complexity of always having to define stub static
inlines. The !CONFIG_KVM_ARM_VGIC/TIMER case is pretty much an untested
code path anyway, so we're better off just getting rid of it.
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/kvm/guest.c')
| -rw-r--r-- | arch/arm/kvm/guest.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arm/kvm/guest.c b/arch/arm/kvm/guest.c index 384bab67c462..d503fbb787d3 100644 --- a/arch/arm/kvm/guest.c +++ b/arch/arm/kvm/guest.c @@ -109,22 +109,6 @@ int kvm_arch_vcpu_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs) return -EINVAL; } -#ifndef CONFIG_KVM_ARM_TIMER - -#define NUM_TIMER_REGS 0 - -static int copy_timer_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) -{ - return 0; -} - -static bool is_timer_reg(u64 index) -{ - return false; -} - -#else - #define NUM_TIMER_REGS 3 static bool is_timer_reg(u64 index) @@ -152,8 +136,6 @@ static int copy_timer_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) return 0; } -#endif - static int set_timer_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { void __user *uaddr = (void __user *)(long)reg->addr; |