summaryrefslogtreecommitdiffstats
path: root/arch/s390/kvm/sigp.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/s390/kvm/sigp.c')
-rw-r--r--arch/s390/kvm/sigp.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
index 1c48ab2845e0..bec398c57acf 100644
--- a/arch/s390/kvm/sigp.c
+++ b/arch/s390/kvm/sigp.c
@@ -79,8 +79,8 @@ static int __sigp_emergency(struct kvm_vcpu *vcpu, u16 cpu_addr)
list_add_tail(&inti->list, &li->list);
atomic_set(&li->active, 1);
atomic_set_mask(CPUSTAT_EXT_INT, li->cpuflags);
- if (waitqueue_active(&li->wq))
- wake_up_interruptible(&li->wq);
+ if (waitqueue_active(li->wq))
+ wake_up_interruptible(li->wq);
spin_unlock_bh(&li->lock);
rc = SIGP_CC_ORDER_CODE_ACCEPTED;
VCPU_EVENT(vcpu, 4, "sent sigp emerg to cpu %x", cpu_addr);
@@ -117,8 +117,8 @@ static int __sigp_external_call(struct kvm_vcpu *vcpu, u16 cpu_addr)
list_add_tail(&inti->list, &li->list);
atomic_set(&li->active, 1);
atomic_set_mask(CPUSTAT_EXT_INT, li->cpuflags);
- if (waitqueue_active(&li->wq))
- wake_up_interruptible(&li->wq);
+ if (waitqueue_active(li->wq))
+ wake_up_interruptible(li->wq);
spin_unlock_bh(&li->lock);
rc = SIGP_CC_ORDER_CODE_ACCEPTED;
VCPU_EVENT(vcpu, 4, "sent sigp ext call to cpu %x", cpu_addr);
@@ -145,8 +145,8 @@ static int __inject_sigp_stop(struct kvm_s390_local_interrupt *li, int action)
atomic_set(&li->active, 1);
atomic_set_mask(CPUSTAT_STOP_INT, li->cpuflags);
li->action_bits |= action;
- if (waitqueue_active(&li->wq))
- wake_up_interruptible(&li->wq);
+ if (waitqueue_active(li->wq))
+ wake_up_interruptible(li->wq);
out:
spin_unlock_bh(&li->lock);
@@ -250,8 +250,8 @@ static int __sigp_set_prefix(struct kvm_vcpu *vcpu, u16 cpu_addr, u32 address,
list_add_tail(&inti->list, &li->list);
atomic_set(&li->active, 1);
- if (waitqueue_active(&li->wq))
- wake_up_interruptible(&li->wq);
+ if (waitqueue_active(li->wq))
+ wake_up_interruptible(li->wq);
rc = SIGP_CC_ORDER_CODE_ACCEPTED;
VCPU_EVENT(vcpu, 4, "set prefix of cpu %02x to %x", cpu_addr, address);
@@ -333,8 +333,7 @@ int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu)
/* sigp in userspace can exit */
if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE)
- return kvm_s390_inject_program_int(vcpu,
- PGM_PRIVILEGED_OPERATION);
+ return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP);
order_code = kvm_s390_get_base_disp_rs(vcpu);