diff options
Diffstat (limited to 'drivers/pinctrl/sunxi/pinctrl-sunxi.c')
| -rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index 42963480848d..f1ca75e6d7b1 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -525,8 +525,6 @@ static int sunxi_pinctrl_gpio_to_irq(struct gpio_chip *chip, unsigned offset) if (!desc) return -EINVAL; - pctl->irq_array[desc->irqnum] = offset; - dev_dbg(chip->dev, "%s: request IRQ for GPIO %d, return %d\n", chip->label, offset + chip->base, desc->irqnum); @@ -727,6 +725,9 @@ static int sunxi_pinctrl_build_state(struct platform_device *pdev) struct sunxi_desc_function *func = pin->functions; while (func->name) { + /* Create interrupt mapping while we're at it */ + if (!strcmp(func->name, "irq")) + pctl->irq_array[func->irqnum] = pin->pin.number; sunxi_pinctrl_add_function(pctl, func->name); func++; } |