i386/pc: move vmport.c to hw/i386/

It's a x86-only device, so it does not make sense to keep it
in the shared misc folder.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

hw/i386/Makefile.objs

@@ -5,6 +5,7 @@ obj-y += pc_sysfw.o
 obj-y += x86-iommu.o intel_iommu.o
 obj-y += amd_iommu.o
 obj-$(CONFIG_XEN) += ../xenpv/ xen/
+obj-$(CONFIG_VMPORT) += vmport.o
 
 obj-y += kvmvapic.o
 obj-y += acpi-build.o

hw/misc/vmport.c → hw/i386/vmport.c

@@ -28,7 +28,7 @@
 #include "sysemu/hw_accel.h"
 #include "hw/qdev.h"
 
-//#define VMPORT_DEBUG
+/* #define VMPORT_DEBUG */
 
 #define VMPORT_CMD_GETVERSION 0x0a
 #define VMPORT_CMD_GETRAMSIZE 0x14
@@ -38,8 +38,7 @@
 
 #define VMPORT(obj) OBJECT_CHECK(VMPortState, (obj), TYPE_VMPORT)
 
-typedef struct VMPortState
-{
+typedef struct VMPortState {
     ISADevice parent_obj;
 
     MemoryRegion io;
@@ -51,8 +50,9 @@ static VMPortState *port_state;
 
 void vmport_register(unsigned char command, VMPortReadFunc *func, void *opaque)
 {
-    if (command >= VMPORT_ENTRIES)
+    if (command >= VMPORT_ENTRIES) {
         return;
+    }
 
     port_state->func[command] = func;
     port_state->opaque[command] = opaque;
@@ -71,14 +71,15 @@ static uint64_t vmport_ioport_read(void *opaque, hwaddr addr,
     cpu_synchronize_state(cs);
 
     eax = env->regs[R_EAX];
-    if (eax != VMPORT_MAGIC)
+    if (eax != VMPORT_MAGIC) {
         return eax;
+    }
 
     command = env->regs[R_ECX];
-    if (command >= VMPORT_ENTRIES)
+    if (command >= VMPORT_ENTRIES) {
         return eax;
-    if (!s->func[command])
-    {
+    }
+    if (!s->func[command]) {
 #ifdef VMPORT_DEBUG
         fprintf(stderr, "vmport: unknown command %x\n", command);
 #endif

hw/misc/Makefile.objs

@@ -11,8 +11,6 @@ common-obj-$(CONFIG_EDU) += edu.o
 common-obj-y += unimp.o
 common-obj-$(CONFIG_FW_CFG_DMA) += vmcoreinfo.o
 
-obj-$(CONFIG_VMPORT) += vmport.o
-
 # ARM devices
 common-obj-$(CONFIG_PL310) += arm_l2x0.o
 common-obj-$(CONFIG_INTEGRATOR_DEBUG) += arm_integrator_debug.o