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path: root/drivers/gpio/gpio-xgene-sb.c
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Diffstat (limited to 'drivers/gpio/gpio-xgene-sb.c')
-rw-r--r--drivers/gpio/gpio-xgene-sb.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c
index 033258634b8c..b5843fe6a44d 100644
--- a/drivers/gpio/gpio-xgene-sb.c
+++ b/drivers/gpio/gpio-xgene-sb.c
@@ -140,8 +140,9 @@ static int xgene_gpio_sb_to_irq(struct gpio_chip *gc, u32 gpio)
return irq_create_fwspec_mapping(&fwspec);
}
-static void xgene_gpio_sb_domain_activate(struct irq_domain *d,
- struct irq_data *irq_data)
+static int xgene_gpio_sb_domain_activate(struct irq_domain *d,
+ struct irq_data *irq_data,
+ bool early)
{
struct xgene_gpio_sb *priv = d->host_data;
u32 gpio = HWIRQ_TO_GPIO(priv, irq_data->hwirq);
@@ -150,11 +151,12 @@ static void xgene_gpio_sb_domain_activate(struct irq_domain *d,
dev_err(priv->gc.parent,
"Unable to configure XGene GPIO standby pin %d as IRQ\n",
gpio);
- return;
+ return -ENOSPC;
}
xgene_gpio_set_bit(&priv->gc, priv->regs + MPA_GPIO_SEL_LO,
gpio * 2, 1);
+ return 0;
}
static void xgene_gpio_sb_domain_deactivate(struct irq_domain *d,