monitor/hmp: rename device-hotplug.c to block/monitor/block-hmp-cmds.c

These days device-hotplug.c only contains the hmp_drive_add
In the next patch, rest of hmp_drive* functions will be moved
there.

Also add block-hmp-cmds.h to contain prototypes of these
functions

License for block-hmp-cmds.h since it contains the code
moved from sysemu.h which lacks license and thus according
to LICENSE is under GPLv2+

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200308092440.23564-4-mlevitsk@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

1 files changed, 0 insertions, 84 deletions

diff --git a/device-hotplug.c b/device-hotplug.c
deleted file mode 100644
index 554e4d98db..0000000000
--- a/device-hotplug.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * QEMU device hotplug helpers
- *
- * Copyright (c) 2004 Fabrice Bellard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "qemu/osdep.h"
-#include "hw/boards.h"
-#include "sysemu/block-backend.h"
-#include "sysemu/blockdev.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi/error.h"
-#include "qemu/config-file.h"
-#include "qemu/option.h"
-#include "sysemu/sysemu.h"
-#include "monitor/monitor.h"
-#include "block/block_int.h"
-
-
-void hmp_drive_add(Monitor *mon, const QDict *qdict)
-{
-    Error *err = NULL;
-    DriveInfo *dinfo;
-    QemuOpts *opts;
-    MachineClass *mc;
-    const char *optstr = qdict_get_str(qdict, "opts");
-    bool node = qdict_get_try_bool(qdict, "node", false);
-
-    if (node) {
-        hmp_drive_add_node(mon, optstr);
-        return;
-    }
-
-    opts = drive_def(optstr);
-    if (!opts)
-        return;
-
-    mc = MACHINE_GET_CLASS(current_machine);
-    dinfo = drive_new(opts, mc->block_default_type, &err);
-    if (err) {
-        error_report_err(err);
-        qemu_opts_del(opts);
-        goto err;
-    }
-
-    if (!dinfo) {
-        return;
-    }
-
-    switch (dinfo->type) {
-    case IF_NONE:
-        monitor_printf(mon, "OK\n");
-        break;
-    default:
-        monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
-        goto err;
-    }
-    return;
-
-err:
-    if (dinfo) {
-        BlockBackend *blk = blk_by_legacy_dinfo(dinfo);
-        monitor_remove_blk(blk);
-        blk_unref(blk);
-    }
-}