Merge remote-tracking branch 'remotes/pmaydell/tags/pull-sphinx-20190307' into staging

[qemu.git] / hw / usb / dev-network.c

diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 74306b58e302491f3df936e2965b149565e6a441..ffab3fabeee2a317872954ce37f3c58209907b75 100644 (file)
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -27,7 +27,7 @@
 #include "qapi/error.h"
 #include "qemu-common.h"
 #include "hw/usb.h"
-#include "hw/usb/desc.h"
+#include "desc.h"
 #include "net/net.h"
 #include "qemu/error-report.h"
 #include "qemu/queue.h"
@@ -648,7 +648,7 @@ typedef struct USBNetState {
     char usbstring_mac[13];
     NICState *nic;
     NICConf conf;
-    QTAILQ_HEAD(rndis_resp_head, rndis_response) rndis_resp;
+    QTAILQ_HEAD(, rndis_response) rndis_resp;
 } USBNetState;
 
 #define TYPE_USB_NET "usb-net"
@@ -670,48 +670,49 @@ static int ndis_query(USBNetState *s, uint32_t oid,
     /* general oids (table 4-1) */
     /* mandatory */
     case OID_GEN_SUPPORTED_LIST:
-        for (i = 0; i < ARRAY_SIZE(oid_supported_list); i++)
-            ((le32 *) outbuf)[i] = cpu_to_le32(oid_supported_list[i]);
+        for (i = 0; i < ARRAY_SIZE(oid_supported_list); i++) {
+            stl_le_p(outbuf + (i * sizeof(le32)), oid_supported_list[i]);
+        }
         return sizeof(oid_supported_list);
 
     /* mandatory */
     case OID_GEN_HARDWARE_STATUS:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_MEDIA_SUPPORTED:
-        *((le32 *) outbuf) = cpu_to_le32(s->medium);
+        stl_le_p(outbuf, s->medium);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_MEDIA_IN_USE:
-        *((le32 *) outbuf) = cpu_to_le32(s->medium);
+        stl_le_p(outbuf, s->medium);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_MAXIMUM_FRAME_SIZE:
-        *((le32 *) outbuf) = cpu_to_le32(ETH_FRAME_LEN);
+        stl_le_p(outbuf, ETH_FRAME_LEN);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_LINK_SPEED:
-        *((le32 *) outbuf) = cpu_to_le32(s->speed);
+        stl_le_p(outbuf, s->speed);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_TRANSMIT_BLOCK_SIZE:
-        *((le32 *) outbuf) = cpu_to_le32(ETH_FRAME_LEN);
+        stl_le_p(outbuf, ETH_FRAME_LEN);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_RECEIVE_BLOCK_SIZE:
-        *((le32 *) outbuf) = cpu_to_le32(ETH_FRAME_LEN);
+        stl_le_p(outbuf, ETH_FRAME_LEN);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_VENDOR_ID:
-        *((le32 *) outbuf) = cpu_to_le32(s->vendorid);
+        stl_le_p(outbuf, s->vendorid);
         return sizeof(le32);
 
     /* mandatory */
@@ -720,58 +721,57 @@ static int ndis_query(USBNetState *s, uint32_t oid,
         return strlen((char *)outbuf) + 1;
 
     case OID_GEN_VENDOR_DRIVER_VERSION:
-        *((le32 *) outbuf) = cpu_to_le32(1);
+        stl_le_p(outbuf, 1);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_CURRENT_PACKET_FILTER:
-        *((le32 *) outbuf) = cpu_to_le32(s->filter);
+        stl_le_p(outbuf, s->filter);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_MAXIMUM_TOTAL_SIZE:
-        *((le32 *) outbuf) = cpu_to_le32(RNDIS_MAX_TOTAL_SIZE);
+        stl_le_p(outbuf, RNDIS_MAX_TOTAL_SIZE);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_MEDIA_CONNECT_STATUS:
-        *((le32 *) outbuf) = cpu_to_le32(s->media_state);
+        stl_le_p(outbuf, s->media_state);
         return sizeof(le32);
 
     case OID_GEN_PHYSICAL_MEDIUM:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     case OID_GEN_MAC_OPTIONS:
-        *((le32 *) outbuf) = cpu_to_le32(
-                        NDIS_MAC_OPTION_RECEIVE_SERIALIZED |
-                        NDIS_MAC_OPTION_FULL_DUPLEX);
+        stl_le_p(outbuf, NDIS_MAC_OPTION_RECEIVE_SERIALIZED |
+                 NDIS_MAC_OPTION_FULL_DUPLEX);
         return sizeof(le32);
 
     /* statistics OIDs (table 4-2) */
     /* mandatory */
     case OID_GEN_XMIT_OK:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_RCV_OK:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_XMIT_ERROR:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_RCV_ERROR:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_GEN_RCV_NO_BUFFER:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* ieee802.3 OIDs (table 4-3) */
@@ -787,12 +787,12 @@ static int ndis_query(USBNetState *s, uint32_t oid,
 
     /* mandatory */
     case OID_802_3_MULTICAST_LIST:
-        *((le32 *) outbuf) = cpu_to_le32(0xe0000000);
+        stl_le_p(outbuf, 0xe0000000);
         return sizeof(le32);
 
     /* mandatory */
     case OID_802_3_MAXIMUM_LIST_SIZE:
-        *((le32 *) outbuf) = cpu_to_le32(1);
+        stl_le_p(outbuf, 1);
         return sizeof(le32);
 
     case OID_802_3_MAC_OPTIONS:
@@ -801,17 +801,17 @@ static int ndis_query(USBNetState *s, uint32_t oid,
     /* ieee802.3 statistics OIDs (table 4-4) */
     /* mandatory */
     case OID_802_3_RCV_ERROR_ALIGNMENT:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_802_3_XMIT_ONE_COLLISION:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     /* mandatory */
     case OID_802_3_XMIT_MORE_COLLISIONS:
-        *((le32 *) outbuf) = cpu_to_le32(0);
+        stl_le_p(outbuf, 0);
         return sizeof(le32);
 
     default:
@@ -826,7 +826,7 @@ static int ndis_set(USBNetState *s, uint32_t oid,
 {
     switch (oid) {
     case OID_GEN_CURRENT_PACKET_FILTER:
-        s->filter = le32_to_cpup((le32 *) inbuf);
+        s->filter = ldl_le_p(inbuf);
         if (s->filter) {
             s->rndis_state = RNDIS_DATA_INITIALIZED;
         } else {
@@ -1026,10 +1026,7 @@ static void usb_net_reset_in_buf(USBNetState *s)
 
 static int rndis_parse(USBNetState *s, uint8_t *data, int length)
 {
-    uint32_t msg_type;
-    le32 *tmp = (le32 *) data;
-
-    msg_type = le32_to_cpup(tmp);
+    uint32_t msg_type = ldl_le_p(data);
 
     switch (msg_type) {
     case RNDIS_INITIALIZE_MSG:
@@ -1327,7 +1324,7 @@ static void usbnet_cleanup(NetClientState *nc)
     s->nic = NULL;
 }
 
-static void usb_net_handle_destroy(USBDevice *dev)
+static void usb_net_unrealize(USBDevice *dev, Error **errp)
 {
     USBNetState *s = (USBNetState *) dev;
 
@@ -1337,7 +1334,7 @@ static void usb_net_handle_destroy(USBDevice *dev)
 }
 
 static NetClientInfo net_usbnet_info = {
-    .type = NET_CLIENT_OPTIONS_KIND_NIC,
+    .type = NET_CLIENT_DRIVER_NIC,
     .size = sizeof(NICState),
     .receive = usbnet_receive,
     .cleanup = usbnet_cleanup,
@@ -1385,31 +1382,6 @@ static void usb_net_instance_init(Object *obj)
                                   &dev->qdev, NULL);
 }
 
-static USBDevice *usb_net_init(USBBus *bus, const char *cmdline)
-{
-    Error *local_err = NULL;
-    USBDevice *dev;
-    QemuOpts *opts;
-    int idx;
-
-    opts = qemu_opts_parse_noisily(qemu_find_opts("net"), cmdline, false);
-    if (!opts) {
-        return NULL;
-    }
-    qemu_opt_set(opts, "type", "nic", &error_abort);
-    qemu_opt_set(opts, "model", "usb", &error_abort);
-
-    idx = net_client_init(opts, 0, &local_err);
-    if (local_err) {
-        error_report_err(local_err);
-        return NULL;
-    }
-
-    dev = usb_create(bus, "usb-net");
-    qdev_set_nic_properties(&dev->qdev, &nd_table[idx]);
-    return dev;
-}
-
 static const VMStateDescription vmstate_usb_net = {
     .name = "usb-net",
     .unmigratable = 1,
@@ -1431,7 +1403,7 @@ static void usb_net_class_initfn(ObjectClass *klass, void *data)
     uc->handle_reset   = usb_net_handle_reset;
     uc->handle_control = usb_net_handle_control;
     uc->handle_data    = usb_net_handle_data;
-    uc->handle_destroy = usb_net_handle_destroy;
+    uc->unrealize      = usb_net_unrealize;
     set_bit(DEVICE_CATEGORY_NETWORK, dc->categories);
     dc->fw_name = "network";
     dc->vmsd = &vmstate_usb_net;
@@ -1449,7 +1421,6 @@ static const TypeInfo net_info = {
 static void usb_net_register_types(void)
 {
     type_register_static(&net_info);
-    usb_legacy_register(TYPE_USB_NET, "net", usb_net_init);
 }
 
 type_init(usb_net_register_types)