211 	struct regulator_dev *c_rdev;  in regulator_supply_is_couple()  local
215 		c_rdev = rdev->coupling_desc.coupled_rdevs[i];  in regulator_supply_is_couple()
217 		if (rdev->supply->rdev == c_rdev)  in regulator_supply_is_couple()
227 	struct regulator_dev *c_rdev, *supply_rdev;  in regulator_unlock_recursive()  local
231 		c_rdev = rdev->coupling_desc.coupled_rdevs[i - 1];  in regulator_unlock_recursive()
233 		if (!c_rdev)  in regulator_unlock_recursive()
236 		if (c_rdev->supply && !regulator_supply_is_couple(c_rdev)) {  in regulator_unlock_recursive()
237 			supply_rdev = c_rdev->supply->rdev;  in regulator_unlock_recursive()
244 		regulator_unlock(c_rdev);  in regulator_unlock_recursive()
253 	struct regulator_dev *c_rdev;  in regulator_lock_recursive()  local
257 		c_rdev = rdev->coupling_desc.coupled_rdevs[i];  in regulator_lock_recursive()
259 		if (!c_rdev)  in regulator_lock_recursive()
262 		if (c_rdev != *old_contended_rdev) {  in regulator_lock_recursive()
263 			err = regulator_lock_nested(c_rdev, ww_ctx);  in regulator_lock_recursive()
266 					*new_contended_rdev = c_rdev;  in regulator_lock_recursive()
277 		if (c_rdev->supply && !regulator_supply_is_couple(c_rdev)) {  in regulator_lock_recursive()
278 			err = regulator_lock_recursive(c_rdev->supply->rdev,  in regulator_lock_recursive()
283 				regulator_unlock(c_rdev);  in regulator_lock_recursive()
5164 	struct regulator_dev *c_rdev;  in regulator_resolve_coupling()  local
5172 		c_rdev = of_parse_coupled_regulator(rdev, i - 1);  in regulator_resolve_coupling()
5174 		if (!c_rdev)  in regulator_resolve_coupling()
5177 		if (c_rdev->coupling_desc.coupler != coupler) {  in regulator_resolve_coupling()
5179 				 rdev_get_name(c_rdev));  in regulator_resolve_coupling()
5183 		c_desc->coupled_rdevs[i] = c_rdev;  in regulator_resolve_coupling()
5186 		regulator_resolve_coupling(c_rdev);  in regulator_resolve_coupling()
5194 	struct regulator_dev *__c_rdev, *c_rdev;  in regulator_remove_coupling()  local
5202 		c_rdev = c_desc->coupled_rdevs[i];  in regulator_remove_coupling()
5204 		if (!c_rdev)  in regulator_remove_coupling()
5207 		regulator_lock(c_rdev);  in regulator_remove_coupling()
5209 		__c_desc = &c_rdev->coupling_desc;  in regulator_remove_coupling()
5222 		regulator_unlock(c_rdev);  in regulator_remove_coupling()