diff options
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-mmio-v3.c')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-mmio-v3.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/virt/kvm/arm/vgic/vgic-mmio-v3.c b/virt/kvm/arm/vgic/vgic-mmio-v3.c index ebe10a015bfb..ef57a1aa0b14 100644 --- a/virt/kvm/arm/vgic/vgic-mmio-v3.c +++ b/virt/kvm/arm/vgic/vgic-mmio-v3.c @@ -249,9 +249,9 @@ static unsigned long vgic_v3_uaccess_read_pending(struct kvm_vcpu *vcpu, return value; } -static void vgic_v3_uaccess_write_pending(struct kvm_vcpu *vcpu, - gpa_t addr, unsigned int len, - unsigned long val) +static int vgic_v3_uaccess_write_pending(struct kvm_vcpu *vcpu, + gpa_t addr, unsigned int len, + unsigned long val) { u32 intid = VGIC_ADDR_TO_INTID(addr, 1); int i; @@ -276,6 +276,8 @@ static void vgic_v3_uaccess_write_pending(struct kvm_vcpu *vcpu, vgic_put_irq(vcpu->kvm, irq); } + + return 0; } /* We want to avoid outer shareable. */ @@ -468,7 +470,7 @@ static const struct vgic_register_region vgic_v3_dist_registers[] = { VGIC_ACCESS_32bit), REGISTER_DESC_WITH_BITS_PER_IRQ_SHARED(GICD_ICPENDR, vgic_mmio_read_pending, vgic_mmio_write_cpending, - vgic_mmio_read_raz, vgic_mmio_write_wi, 1, + vgic_mmio_read_raz, vgic_mmio_uaccess_write_wi, 1, VGIC_ACCESS_32bit), REGISTER_DESC_WITH_BITS_PER_IRQ_SHARED(GICD_ISACTIVER, vgic_mmio_read_active, vgic_mmio_write_sactive, @@ -541,7 +543,7 @@ static const struct vgic_register_region vgic_v3_sgibase_registers[] = { VGIC_ACCESS_32bit), REGISTER_DESC_WITH_LENGTH_UACCESS(GICR_ICPENDR0, vgic_mmio_read_pending, vgic_mmio_write_cpending, - vgic_mmio_read_raz, vgic_mmio_write_wi, 4, + vgic_mmio_read_raz, vgic_mmio_uaccess_write_wi, 4, VGIC_ACCESS_32bit), REGISTER_DESC_WITH_LENGTH_UACCESS(GICR_ISACTIVER0, vgic_mmio_read_active, vgic_mmio_write_sactive, |