121 struct qe_pin {  struct
139 struct qe_pin *qe_pin_request(struct device_node *np, int index)  in qe_pin_request()
141 	struct qe_pin *qe_pin;  in qe_pin_request()  local
148 	qe_pin = kzalloc(sizeof(*qe_pin), GFP_KERNEL);  in qe_pin_request()
149 	if (!qe_pin) {  in qe_pin_request()
174 		qe_pin->controller = qe_gc;  in qe_pin_request()
175 		qe_pin->num = err;  in qe_pin_request()
184 		return qe_pin;  in qe_pin_request()
186 	kfree(qe_pin);  in qe_pin_request()
200 void qe_pin_free(struct qe_pin *qe_pin)  in qe_pin_free()  argument
202 	struct qe_gpio_chip *qe_gc = qe_pin->controller;  in qe_pin_free()
204 	const int pin = qe_pin->num;  in qe_pin_free()
210 	kfree(qe_pin);  in qe_pin_free()
222 void qe_pin_set_dedicated(struct qe_pin *qe_pin)  in qe_pin_set_dedicated()  argument
224 	struct qe_gpio_chip *qe_gc = qe_pin->controller;  in qe_pin_set_dedicated()
227 	int pin = qe_pin->num;  in qe_pin_set_dedicated()
262 void qe_pin_set_gpio(struct qe_pin *qe_pin)  in qe_pin_set_gpio()  argument
264 	struct qe_gpio_chip *qe_gc = qe_pin->controller;  in qe_pin_set_gpio()
271 	__par_io_config_pin(regs, qe_pin->num, QE_PIO_DIR_IN, 0, 0, 0);  in qe_pin_set_gpio()