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path: root/drivers/gpio/gpio-em.c
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Diffstat (limited to 'drivers/gpio/gpio-em.c')
-rw-r--r--drivers/gpio/gpio-em.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c
index fe49ec3cdb7d..c3434146f605 100644
--- a/drivers/gpio/gpio-em.c
+++ b/drivers/gpio/gpio-em.c
@@ -103,7 +103,7 @@ static int em_gio_irq_reqres(struct irq_data *d)
{
struct em_gio_priv *p = irq_data_get_irq_chip_data(d);
- if (gpio_lock_as_irq(&p->gpio_chip, irqd_to_hwirq(d))) {
+ if (gpiochip_lock_as_irq(&p->gpio_chip, irqd_to_hwirq(d))) {
dev_err(p->gpio_chip.dev,
"unable to lock HW IRQ %lu for IRQ\n",
irqd_to_hwirq(d));
@@ -116,7 +116,7 @@ static void em_gio_irq_relres(struct irq_data *d)
{
struct em_gio_priv *p = irq_data_get_irq_chip_data(d);
- gpio_unlock_as_irq(&p->gpio_chip, irqd_to_hwirq(d));
+ gpiochip_unlock_as_irq(&p->gpio_chip, irqd_to_hwirq(d));
}
@@ -330,12 +330,7 @@ static int em_gio_probe(struct platform_device *pdev)
goto err0;
}
- ret = of_alias_get_id(pdev->dev.of_node, "gpio");
- if (ret < 0) {
- dev_err(&pdev->dev, "Couldn't get OF id\n");
- goto err0;
- }
- pdata->gpio_base = ret * 32; /* 32 GPIOs per instance */
+ pdata->gpio_base = -1;
}
gpio_chip = &p->gpio_chip;