Merge remote-tracking branch 'remotes/kraxel/tags/usb-20180126-v3-pull-request' into staging

usb: -usbdevice cleanups, storage fix, QOMify ccid.

# gpg: Signature made Fri 26 Jan 2018 08:04:49 GMT
# 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

* remotes/kraxel/tags/usb-20180126-v3-pull-request:
  usb-ccid: convert CCIDCardClass::exitfn() -> unrealize()
  usb-ccid: inline ccid_card_initfn() in ccid_card_realize()
  hw/usb/ccid: Make ccid_card_init() take an error parameter
  usb-storage: Fix share-rw option parsing
  usb: Remove legacy -usbdevice options (host, serial, disk and net)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 59 deletions

diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index 9722ac854c..b56c75a73a 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -633,7 +633,8 @@ static void usb_msd_storage_realize(USBDevice *dev, Error **errp)
     scsi_bus_new(&s->bus, sizeof(s->bus), DEVICE(dev),
                  &usb_msd_scsi_info_storage, NULL);
     scsi_dev = scsi_bus_legacy_add_drive(&s->bus, blk, 0, !!s->removable,
-                                         s->conf.bootindex, dev->serial,
+                                         s->conf.bootindex, s->conf.share_rw,
+                                         dev->serial,
                                          errp);
     blk_unref(blk);
     if (!scsi_dev) {
@@ -666,63 +667,6 @@ static void usb_msd_bot_realize(USBDevice *dev, Error **errp)
     usb_msd_handle_reset(dev);
 }
 
-static USBDevice *usb_msd_init(USBBus *bus, const char *filename)
-{
-    static int nr=0;
-    Error *err = NULL;
-    char id[8];
-    QemuOpts *opts;
-    DriveInfo *dinfo;
-    USBDevice *dev;
-    const char *p1;
-    char fmt[32];
-
-    /* parse -usbdevice disk: syntax into drive opts */
-    do {
-        snprintf(id, sizeof(id), "usb%d", nr++);
-        opts = qemu_opts_create(qemu_find_opts("drive"), id, 1, NULL);
-    } while (!opts);
-
-    p1 = strchr(filename, ':');
-    if (p1++) {
-        const char *p2;
-
-        if (strstart(filename, "format=", &p2)) {
-            int len = MIN(p1 - p2, sizeof(fmt));
-            pstrcpy(fmt, len, p2);
-            qemu_opt_set(opts, "format", fmt, &error_abort);
-        } else if (*filename != ':') {
-            error_report("unrecognized USB mass-storage option %s", filename);
-            return NULL;
-        }
-        filename = p1;
-    }
-    if (!*filename) {
-        error_report("block device specification needed");
-        return NULL;
-    }
-    qemu_opt_set(opts, "file", filename, &error_abort);
-    qemu_opt_set(opts, "if", "none", &error_abort);
-
-    /* create host drive */
-    dinfo = drive_new(opts, 0);
-    if (!dinfo) {
-        qemu_opts_del(opts);
-        return NULL;
-    }
-
-    /* create guest device */
-    dev = usb_create(bus, "usb-storage");
-    qdev_prop_set_drive(&dev->qdev, "drive", blk_by_legacy_dinfo(dinfo),
-                        &err);
-    if (err) {
-        error_report_err(err);
-        object_unparent(OBJECT(dev));
-        return NULL;
-    }
-    return dev;
-}
-
 static const VMStateDescription vmstate_usb_msd = {
     .name = "usb-storage",
     .version_id = 1,
@@ -855,7 +799,6 @@ static void usb_msd_register_types(void)
     type_register_static(&usb_storage_dev_type_info);
     type_register_static(&msd_info);
     type_register_static(&bot_info);
-    usb_legacy_register("usb-storage", "disk", usb_msd_init);
 }
 
 type_init(usb_msd_register_types)