Merge remote-tracking branch 'kraxel/tags/pull-usb-20170512-1' into staging

usb: bugfixes, doc update

# gpg: Signature made Fri 12 May 2017 01:20:29 PM BST
# gpg:                using RSA key 0x4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* kraxel/tags/pull-usb-20170512-1:
  hw/usb/dev-serial: Do not try to set vendorid or productid properties
  xhci: relax link check
  usb-hub: clear PORT_STAT_SUSPEND on wakeup
  xhci: fix logging
  usb-redir: fix stack overflow in usbredir_log_data
  qemu-doc: Update to use the new way of attaching USB devices

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 6 insertions, 18 deletions

diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c
index 6d5137383b..83a4f0e6fb 100644
--- a/hw/usb/dev-serial.c
+++ b/hw/usb/dev-serial.c
@@ -513,27 +513,18 @@ static USBDevice *usb_serial_init(USBBus *bus, const char *filename)
 {
     USBDevice *dev;
     Chardev *cdrv;
-    uint32_t vendorid = 0, productid = 0;
     char label[32];
     static int index;
 
     while (*filename && *filename != ':') {
         const char *p;
-        char *e;
+
         if (strstart(filename, "vendorid=", &p)) {
-            vendorid = strtol(p, &e, 16);
-            if (e == p || (*e && *e != ',' && *e != ':')) {
-                error_report("bogus vendor ID %s", p);
-                return NULL;
-            }
-            filename = e;
+            error_report("vendorid is not supported anymore");
+            return NULL;
         } else if (strstart(filename, "productid=", &p)) {
-            productid = strtol(p, &e, 16);
-            if (e == p || (*e && *e != ',' && *e != ':')) {
-                error_report("bogus product ID %s", p);
-                return NULL;
-            }
-            filename = e;
+            error_report("productid is not supported anymore");
+            return NULL;
         } else {
             error_report("unrecognized serial USB option %s", filename);
             return NULL;
@@ -554,10 +545,7 @@ static USBDevice *usb_serial_init(USBBus *bus, const char *filename)
 
     dev = usb_create(bus, "usb-serial");
     qdev_prop_set_chr(&dev->qdev, "chardev", cdrv);
-    if (vendorid)
-        qdev_prop_set_uint16(&dev->qdev, "vendorid", vendorid);
-    if (productid)
-        qdev_prop_set_uint16(&dev->qdev, "productid", productid);
+
     return dev;
 }