linux-kernel - [PATCH 2/4] irqchip/renesas-irqc: Use proper irq

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Date:   Fri,  7 Jun 2019 11:58:56 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <marc.zyngier@....com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Cc:     linux-renesas-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH 2/4] irqchip/renesas-irqc: Use proper irq_chip name and parent

The irq_chip .name field should contain the device's class (not
instance) name, while .parent_device should point to the device itself.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/irqchip/irq-renesas-irqc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-renesas-irqc.c b/drivers/irqchip/irq-renesas-irqc.c
index cde9f9c0687e94a4..11abc09ef76c62b5 100644
--- a/drivers/irqchip/irq-renesas-irqc.c
+++ b/drivers/irqchip/irq-renesas-irqc.c
@@ -176,7 +176,7 @@ static int irqc_probe(struct platform_device *pdev)
 	}
 
 	ret = irq_alloc_domain_generic_chips(p->irq_domain, p->number_of_irqs,
-					     1, name, handle_level_irq,
+					     1, "irqc", handle_level_irq,
 					     0, 0, IRQ_GC_INIT_NESTED_LOCK);
 	if (ret) {
 		dev_err(dev, "cannot allocate generic chip\n");
@@ -187,6 +187,7 @@ static int irqc_probe(struct platform_device *pdev)
 	p->gc->reg_base = p->cpu_int_base;
 	p->gc->chip_types[0].regs.enable = IRQC_EN_SET;
 	p->gc->chip_types[0].regs.disable = IRQC_EN_STS;
+	p->gc->chip_types[0].chip.parent_device = dev;
 	p->gc->chip_types[0].chip.irq_mask = irq_gc_mask_disable_reg;
 	p->gc->chip_types[0].chip.irq_unmask = irq_gc_unmask_enable_reg;
 	p->gc->chip_types[0].chip.irq_set_type	= irqc_irq_set_type;
-- 
2.17.1