1180 					      struct irq_chip *irqchip)  in gpiochip_set_hierarchical_irqchip()  argument
1665 	struct irq_chip *irqchip = gc->irq.chip;  in gpiochip_set_irq_hooks()  local
1667 	if (irqchip->flags & IRQCHIP_IMMUTABLE)  in gpiochip_set_irq_hooks()
1672 	if (!irqchip->irq_request_resources &&  in gpiochip_set_irq_hooks()
1673 	    !irqchip->irq_release_resources) {  in gpiochip_set_irq_hooks()
1674 		irqchip->irq_request_resources = gpiochip_irq_reqres;  in gpiochip_set_irq_hooks()
1675 		irqchip->irq_release_resources = gpiochip_irq_relres;  in gpiochip_set_irq_hooks()
1680 	if (irqchip->irq_enable == gpiochip_irq_enable ||  in gpiochip_set_irq_hooks()
1681 		irqchip->irq_mask == gpiochip_irq_mask) {  in gpiochip_set_irq_hooks()
1691 	if (irqchip->irq_disable) {  in gpiochip_set_irq_hooks()
1692 		gc->irq.irq_disable = irqchip->irq_disable;  in gpiochip_set_irq_hooks()
1693 		irqchip->irq_disable = gpiochip_irq_disable;  in gpiochip_set_irq_hooks()
1695 		gc->irq.irq_mask = irqchip->irq_mask;  in gpiochip_set_irq_hooks()
1696 		irqchip->irq_mask = gpiochip_irq_mask;  in gpiochip_set_irq_hooks()
1699 	if (irqchip->irq_enable) {  in gpiochip_set_irq_hooks()
1700 		gc->irq.irq_enable = irqchip->irq_enable;  in gpiochip_set_irq_hooks()
1701 		irqchip->irq_enable = gpiochip_irq_enable;  in gpiochip_set_irq_hooks()
1703 		gc->irq.irq_unmask = irqchip->irq_unmask;  in gpiochip_set_irq_hooks()
1704 		irqchip->irq_unmask = gpiochip_irq_unmask;  in gpiochip_set_irq_hooks()
1744 	struct irq_chip *irqchip = gc->irq.chip;  in gpiochip_add_irqchip()  local
1750 	if (!irqchip)  in gpiochip_add_irqchip()
1821 	struct irq_chip *irqchip = gc->irq.chip;  in gpiochip_irqchip_remove()  local
1826 	if (irqchip && gc->irq.parent_handler) {  in gpiochip_irqchip_remove()
1850 	if (irqchip && !(irqchip->flags & IRQCHIP_IMMUTABLE)) {  in gpiochip_irqchip_remove()
1851 		if (irqchip->irq_request_resources == gpiochip_irq_reqres) {  in gpiochip_irqchip_remove()
1852 			irqchip->irq_request_resources = NULL;  in gpiochip_irqchip_remove()
1853 			irqchip->irq_release_resources = NULL;  in gpiochip_irqchip_remove()
1855 		if (irqchip->irq_enable == gpiochip_irq_enable) {  in gpiochip_irqchip_remove()
1856 			irqchip->irq_enable = gc->irq.irq_enable;  in gpiochip_irqchip_remove()
1857 			irqchip->irq_disable = gc->irq.irq_disable;  in gpiochip_irqchip_remove()