1 files changed, 0 insertions, 67 deletions
diff --git a/qemu/util/id.c b/qemu/util/id.c
deleted file mode 100644
index 614135295..000000000
--- a/qemu/util/id.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Dealing with identifiers
- *
- * Copyright (C) 2014 Red Hat, Inc.
- *
- * Authors:
- *  Markus Armbruster <armbru@redhat.com>,
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.1
- * or later.  See the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qemu/id.h"
-
-bool id_wellformed(const char *id)
-{
-    int i;
-
-    if (!qemu_isalpha(id[0])) {
-        return false;
-    }
-    for (i = 1; id[i]; i++) {
-        if (!qemu_isalnum(id[i]) && !strchr("-._", id[i])) {
-            return false;
-        }
-    }
-    return true;
-}
-
-#define ID_SPECIAL_CHAR '#'
-
-static const char *const id_subsys_str[ID_MAX] = {
-    [ID_QDEV]  = "qdev",
-    [ID_BLOCK] = "block",
-};
-
-/*
- *  Generates an ID of the form PREFIX SUBSYSTEM NUMBER
- *  where:
- *
- *  - PREFIX is the reserved character '#'
- *  - SUBSYSTEM identifies the subsystem creating the ID
- *  - NUMBER is a decimal number unique within SUBSYSTEM.
- *
- *    Example: "#block146"
- *
- * Note that these IDs do not satisfy id_wellformed().
- *
- * The caller is responsible for freeing the returned string with g_free()
- */
-char *id_generate(IdSubSystems id)
-{
-    static uint64_t id_counters[ID_MAX];
-    uint32_t rnd;
-
-    assert(id < ARRAY_SIZE(id_subsys_str));
-    assert(id_subsys_str[id]);
-
-    rnd = g_random_int_range(0, 100);
-
-    return g_strdup_printf("%c%s%" PRIu64 "%02" PRId32, ID_SPECIAL_CHAR,
-                                                        id_subsys_str[id],
-                                                        id_counters[id]++,
-                                                        rnd);
-}