This is the list of drives defined with drive_init(). Hide it, so it
doesn't get abused.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
#include "qemu-config.h"
#include "sysemu.h"
-struct drivelist drives = QTAILQ_HEAD_INITIALIZER(drives);
+static QTAILQ_HEAD(drivelist, DriveInfo) drives = QTAILQ_HEAD_INITIALIZER(drives);
QemuOpts *drive_add(const char *file, const char *fmt, ...)
{
#define MAX_IDE_DEVS 2
#define MAX_SCSI_DEVS 7
-extern QTAILQ_HEAD(drivelist, DriveInfo) drives;
-
extern DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
extern DriveInfo *drive_get_by_id(const char *id);
extern int drive_get_max_bus(BlockInterfaceType type);