gpio: Bulk conversion to generic_handle_domain_irq()

[linux-block.git] / drivers / gpio / gpio-tegra186.c

diff --git a/drivers/gpio/gpio-tegra186.c b/drivers/gpio/gpio-tegra186.c
index d38980b9923ac183ae1db99beeb2c23f207d43c7..05c90d76cb225cb75c620665114a666ddec35350 100644 (file)
--- a/drivers/gpio/gpio-tegra186.c
+++ b/drivers/gpio/gpio-tegra186.c
@@ -456,7 +456,7 @@ static void tegra186_gpio_irq(struct irq_desc *desc)
 
        for (i = 0; i < gpio->soc->num_ports; i++) {
                const struct tegra_gpio_port *port = &gpio->soc->ports[i];
-               unsigned int pin, irq;
+               unsigned int pin;
                unsigned long value;
                void __iomem *base;
 
@@ -469,11 +469,8 @@ static void tegra186_gpio_irq(struct irq_desc *desc)
                value = readl(base + TEGRA186_GPIO_INTERRUPT_STATUS(1));
 
                for_each_set_bit(pin, &value, port->pins) {
-                       irq = irq_find_mapping(domain, offset + pin);
-                       if (WARN_ON(irq == 0))
-                               continue;
-
-                       generic_handle_irq(irq);
+                       int ret = generic_handle_domain_irq(domain, offset + pin);
+                       WARN_RATELIMIT(ret, "hwirq = %d", offset + pin);
                }
 
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