int hwspin_lock_unregister()

in hwspinlock_core.c [534:551]

• 13 lines of code
• 3 McCabe index (conditional complexity)

int hwspin_lock_unregister(struct hwspinlock_device *bank)
{
	struct hwspinlock *hwlock, *tmp;
	int i;

	for (i = 0; i < bank->num_locks; i++) {
		hwlock = &bank->lock[i];

		tmp = hwspin_lock_unregister_single(bank->base_id + i);
		if (!tmp)
			return -EBUSY;

		/* self-sanity check that should never fail */
		WARN_ON(tmp != hwlock);
	}

	return 0;
}