In the previous commit we removed the last access to PCMachineState.
It is now an unused argument, remove it from the function prototype.

Suggested-by: Christophe de Dinechin <dinechin@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 hw/i386/pc.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index d296b3c3e1..acd9641d05 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -933,8 +933,7 @@ static void pc_build_smbios(PCMachineState *pcms)
     }
 }
 
-static FWCfgState *fw_cfg_arch_create(PCMachineState *pcms,
-                                      const CPUArchIdList *cpus,
+static FWCfgState *fw_cfg_arch_create(const CPUArchIdList *cpus,
                                       uint16_t boot_cpus,
                                       uint16_t apic_id_limit)
 {
@@ -1854,7 +1853,7 @@ void pc_memory_init(PCMachineState *pcms,
                                         option_rom_mr,
                                         1);
 
-    fw_cfg = fw_cfg_arch_create(pcms, mc->possible_cpu_arch_ids(machine),
+    fw_cfg = fw_cfg_arch_create(mc->possible_cpu_arch_ids(machine),
                                 pcms->boot_cpus, pcms->apic_id_limit);
 
     rom_set_fw(fw_cfg);
-- 
2.20.1