Include qemu/main-loop.h less

[qemu.git] / hw / usb / xen-usb.c

diff --git a/hw/usb/xen-usb.c b/hw/usb/xen-usb.c
index 5b2e21ed185dccbef9233511ddc5530f520913d8..1fc2f32ce93da35c5be22fdae359ddfa3bff8a69 100644 (file)
--- a/hw/usb/xen-usb.c
+++ b/hw/usb/xen-usb.c
@@ -24,16 +24,16 @@
 #include <sys/user.h>
 
 #include "qemu/config-file.h"
+#include "qemu/main-loop.h"
 #include "qemu/option.h"
 #include "hw/sysbus.h"
 #include "hw/usb.h"
-#include "hw/xen/xen_backend.h"
+#include "hw/xen/xen-legacy-backend.h"
 #include "monitor/qdev.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
 
-#include "hw/xen/io/ring.h"
-#include <xen/io/usbif.h>
+#include "hw/xen/interface/io/usbif.h"
 
 /*
  * Check for required support of usbif.h: USBIF_SHORT_NOT_OK was the last
@@ -72,7 +72,7 @@ struct usbback_stub {
     USBPort       port;
     unsigned int  speed;
     bool          attached;
-    QTAILQ_HEAD(submit_q_head, usbback_req) submit_q;
+    QTAILQ_HEAD(, usbback_req) submit_q;
 };
 
 struct usbback_req {
@@ -99,7 +99,7 @@ struct usbback_hotplug {
 };
 
 struct usbback_info {
-    struct XenDevice         xendev;  /* must be first */
+    struct XenLegacyDevice         xendev;  /* must be first */
     USBBus                   bus;
     void                     *urb_sring;
     void                     *conn_sring;
@@ -108,8 +108,8 @@ struct usbback_info {
     int                      num_ports;
     int                      usb_ver;
     bool                     ring_error;
-    QTAILQ_HEAD(req_free_q_head, usbback_req) req_free_q;
-    QSIMPLEQ_HEAD(hotplug_q_head, usbback_hotplug) hotplug_q;
+    QTAILQ_HEAD(, usbback_req) req_free_q;
+    QSIMPLEQ_HEAD(, usbback_hotplug) hotplug_q;
     struct usbback_stub      ports[USBBACK_MAXPORTS];
     struct usbback_stub      *addr_table[USB_DEV_ADDR_SIZE];
     QEMUBH                   *bh;
@@ -142,7 +142,7 @@ static int usbback_gnttab_map(struct usbback_req *usbback_req)
     unsigned int nr_segs, i, prot;
     uint32_t ref[USBIF_MAX_SEGMENTS_PER_REQUEST];
     struct usbback_info *usbif = usbback_req->usbif;
-    struct XenDevice *xendev = &usbif->xendev;
+    struct XenLegacyDevice *xendev = &usbif->xendev;
     struct usbif_request_segment *seg;
     void *addr;
 
@@ -220,7 +220,7 @@ static int usbback_gnttab_map(struct usbback_req *usbback_req)
 
 static int usbback_init_packet(struct usbback_req *usbback_req)
 {
-    struct XenDevice *xendev = &usbback_req->usbif->xendev;
+    struct XenLegacyDevice *xendev = &usbback_req->usbif->xendev;
     USBPacket *packet = &usbback_req->packet;
     USBDevice *dev = usbback_req->stub->dev;
     USBEndpoint *ep;
@@ -279,7 +279,7 @@ static void usbback_do_response(struct usbback_req *usbback_req, int32_t status,
 {
     struct usbback_info *usbif;
     struct usbif_urb_response *res;
-    struct XenDevice *xendev;
+    struct XenLegacyDevice *xendev;
     unsigned int notify;
 
     usbif = usbback_req->usbif;
@@ -824,7 +824,7 @@ static void usbback_process_port(struct usbback_info *usbif, unsigned port)
     g_free(busid);
 }
 
-static void usbback_disconnect(struct XenDevice *xendev)
+static void usbback_disconnect(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;
     unsigned int i;
@@ -853,17 +853,21 @@ static void usbback_disconnect(struct XenDevice *xendev)
     TR_BUS(xendev, "finished\n");
 }
 
-static int usbback_connect(struct XenDevice *xendev)
+static int usbback_connect(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;
     struct usbif_urb_sring *urb_sring;
     struct usbif_conn_sring *conn_sring;
     int urb_ring_ref;
     int conn_ring_ref;
-    unsigned int i;
+    unsigned int i, max_grants;
 
     TR_BUS(xendev, "start\n");
 
+    /* max_grants: for each request and for the rings (request and connect). */
+    max_grants = USBIF_MAX_SEGMENTS_PER_REQUEST * USB_URB_RING_SIZE + 2;
+    xen_be_set_max_grant_refs(xendev, max_grants);
+
     usbif = container_of(xendev, struct usbback_info, xendev);
 
     if (xenstore_read_fe_int(xendev, "urb-ring-ref", &urb_ring_ref)) {
@@ -909,7 +913,8 @@ static int usbback_connect(struct XenDevice *xendev)
     return 0;
 }
 
-static void usbback_backend_changed(struct XenDevice *xendev, const char *node)
+static void usbback_backend_changed(struct XenLegacyDevice *xendev,
+                                    const char *node)
 {
     struct usbback_info *usbif;
     unsigned int i;
@@ -922,7 +927,7 @@ static void usbback_backend_changed(struct XenDevice *xendev, const char *node)
     }
 }
 
-static int usbback_init(struct XenDevice *xendev)
+static int usbback_init(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;
 
@@ -1001,11 +1006,11 @@ static USBPortOps xen_usb_port_ops = {
 static USBBusOps xen_usb_bus_ops = {
 };
 
-static void usbback_alloc(struct XenDevice *xendev)
+static void usbback_alloc(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;
     USBPort *p;
-    unsigned int i, max_grants;
+    unsigned int i;
 
     usbif = container_of(xendev, struct usbback_info, xendev);
 
@@ -1021,13 +1026,9 @@ static void usbback_alloc(struct XenDevice *xendev)
     QTAILQ_INIT(&usbif->req_free_q);
     QSIMPLEQ_INIT(&usbif->hotplug_q);
     usbif->bh = qemu_bh_new(usbback_bh, usbif);
-
-    /* max_grants: for each request and for the rings (request and connect). */
-    max_grants = USBIF_MAX_SEGMENTS_PER_REQUEST * USB_URB_RING_SIZE + 2;
-    xen_be_set_max_grant_refs(xendev, max_grants);
 }
 
-static int usbback_free(struct XenDevice *xendev)
+static int usbback_free(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;
     struct usbback_req *usbback_req;
@@ -1066,7 +1067,7 @@ static int usbback_free(struct XenDevice *xendev)
     return 0;
 }
 
-static void usbback_event(struct XenDevice *xendev)
+static void usbback_event(struct XenLegacyDevice *xendev)
 {
     struct usbback_info *usbif;