69 	__le16 pin;  member
73 	__le16 pin __packed;
92 static int dln2_gpio_pin_cmd(struct dln2_gpio *dln2, int cmd, unsigned pin)  in dln2_gpio_pin_cmd()  argument
95 		.pin = cpu_to_le16(pin),  in dln2_gpio_pin_cmd()
101 static int dln2_gpio_pin_val(struct dln2_gpio *dln2, int cmd, unsigned int pin)  in dln2_gpio_pin_val()  argument
105 		.pin = cpu_to_le16(pin),  in dln2_gpio_pin_val()
113 	if (len < sizeof(rsp) || req.pin != rsp.pin)  in dln2_gpio_pin_val()
119 static int dln2_gpio_pin_get_in_val(struct dln2_gpio *dln2, unsigned int pin)  in dln2_gpio_pin_get_in_val()  argument
123 	ret = dln2_gpio_pin_val(dln2, DLN2_GPIO_PIN_GET_VAL, pin);  in dln2_gpio_pin_get_in_val()
129 static int dln2_gpio_pin_get_out_val(struct dln2_gpio *dln2, unsigned int pin)  in dln2_gpio_pin_get_out_val()  argument
133 	ret = dln2_gpio_pin_val(dln2, DLN2_GPIO_PIN_GET_OUT_VAL, pin);  in dln2_gpio_pin_get_out_val()
140 				     unsigned int pin, int value)  in dln2_gpio_pin_set_out_val()  argument
143 		.pin = cpu_to_le16(pin),  in dln2_gpio_pin_set_out_val()
158 		.pin = cpu_to_le16(offset),  in dln2_gpio_request()
173 	if (len < sizeof(rsp) || req.pin != rsp.pin) {  in dln2_gpio_request()
239 		.pin = cpu_to_le16(offset),  in dln2_gpio_set_direction()
285 static int dln2_gpio_set_event_cfg(struct dln2_gpio *dln2, unsigned pin,  in dln2_gpio_set_event_cfg()  argument
289 		__le16 pin;  in dln2_gpio_set_event_cfg()  member
293 		.pin = cpu_to_le16(pin),  in dln2_gpio_set_event_cfg()
306 	int pin = irqd_to_hwirq(irqd);  in dln2_irq_unmask()  local
308 	set_bit(pin, dln2->unmasked_irqs);  in dln2_irq_unmask()
315 	int pin = irqd_to_hwirq(irqd);  in dln2_irq_mask()  local
317 	clear_bit(pin, dln2->unmasked_irqs);  in dln2_irq_mask()
324 	int pin = irqd_to_hwirq(irqd);  in dln2_irq_set_type()  local
328 		dln2->irq_type[pin] = DLN2_GPIO_EVENT_LVL_HIGH;  in dln2_irq_set_type()
331 		dln2->irq_type[pin] = DLN2_GPIO_EVENT_LVL_LOW;  in dln2_irq_set_type()
334 		dln2->irq_type[pin] = DLN2_GPIO_EVENT_CHANGE;  in dln2_irq_set_type()
337 		dln2->irq_type[pin] = DLN2_GPIO_EVENT_CHANGE_RISING;  in dln2_irq_set_type()
340 		dln2->irq_type[pin] = DLN2_GPIO_EVENT_CHANGE_FALLING;  in dln2_irq_set_type()
361 	int pin = irqd_to_hwirq(irqd);  in dln2_irq_bus_unlock()  local
366 	enabled = test_bit(pin, dln2->enabled_irqs);  in dln2_irq_bus_unlock()
367 	unmasked = test_bit(pin, dln2->unmasked_irqs);  in dln2_irq_bus_unlock()
371 			type = dln2->irq_type[pin] & DLN2_GPIO_EVENT_MASK;  in dln2_irq_bus_unlock()
372 			set_bit(pin, dln2->enabled_irqs);  in dln2_irq_bus_unlock()
375 			clear_bit(pin, dln2->enabled_irqs);  in dln2_irq_bus_unlock()
378 		ret = dln2_gpio_set_event_cfg(dln2, pin, type, 0);  in dln2_irq_bus_unlock()
398 	int pin, irq;  in dln2_gpio_event()  local
403 		__le16 pin;  in dln2_gpio_event()  member
413 	pin = le16_to_cpu(event->pin);  in dln2_gpio_event()
414 	if (pin >= dln2->gpio.ngpio) {  in dln2_gpio_event()
415 		dev_err(dln2->gpio.dev, "out of bounds pin %d\n", pin);  in dln2_gpio_event()
419 	irq = irq_find_mapping(dln2->gpio.irqdomain, pin);  in dln2_gpio_event()
421 		dev_err(dln2->gpio.dev, "pin %d not mapped to IRQ\n", pin);  in dln2_gpio_event()
425 	switch (dln2->irq_type[pin]) {  in dln2_gpio_event()