hw/xen: automatically assign device index to block devices

[mirror_qemu.git] / hw / xen / xen_devconfig.c

diff --git a/hw/xen/xen_devconfig.c b/hw/xen/xen_devconfig.c
index 9b7304e5442cb518c7f00a937dd7f952e33ab497..3f77c675c647014235740689fedc6b7ec0581743 100644 (file)
--- a/hw/xen/xen_devconfig.c
+++ b/hw/xen/xen_devconfig.c
@@ -46,34 +46,6 @@ static int xen_config_dev_all(char *fe, char *be)
 
 /* ------------------------------------------------------------- */
 
-int xen_config_dev_blk(DriveInfo *disk)
-{
-    char fe[256], be[256], device_name[32];
-    int vdev = 202 * 256 + 16 * disk->unit;
-    int cdrom = disk->media_cd;
-    const char *devtype = cdrom ? "cdrom" : "disk";
-    const char *mode    = cdrom ? "r"     : "w";
-    const char *filename = qemu_opt_get(disk->opts, "file");
-
-    snprintf(device_name, sizeof(device_name), "xvd%c", 'a' + disk->unit);
-    xen_pv_printf(NULL, 1, "config disk %d [%s]: %s\n",
-                  disk->unit, device_name, filename);
-    xen_config_dev_dirs("vbd", "qdisk", vdev, fe, be, sizeof(fe));
-
-    /* frontend */
-    xenstore_write_int(fe, "virtual-device",  vdev);
-    xenstore_write_str(fe, "device-type",     devtype);
-
-    /* backend */
-    xenstore_write_str(be, "dev",             device_name);
-    xenstore_write_str(be, "type",            "file");
-    xenstore_write_str(be, "params",          filename);
-    xenstore_write_str(be, "mode",            mode);
-
-    /* common stuff */
-    return xen_config_dev_all(fe, be);
-}
-
 int xen_config_dev_nic(NICInfo *nic)
 {
     char fe[256], be[256];