146 					struct ww_acquire_ctx *ww_ctx)  in regulator_lock_nested()  argument
153 	if (!ww_mutex_trylock(&rdev->mutex, ww_ctx)) {  in regulator_lock_nested()
161 			ret = ww_mutex_lock(&rdev->mutex, ww_ctx);  in regulator_lock_nested()
224 			       struct ww_acquire_ctx *ww_ctx)  in regulator_lock_two()  argument
229 	ww_acquire_init(ww_ctx, &regulator_ww_class);  in regulator_lock_two()
232 	ret = regulator_lock_nested(rdev1, ww_ctx);  in regulator_lock_two()
234 	ret = regulator_lock_nested(rdev2, ww_ctx);  in regulator_lock_two()
245 		ww_mutex_lock_slow(&contended->mutex, ww_ctx);  in regulator_lock_two()
249 		ret = regulator_lock_nested(contended, ww_ctx);  in regulator_lock_two()
258 	ww_acquire_done(ww_ctx);  in regulator_lock_two()
272 				 struct ww_acquire_ctx *ww_ctx)  in regulator_unlock_two()  argument
276 	ww_acquire_fini(ww_ctx);  in regulator_unlock_two()
321 				    struct ww_acquire_ctx *ww_ctx)  in regulator_lock_recursive()  argument
333 			err = regulator_lock_nested(c_rdev, ww_ctx);  in regulator_lock_recursive()
351 						       ww_ctx);  in regulator_lock_recursive()
376 				       struct ww_acquire_ctx *ww_ctx)  in regulator_unlock_dependent()  argument
379 	ww_acquire_fini(ww_ctx);  in regulator_unlock_dependent()
391 				     struct ww_acquire_ctx *ww_ctx)  in regulator_lock_dependent()  argument
399 	ww_acquire_init(ww_ctx, &regulator_ww_class);  in regulator_lock_dependent()
403 			ww_mutex_lock_slow(&new_contended_rdev->mutex, ww_ctx);  in regulator_lock_dependent()
412 					       ww_ctx);  in regulator_lock_dependent()
419 	ww_acquire_done(ww_ctx);  in regulator_lock_dependent()
2046 	struct ww_acquire_ctx ww_ctx;  in regulator_resolve_supply()  local
2131 	regulator_lock_two(rdev, r, &ww_ctx);  in regulator_resolve_supply()
2135 		regulator_unlock_two(rdev, r, &ww_ctx);  in regulator_resolve_supply()
2142 		regulator_unlock_two(rdev, r, &ww_ctx);  in regulator_resolve_supply()
2147 	regulator_unlock_two(rdev, r, &ww_ctx);  in regulator_resolve_supply()
2969 	struct ww_acquire_ctx ww_ctx;  in regulator_enable()  local
2972 	regulator_lock_dependent(rdev, &ww_ctx);  in regulator_enable()
2974 	regulator_unlock_dependent(rdev, &ww_ctx);  in regulator_enable()
3081 	struct ww_acquire_ctx ww_ctx;  in regulator_disable()  local
3084 	regulator_lock_dependent(rdev, &ww_ctx);  in regulator_disable()
3086 	regulator_unlock_dependent(rdev, &ww_ctx);  in regulator_disable()
3132 	struct ww_acquire_ctx ww_ctx;  in regulator_force_disable()  local
3135 	regulator_lock_dependent(rdev, &ww_ctx);  in regulator_force_disable()
3150 	regulator_unlock_dependent(rdev, &ww_ctx);  in regulator_force_disable()
3160 	struct ww_acquire_ctx ww_ctx;  in regulator_disable_work()  local
3165 	regulator_lock_dependent(rdev, &ww_ctx);  in regulator_disable_work()
3196 	regulator_unlock_dependent(rdev, &ww_ctx);  in regulator_disable_work()
4233 	struct ww_acquire_ctx ww_ctx;  in regulator_set_voltage()  local
4236 	regulator_lock_dependent(regulator->rdev, &ww_ctx);  in regulator_set_voltage()
4241 	regulator_unlock_dependent(regulator->rdev, &ww_ctx);  in regulator_set_voltage()
4313 	struct ww_acquire_ctx ww_ctx;  in regulator_set_suspend_voltage()  local
4320 	regulator_lock_dependent(regulator->rdev, &ww_ctx);  in regulator_set_suspend_voltage()
4325 	regulator_unlock_dependent(regulator->rdev, &ww_ctx);  in regulator_set_suspend_voltage()
4560 	struct ww_acquire_ctx ww_ctx;  in regulator_get_voltage()  local
4563 	regulator_lock_dependent(regulator->rdev, &ww_ctx);  in regulator_get_voltage()
4565 	regulator_unlock_dependent(regulator->rdev, &ww_ctx);  in regulator_get_voltage()
6286 	struct ww_acquire_ctx *ww_ctx;  member
6298 		ret = regulator_lock_nested(rdev, lock_data->ww_ctx);  in regulator_summary_lock_one()
6326 static int regulator_summary_lock_all(struct ww_acquire_ctx *ww_ctx,  in regulator_summary_lock_all()  argument
6333 	lock_data.ww_ctx = ww_ctx;  in regulator_summary_lock_all()
6346 static void regulator_summary_lock(struct ww_acquire_ctx *ww_ctx)  in regulator_summary_lock()  argument
6354 	ww_acquire_init(ww_ctx, &regulator_ww_class);  in regulator_summary_lock()
6358 			ww_mutex_lock_slow(&new_contended_rdev->mutex, ww_ctx);  in regulator_summary_lock()
6364 		err = regulator_summary_lock_all(ww_ctx,  in regulator_summary_lock()
6373 	ww_acquire_done(ww_ctx);  in regulator_summary_lock()
6376 static void regulator_summary_unlock(struct ww_acquire_ctx *ww_ctx)  in regulator_summary_unlock()  argument
6380 	ww_acquire_fini(ww_ctx);  in regulator_summary_unlock()
6398 	struct ww_acquire_ctx ww_ctx;  in regulator_summary_show()  local
6403 	regulator_summary_lock(&ww_ctx);  in regulator_summary_show()
6408 	regulator_summary_unlock(&ww_ctx);  in regulator_summary_show()