Commit 6bf27086 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Linus Walleij
Browse files

pinctrl: aw9523: Remove unused irqchip field in struct aw9523_irq 



The irqchip field is allocated, assigned but never used. Remove it.

Signed-off-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Message-ID: <20240329105634.712457-8-andy.shevchenko@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 4210ef80

drivers/pinctrl/pinctrl-aw9523.c

+0 −8
Original line number Diff line number Diff line
@@ -57,12 +57,10 @@ 
/*

 * struct aw9523_irq - Interrupt controller structure

 * @lock: mutex locking for the irq bus

 * @irqchip: structure holding irqchip params

 * @cached_gpio: stores the previous gpio status for bit comparison

 */

struct aw9523_irq {

	struct mutex lock;

	struct irq_chip *irqchip;

	u16 cached_gpio;

};
@@ -805,21 +803,15 @@ static int aw9523_init_irq(struct aw9523 *awi, int irq) 
{

	struct device *dev = awi->dev;

	struct gpio_irq_chip *girq;

	struct irq_chip *irqchip;

	int ret;



	if (!device_property_read_bool(dev, "interrupt-controller"))

		return 0;



	irqchip = devm_kzalloc(dev, sizeof(*irqchip), GFP_KERNEL);

	if (!irqchip)

		return -ENOMEM;



	awi->irq = devm_kzalloc(dev, sizeof(*awi->irq), GFP_KERNEL);

	if (!awi->irq)

		return -ENOMEM;



	awi->irq->irqchip = irqchip;

	mutex_init(&awi->irq->lock);



	ret = devm_request_threaded_irq(dev, irq, NULL, aw9523_irq_thread_func,