[Qemu-devel] [PATCH v2 15/17] kvm: Drop smp_cpus argument from init functions

[Jan Kiszka]

From: Jan Kiszka <jan.kis...@siemens.com>

No longer used.

Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
 kvm-all.c          |    4 ++--
 kvm-stub.c         |    2 +-
 kvm.h              |    4 ++--
 target-i386/kvm.c  |    2 +-
 target-ppc/kvm.c   |    2 +-
 target-s390x/kvm.c |    2 +-
 vl.c               |    2 +-
 7 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/kvm-all.c b/kvm-all.c
index d8820c7..190fcdf 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -584,7 +584,7 @@ static CPUPhysMemoryClient kvm_cpu_phys_memory_client = {
     .migration_log = kvm_client_migration_log,
 };
 
-int kvm_init(int smp_cpus)
+int kvm_init(void)
 {
     static const char upgrade_note[] =
         "Please upgrade to at least kernel 2.6.29 or recent kvm-kmod\n"
@@ -687,7 +687,7 @@ int kvm_init(int smp_cpus)
     kvm_state.xcrs = kvm_check_extension(KVM_CAP_XCRS);
 #endif
 
-    ret = kvm_arch_init(smp_cpus);
+    ret = kvm_arch_init();
     if (ret < 0) {
         goto err;
     }
diff --git a/kvm-stub.c b/kvm-stub.c
index 3a058ad..e00d7df 100644
--- a/kvm-stub.c
+++ b/kvm-stub.c
@@ -58,7 +58,7 @@ int kvm_check_extension(unsigned int extension)
     return 0;
 }
 
-int kvm_init(int smp_cpus)
+int kvm_init(void)
 {
     return -ENOSYS;
 }
diff --git a/kvm.h b/kvm.h
index 26ca8c1..31d9f21 100644
--- a/kvm.h
+++ b/kvm.h
@@ -34,7 +34,7 @@ struct kvm_run;
 
 /* external API */
 
-int kvm_init(int smp_cpus);
+int kvm_init(void);
 
 int kvm_has_sync_mmu(void);
 int kvm_has_vcpu_events(void);
@@ -101,7 +101,7 @@ int kvm_arch_get_registers(CPUState *env);
 
 int kvm_arch_put_registers(CPUState *env, int level);
 
-int kvm_arch_init(int smp_cpus);
+int kvm_arch_init(void);
 
 int kvm_arch_init_vcpu(CPUState *env);
 
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index c4b6813..6d31dde 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -594,7 +594,7 @@ static int kvm_init_identity_map_page(void)
     return 0;
 }
 
-int kvm_arch_init(int smp_cpus)
+int kvm_arch_init(void)
 {
     int ret;
     struct utsname utsname;
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index 56d30cc..72f2f94 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -56,7 +56,7 @@ static void kvm_kick_env(void *env)
     qemu_cpu_kick(env);
 }
 
-int kvm_arch_init(int smp_cpus)
+int kvm_arch_init(void)
 {
 #ifdef KVM_CAP_PPC_UNSET_IRQ
     cap_interrupt_unset = kvm_check_extension(KVM_CAP_PPC_UNSET_IRQ);
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index 927a37e..4f9075c 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -70,7 +70,7 @@
 #define SCLP_CMDW_READ_SCP_INFO         0x00020001
 #define SCLP_CMDW_READ_SCP_INFO_FORCED  0x00120001
 
-int kvm_arch_init(int smp_cpus)
+int kvm_arch_init(void)
 {
     return 0;
 }
diff --git a/vl.c b/vl.c
index 768dbf4..abe4af8 100644
--- a/vl.c
+++ b/vl.c
@@ -2834,7 +2834,7 @@ int main(int argc, char **argv, char **envp)
     }
 
     if (kvm_allowed) {
-        int ret = kvm_init(smp_cpus);
+        int ret = kvm_init();
         if (ret < 0) {
             if (!kvm_available()) {
                 printf("KVM not supported for this target\n");
-- 
1.7.1