[PATCH v3 08/10] qemu-kvm: Use upstream kvm_irqchip_set_irq instead of kvm_set_irq

[Jan Kiszka]

Functions are equivalent, let's switch.

Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
 hw/msi.c   |    2 +-
 hw/msix.c  |    2 +-
 kvm-stub.c |    2 +-
 kvm.h      |    3 +--
 qemu-kvm.c |   32 --------------------------------
 5 files changed, 4 insertions(+), 37 deletions(-)

diff --git a/hw/msi.c b/hw/msi.c
index 3e623c2..7bb3e2f 100644
--- a/hw/msi.c
+++ b/hw/msi.c
@@ -350,7 +350,7 @@ void msi_notify(PCIDevice *dev, unsigned int vector)
     }
 
     if (kvm_enabled() && kvm_irqchip_in_kernel()) {
-        kvm_set_irq(dev->msi_irq_entries[vector].gsi, 1, NULL);
+        kvm_irqchip_set_irq(kvm_state, dev->msi_irq_entries[vector].gsi, 1);
         return;
     }
 
diff --git a/hw/msix.c b/hw/msix.c
index 55ddbf4..7955221 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -494,7 +494,7 @@ void msix_notify(PCIDevice *dev, unsigned vector)
     }
 
     if (kvm_enabled() && kvm_irqchip_in_kernel()) {
-        kvm_set_irq(dev->msix_irq_entries[vector].gsi, 1, NULL);
+        kvm_irqchip_set_irq(kvm_state, dev->msix_irq_entries[vector].gsi, 1);
         return;
     }
 
diff --git a/kvm-stub.c b/kvm-stub.c
index 4d247d3..0d5d35d 100644
--- a/kvm-stub.c
+++ b/kvm-stub.c
@@ -157,7 +157,7 @@ int kvm_irqchip_commit_routes(KVMState *s)
     return -ENOSYS;
 }
 
-int kvm_set_irq(int irq, int level, int *status)
+int kvm_irqchip_set_irq(KVMState *s, int irq, int level)
 {
     assert(0);
     return -ENOSYS;
diff --git a/kvm.h b/kvm.h
index a580428..f8aebbc 100644
--- a/kvm.h
+++ b/kvm.h
@@ -231,11 +231,10 @@ int kvm_msi_message_del(KVMMsiMessage *msg);
 int kvm_msi_message_update(KVMMsiMessage *old, KVMMsiMessage *new);
 
 #ifndef NEED_CPU_H
+int kvm_irqchip_set_irq(KVMState *s, int irq, int level);
 int kvm_irqchip_commit_routes(KVMState *s);
 #endif
 
-int kvm_set_irq(int irq, int level, int *status);
-
 #ifdef NEED_CPU_H
 #include "qemu-kvm.h"
 #endif
diff --git a/qemu-kvm.c b/qemu-kvm.c
index b414a41..09a35f0 100644
--- a/qemu-kvm.c
+++ b/qemu-kvm.c
@@ -41,38 +41,6 @@ static inline void clear_gsi(KVMState *s, unsigned int gsi)
     }
 }
 
-#ifdef KVM_CAP_IRQCHIP
-
-int kvm_set_irq(int irq, int level, int *status)
-{
-    struct kvm_irq_level event;
-    int r;
-
-    if (!kvm_irqchip_in_kernel()) {
-        return 0;
-    }
-    event.level = level;
-    event.irq = irq;
-    r = kvm_vm_ioctl(kvm_state, kvm_state->irqchip_inject_ioctl,
-                     &event);
-    if (r < 0) {
-        perror("kvm_set_irq");
-    }
-
-    if (status) {
-#ifdef KVM_CAP_IRQ_INJECT_STATUS
-        *status = (kvm_state->irqchip_inject_ioctl == KVM_IRQ_LINE) ?
-            1 : event.status;
-#else
-        *status = 1;
-#endif
-    }
-
-    return 1;
-}
-
-#endif
-
 #ifdef KVM_CAP_DEVICE_ASSIGNMENT
 int kvm_assign_pci_device(KVMState *s,
                           struct kvm_assigned_pci_dev *assigned_dev)
-- 
1.7.3.4

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