diff options
Diffstat (limited to 'drivers/gpio/gpio-tc3589x.c')
| -rw-r--r-- | drivers/gpio/gpio-tc3589x.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/gpio/gpio-tc3589x.c b/drivers/gpio/gpio-tc3589x.c index 113e50cb1f59..4b0d8ccbe561 100644 --- a/drivers/gpio/gpio-tc3589x.c +++ b/drivers/gpio/gpio-tc3589x.c @@ -32,9 +32,6 @@ struct tc3589x_gpio { struct device *dev; struct mutex irq_lock; struct irq_domain *domain; - - int irq_base; - /* Caches of interrupt control registers for bus_lock */ u8 regs[CACHE_NR_REGS][CACHE_NR_BANKS]; u8 oldregs[CACHE_NR_REGS][CACHE_NR_BANKS]; @@ -290,8 +287,6 @@ static struct irq_domain_ops tc3589x_irq_ops = { static int tc3589x_gpio_irq_init(struct tc3589x_gpio *tc3589x_gpio, struct device_node *np) { - int base = tc3589x_gpio->irq_base; - /* * If this results in a linear domain, irq_create_mapping() will * take care of allocating IRQ descriptors at runtime. When a base @@ -299,7 +294,7 @@ static int tc3589x_gpio_irq_init(struct tc3589x_gpio *tc3589x_gpio, * domain is instantiated. */ tc3589x_gpio->domain = irq_domain_add_simple(np, - tc3589x_gpio->chip.ngpio, base, &tc3589x_irq_ops, + tc3589x_gpio->chip.ngpio, 0, &tc3589x_irq_ops, tc3589x_gpio); if (!tc3589x_gpio->domain) { dev_err(tc3589x_gpio->dev, "Failed to create irqdomain\n"); @@ -348,9 +343,6 @@ static int tc3589x_gpio_probe(struct platform_device *pdev) tc3589x_gpio->chip.of_node = np; #endif - tc3589x_gpio->irq_base = tc3589x->irq_base ? - tc3589x->irq_base + TC3589x_INT_GPIO(0) : 0; - /* Bring the GPIO module out of reset */ ret = tc3589x_set_bits(tc3589x, TC3589x_RSTCTRL, TC3589x_RSTCTRL_GPIRST, 0); |