From cc67f28ea2760505a4cc6efdc36cbb9b8421f928 Mon Sep 17 00:00:00 2001
From: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Date: Wed, 15 Dec 2021 07:11:39 -0500
Subject: [PATCH] include/sysemu/blockdev.h: remove drive_mark_claimed_by_board
 and inline drive_def

drive_def is only a particular use case of
qemu_opts_parse_noisily, so it can be inlined.

Also remove drive_mark_claimed_by_board, as it is only defined
but not implemented (nor used) anywhere.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20211215121140.456939-3-eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/monitor/block-hmp-cmds.c | 2 +-
 blockdev.c                     | 7 +------
 include/sysemu/blockdev.h      | 2 --
 softmmu/vl.c                   | 4 +++-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/block/monitor/block-hmp-cmds.c b/block/monitor/block-hmp-cmds.c
index 2ac4aedfff..bfb3c043a0 100644
--- a/block/monitor/block-hmp-cmds.c
+++ b/block/monitor/block-hmp-cmds.c
@@ -101,7 +101,7 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict)
         return;
     }
 
-    opts = drive_def(optstr);
+    opts = qemu_opts_parse_noisily(qemu_find_opts("drive"), optstr, false);
     if (!opts)
         return;
 
diff --git a/blockdev.c b/blockdev.c
index b5ff9b854e..25b3b202e7 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -197,17 +197,12 @@ static int drive_index_to_unit_id(BlockInterfaceType type, int index)
     return max_devs ? index % max_devs : index;
 }
 
-QemuOpts *drive_def(const char *optstr)
-{
-    return qemu_opts_parse_noisily(qemu_find_opts("drive"), optstr, false);
-}
-
 QemuOpts *drive_add(BlockInterfaceType type, int index, const char *file,
                     const char *optstr)
 {
     QemuOpts *opts;
 
-    opts = drive_def(optstr);
+    opts = qemu_opts_parse_noisily(qemu_find_opts("drive"), optstr, false);
     if (!opts) {
         return NULL;
     }
diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index a750f99b79..ea35c42f5c 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -45,13 +45,11 @@ BlockBackend *blk_by_legacy_dinfo(DriveInfo *dinfo);
 void override_max_devs(BlockInterfaceType type, int max_devs);
 
 DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
-void drive_mark_claimed_by_board(void);
 void drive_check_orphaned(void);
 DriveInfo *drive_get_by_index(BlockInterfaceType type, int index);
 int drive_get_max_bus(BlockInterfaceType type);
 int drive_get_max_devs(BlockInterfaceType type);
 
-QemuOpts *drive_def(const char *optstr);
 QemuOpts *drive_add(BlockInterfaceType type, int index, const char *file,
                     const char *optstr);
 DriveInfo *drive_new(QemuOpts *arg, BlockInterfaceType block_default_type,
diff --git a/softmmu/vl.c b/softmmu/vl.c
index a8cad43691..207a9eb8be 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -2887,7 +2887,9 @@ void qemu_init(int argc, char **argv, char **envp)
                     break;
                 }
             case QEMU_OPTION_drive:
-                if (drive_def(optarg) == NULL) {
+                opts = qemu_opts_parse_noisily(qemu_find_opts("drive"),
+                                               optarg, false);
+                if (opts == NULL) {
                     exit(1);
                 }
                 break;