From f407af78c8d3b6035f81152b15ad67063f42514e Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Thu, 17 Oct 2024 12:39:37 +0100 Subject: [PATCH] pinctrl: renesas: rzg2l: Use gpiochip_populate_parent_fwspec_twocell helper Because rzg2l_gpio_populate_parent_fwspec() and gpiochip_populate_parent_fwspec_twocell() are identical. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/20241017113942.139712-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- drivers/pinctrl/renesas/pinctrl-rzg2l.c | 17 +---------------- 1 file changed, 1 insertion(+), 16 deletions(-) diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/renesas/pinctrl-rzg2l.c index 5eefbace7d91..8ffb9430a134 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c +++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c @@ -2433,21 +2433,6 @@ err: return ret; } -static int rzg2l_gpio_populate_parent_fwspec(struct gpio_chip *chip, - union gpio_irq_fwspec *gfwspec, - unsigned int parent_hwirq, - unsigned int parent_type) -{ - struct irq_fwspec *fwspec = &gfwspec->fwspec; - - fwspec->fwnode = chip->irq.parent_domain->fwnode; - fwspec->param_count = 2; - fwspec->param[0] = parent_hwirq; - fwspec->param[1] = parent_type; - - return 0; -} - static void rzg2l_gpio_irq_restore(struct rzg2l_pinctrl *pctrl) { struct irq_domain *domain = pctrl->gpio_chip.irq.domain; @@ -2649,7 +2634,7 @@ static int rzg2l_gpio_register(struct rzg2l_pinctrl *pctrl) girq->fwnode = dev_fwnode(pctrl->dev); girq->parent_domain = parent_domain; girq->child_to_parent_hwirq = rzg2l_gpio_child_to_parent_hwirq; - girq->populate_parent_alloc_arg = rzg2l_gpio_populate_parent_fwspec; + girq->populate_parent_alloc_arg = gpiochip_populate_parent_fwspec_twocell; girq->child_irq_domain_ops.free = rzg2l_gpio_irq_domain_free; girq->init_valid_mask = rzg2l_init_irq_valid_mask; -- 2.25.1