[PATCH 4/4] hw/i386: Make vmmouse helpers static

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

The vmmouse helpers are only used in hw/i386/vmmouse.c,
make them static.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 include/hw/i386/pc.h |  4 ----
 hw/i386/vmmouse.c    | 22 +++++++++++++++++++++-
 hw/i386/vmport.c     | 23 +----------------------
 3 files changed, 22 insertions(+), 27 deletions(-)

diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index de49a57506..05e19455bb 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -129,10 +129,6 @@ typedef struct PCMachineClass {
 
 GSIState *pc_gsi_create(qemu_irq **irqs, bool pci_enabled);
 
-/* vmport.c */
-void vmmouse_get_data(uint32_t *data);
-void vmmouse_set_data(const uint32_t *data);
-
 /* pc.c */
 extern int fd_bootchk;
 
diff --git a/hw/i386/vmmouse.c b/hw/i386/vmmouse.c
index 78b36f6f5d..b3aef41327 100644
--- a/hw/i386/vmmouse.c
+++ b/hw/i386/vmmouse.c
@@ -25,11 +25,11 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "ui/console.h"
-#include "hw/i386/pc.h"
 #include "hw/input/i8042.h"
 #include "hw/qdev-properties.h"
 #include "migration/vmstate.h"
 #include "vmport.h"
+#include "cpu.h"
 
 /* debug only vmmouse */
 //#define DEBUG_VMMOUSE
@@ -71,6 +71,26 @@ typedef struct VMMouseState
     ISAKBDState *i8042;
 } VMMouseState;
 
+static void vmmouse_get_data(uint32_t *data)
+{
+    X86CPU *cpu = X86_CPU(current_cpu);
+    CPUX86State *env = &cpu->env;
+
+    data[0] = env->regs[R_EAX]; data[1] = env->regs[R_EBX];
+    data[2] = env->regs[R_ECX]; data[3] = env->regs[R_EDX];
+    data[4] = env->regs[R_ESI]; data[5] = env->regs[R_EDI];
+}
+
+static void vmmouse_set_data(const uint32_t *data)
+{
+    X86CPU *cpu = X86_CPU(current_cpu);
+    CPUX86State *env = &cpu->env;
+
+    env->regs[R_EAX] = data[0]; env->regs[R_EBX] = data[1];
+    env->regs[R_ECX] = data[2]; env->regs[R_EDX] = data[3];
+    env->regs[R_ESI] = data[4]; env->regs[R_EDI] = data[5];
+}
+
 static uint32_t vmmouse_get_status(VMMouseState *s)
 {
     DPRINTF("vmmouse_get_status()\n");
diff --git a/hw/i386/vmport.c b/hw/i386/vmport.c
index 00d47e0c4c..1aaaab691a 100644
--- a/hw/i386/vmport.c
+++ b/hw/i386/vmport.c
@@ -23,10 +23,10 @@
  */
 #include "qemu/osdep.h"
 #include "hw/isa/isa.h"
-#include "hw/i386/pc.h"
 #include "sysemu/hw_accel.h"
 #include "qemu/log.h"
 #include "vmport.h"
+#include "cpu.h"
 #include "trace.h"
 
 #define VMPORT_CMD_GETVERSION 0x0a
@@ -109,27 +109,6 @@ static uint32_t vmport_cmd_ram_size(void *opaque, uint32_t addr)
     return ram_size;
 }
 
-/* vmmouse helpers */
-void vmmouse_get_data(uint32_t *data)
-{
-    X86CPU *cpu = X86_CPU(current_cpu);
-    CPUX86State *env = &cpu->env;
-
-    data[0] = env->regs[R_EAX]; data[1] = env->regs[R_EBX];
-    data[2] = env->regs[R_ECX]; data[3] = env->regs[R_EDX];
-    data[4] = env->regs[R_ESI]; data[5] = env->regs[R_EDI];
-}
-
-void vmmouse_set_data(const uint32_t *data)
-{
-    X86CPU *cpu = X86_CPU(current_cpu);
-    CPUX86State *env = &cpu->env;
-
-    env->regs[R_EAX] = data[0]; env->regs[R_EBX] = data[1];
-    env->regs[R_ECX] = data[2]; env->regs[R_EDX] = data[3];
-    env->regs[R_ESI] = data[4]; env->regs[R_EDI] = data[5];
-}
-
 static const MemoryRegionOps vmport_ops = {
     .read = vmport_ioport_read,
     .write = vmport_ioport_write,
-- 
2.21.3