From bdab18633a302c82b5e5d5dbc4e38b0baf9c0837 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 20 Sep 2026 08:15:23 -0700 Subject: Merge tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull futex fix from Ingo Molnar: - Also allocate a default private futex hash on vfork() as well, to avoid races with (private) futex waiters (Peter Zijlstra) * tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Also allocate private hash on vfork() --- drivers/regulator/dummy.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 drivers/regulator/dummy.h (limited to 'drivers/regulator/dummy.h') diff --git a/drivers/regulator/dummy.h b/drivers/regulator/dummy.h new file mode 100644 index 000000000..c79e28209 --- /dev/null +++ b/drivers/regulator/dummy.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * dummy.h + * + * Copyright 2010 Wolfson Microelectronics PLC. + * + * Author: Mark Brown + * + * This is useful for systems with mixed controllable and + * non-controllable regulators, as well as for allowing testing on + * systems with no controllable regulators. + */ + +#ifndef _DUMMY_H +#define _DUMMY_H + +struct regulator_dev; + +extern struct regulator_dev *dummy_regulator_rdev; + +void __init regulator_dummy_init(void); + +#endif -- cgit v1.3.1