[v2,14/47] trace: switch hw/usb/ directory to modular trace.h file

diff --git a/Makefile.objs b/Makefile.objs
index 85c412a..a71e25b 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -132,7 +132,7 @@  trace-events-subdirs += hw/net
 trace-events-subdirs += hw/virtio
 trace-events-subdirs += hw/audio
 trace-events-subdirs += hw/misc
-trace-events-y += hw/usb/trace-events
+trace-events-subdirs += hw/usb
 trace-events-y += hw/scsi/trace-events
 trace-events-y += hw/nvram/trace-events
 trace-events-y += hw/display/trace-events
diff --git a/hw/usb/Makefile.objs b/hw/usb/Makefile.objs
index 98b5c9d..c7b85c4 100644
--- a/hw/usb/Makefile.objs
+++ b/hw/usb/Makefile.objs
@@ -42,3 +42,6 @@  common-obj-y += $(patsubst %,host-%.o,$(HOST_USB))
 ifeq ($(CONFIG_USB_LIBUSB),y)
 common-obj-$(CONFIG_XEN_BACKEND) += xen-usb.o
 endif
+
+trace-obj-y += trace.o
+trace-obj-$(CONFIG_TRACE_DTRACE) += trace-dtrace.o
diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index 25913ad..e41cf29 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -6,7 +6,7 @@ 
 #include "qemu/error-report.h"
 #include "sysemu/sysemu.h"
 #include "monitor/monitor.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "qemu/cutils.h"
 
 static void usb_bus_dev_print(Monitor *mon, DeviceState *qdev, int indent);
diff --git a/hw/usb/combined-packet.c b/hw/usb/combined-packet.c
index 48cac87..fb5b87f 100644
--- a/hw/usb/combined-packet.c
+++ b/hw/usb/combined-packet.c
@@ -23,7 +23,7 @@ 
 #include "qemu-common.h"
 #include "hw/usb.h"
 #include "qemu/iov.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 static void usb_combined_packet_add(USBCombinedPacket *combined, USBPacket *p)
 {
diff --git a/hw/usb/core.c b/hw/usb/core.c
index 45fa00c..68668c3 100644
--- a/hw/usb/core.c
+++ b/hw/usb/core.c
@@ -27,7 +27,7 @@ 
 #include "qemu-common.h"
 #include "hw/usb.h"
 #include "qemu/iov.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 void usb_pick_speed(USBPort *port)
 {
diff --git a/hw/usb/desc.c b/hw/usb/desc.c
index 7828e52..64341c6 100644
--- a/hw/usb/desc.c
+++ b/hw/usb/desc.c
@@ -2,7 +2,7 @@ 
 
 #include "hw/usb.h"
 #include "hw/usb/desc.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 /* ------------------------------------------------------------------ */
 
diff --git a/hw/usb/dev-hub.c b/hw/usb/dev-hub.c
index a33f21c..5359688 100644
--- a/hw/usb/dev-hub.c
+++ b/hw/usb/dev-hub.c
@@ -24,7 +24,7 @@ 
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qemu-common.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "hw/usb.h"
 #include "hw/usb/desc.h"
 #include "qemu/error-report.h"
diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c
index 9cb0f50..d11f0fc 100644
--- a/hw/usb/dev-mtp.c
+++ b/hw/usb/dev-mtp.c
@@ -22,7 +22,7 @@ 
 
 #include "qemu-common.h"
 #include "qemu/iov.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "hw/usb.h"
 #include "hw/usb/desc.h"
 
diff --git a/hw/usb/dev-uas.c b/hw/usb/dev-uas.c
index 3a8ff18..46efc5a 100644
--- a/hw/usb/dev-uas.c
+++ b/hw/usb/dev-uas.c
@@ -13,7 +13,7 @@ 
 #include "qemu-common.h"
 #include "qemu/option.h"
 #include "qemu/config-file.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "qemu/error-report.h"
 
 #include "hw/usb.h"
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c
index 7622a3a..67c17c9 100644
--- a/hw/usb/hcd-ehci.c
+++ b/hw/usb/hcd-ehci.c
@@ -31,7 +31,7 @@ 
 #include "qapi/error.h"
 #include "hw/usb/ehci-regs.h"
 #include "hw/usb/hcd-ehci.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 #define FRAME_TIMER_FREQ 1000
 #define FRAME_TIMER_NS   (NANOSECONDS_PER_SECOND / FRAME_TIMER_FREQ)
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index c82a92f..864b711 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -33,7 +33,7 @@ 
 #include "hw/pci/pci.h"
 #include "hw/sysbus.h"
 #include "hw/qdev-dma.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 /* This causes frames to occur 1000x slower */
 //#define OHCI_TIME_WARP 1
diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index ca72a80..ee7de68 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -34,7 +34,7 @@ 
 #include "qemu/timer.h"
 #include "qemu/iov.h"
 #include "sysemu/dma.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "qemu/main-loop.h"
 
 #define FRAME_TIMER_FREQ 1000
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 4acf0c6..671e2b2 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -26,7 +26,7 @@ 
 #include "hw/pci/pci.h"
 #include "hw/pci/msi.h"
 #include "hw/pci/msix.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 #include "qapi/error.h"
 
 //#define DEBUG_XHCI
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index bd81d71..131fbb3 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host-libusb.c
@@ -44,7 +44,7 @@ 
 #include "monitor/monitor.h"
 #include "qemu/error-report.h"
 #include "sysemu/sysemu.h"
-#include "trace.h"
+#include "hw/usb/trace.h"
 
 #include "hw/usb.h"