diff mbox series

[4/7] hw/ppc/prep: Drop useless CONFIG_KVM ifdefery

Message ID 156051054630.224162.6140707722034383410.stgit@bahia.lan
State New
Headers show
Series ppc: Get rid of some CONFIG_KVM guards | expand

Commit Message

Greg Kurz June 14, 2019, 11:09 a.m. UTC 
kvm_enabled() expands to (0) when CONFIG_KVM is not defined. It is
likely that the compiler will optimize the code out. And even if
it doesn't, we have a stub for kvmppc_get_hypercall().

Signed-off-by: Greg Kurz <groug@kaod.org>
---
 hw/ppc/prep.c |    2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c
index 2a8009e20b46..a248ce480d57 100644
--- a/hw/ppc/prep.c
+++ b/hw/ppc/prep.c
@@ -780,7 +780,6 @@  static void ibm_40p_init(MachineState *machine)
 
     fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_IS_KVM, kvm_enabled());
     if (kvm_enabled()) {
-#ifdef CONFIG_KVM
         uint8_t *hypercall;
 
         fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, kvmppc_get_tbfreq());
@@ -788,7 +787,6 @@  static void ibm_40p_init(MachineState *machine)
         kvmppc_get_hypercall(env, hypercall, 16);
         fw_cfg_add_bytes(fw_cfg, FW_CFG_PPC_KVM_HC, hypercall, 16);
         fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_KVM_PID, getpid());
-#endif
     } else {
         fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, NANOSECONDS_PER_SECOND);
     }