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authorMarkus Armbruster <armbru@redhat.com>2014-06-06 14:50:59 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2014-06-16 17:23:19 +0800
commitae60e8e3783a66463d0736f3a48da9a66fd5cbd3 (patch)
treea3f758e24a5bdecbce8a79a771a9d64a31d836a7 /include/sysemu/blockdev.h
parent60e19e06a4a28935c94e39d40c80193759af88ce (diff)
downloadqemu-arm-ae60e8e3783a66463d0736f3a48da9a66fd5cbd3.tar.gz
blockdev: Remove unused DriveInfo reference count
It's always one since commit fa510eb dropped the last drive_get_ref(). Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Benoit Canet <benoit@irqsave.net> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include/sysemu/blockdev.h')
-rw-r--r--include/sysemu/blockdev.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index 0fdbd689c1..23a5d10c68 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -43,21 +43,19 @@ struct DriveInfo {
QemuOpts *opts;
char *serial;
QTAILQ_ENTRY(DriveInfo) next;
- int refcount;
};
DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
DriveInfo *drive_get_by_index(BlockInterfaceType type, int index);
int drive_get_max_bus(BlockInterfaceType type);
DriveInfo *drive_get_next(BlockInterfaceType type);
-void drive_get_ref(DriveInfo *dinfo);
-void drive_put_ref(DriveInfo *dinfo);
DriveInfo *drive_get_by_blockdev(BlockDriverState *bs);
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);
+void drive_del(DriveInfo *dinfo);
/* device-hotplug */