diff options
Diffstat (limited to 'drivers/gpio/gpio-xgene-sb.c')
| -rw-r--r-- | drivers/gpio/gpio-xgene-sb.c | 8 |
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, |