[PULL 49/53] target/i386/kvm: Simplify kvm_get_mce_cap_supported()

[Paolo Bonzini]

From: Philippe Mathieu-Daudé <phi...@redhat.com>

As the MCE supported capabilities should be the same for
all VMs, it is safe to directly use the global kvm_state.
Remove the unnecessary KVMState* argument.

Signed-off-by: Philippe Mathieu-Daudé <phi...@redhat.com>
Message-Id: <20200623105052.1700-7-phi...@redhat.com>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 target/i386/kvm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index 14be9917f4..cfb6bc15aa 100644
--- a/target/i386/kvm.c
+++ b/target/i386/kvm.c
@@ -530,7 +530,7 @@ uint64_t kvm_arch_get_supported_msr_feature(KVMState *s, 
uint32_t index)
     }
 }
 
-static int kvm_get_mce_cap_supported(KVMState *s, uint64_t *mce_cap,
+static int kvm_get_mce_cap_supported(uint64_t *mce_cap,
                                      int *max_banks)
 {
     int r;
@@ -538,7 +538,7 @@ static int kvm_get_mce_cap_supported(KVMState *s, uint64_t 
*mce_cap,
     r = kvm_check_extension(KVM_CAP_MCE);
     if (r > 0) {
         *max_banks = r;
-        return kvm_ioctl(s, KVM_X86_GET_MCE_CAP_SUPPORTED, mce_cap);
+        return kvm_ioctl(kvm_state, KVM_X86_GET_MCE_CAP_SUPPORTED, mce_cap);
     }
     return -ENOSYS;
 }
@@ -1737,7 +1737,7 @@ int kvm_arch_init_vcpu(CPUState *cs)
         int banks;
         int ret;
 
-        ret = kvm_get_mce_cap_supported(cs->kvm_state, &mcg_cap, &banks);
+        ret = kvm_get_mce_cap_supported(&mcg_cap, &banks);
         if (ret < 0) {
             fprintf(stderr, "kvm_get_mce_cap_supported: %s", strerror(-ret));
             return ret;
-- 
2.26.2