diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2017-08-24 19:24:11 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-09-19 09:39:24 +0200 |
| commit | aa5c2a88bb1d1116a4de3046e7adb9e864f1c9e5 (patch) | |
| tree | c2bf2a1c4f5469d5eee8cd8a9bee594a4d9bfa8f /drivers/gpio | |
| parent | Linux 4.14-rc1 (diff) | |
| download | linux-aa5c2a88bb1d1116a4de3046e7adb9e864f1c9e5.tar.xz linux-aa5c2a88bb1d1116a4de3046e7adb9e864f1c9e5.zip | |
gpio: xgene-sb: Tidy up fwnode usage
Since f94277af03ea ("of/platform: Initialise dev->fwnode appropriately"),
of_platform_device_create() already initialises dev->fwnode to that of
the appropriate device_node, so within the driver we shouldn't need to
care whether we probed via DT or ACPI.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-xgene-sb.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c index 033258634b8c..82c3ee6da66a 100644 --- a/drivers/gpio/gpio-xgene-sb.c +++ b/drivers/gpio/gpio-xgene-sb.c @@ -130,10 +130,7 @@ static int xgene_gpio_sb_to_irq(struct gpio_chip *gc, u32 gpio) (gpio > HWIRQ_TO_GPIO(priv, priv->nirq))) return -ENXIO; - if (gc->parent->of_node) - fwspec.fwnode = of_node_to_fwnode(gc->parent->of_node); - else - fwspec.fwnode = gc->parent->fwnode; + fwspec.fwnode = gc->parent->fwnode; fwspec.param_count = 2; fwspec.param[0] = GPIO_TO_HWIRQ(priv, gpio); fwspec.param[1] = IRQ_TYPE_NONE; @@ -231,7 +228,6 @@ static int xgene_gpio_sb_probe(struct platform_device *pdev) struct resource *res; void __iomem *regs; struct irq_domain *parent_domain = NULL; - struct fwnode_handle *fwnode; u32 val32; priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); @@ -285,13 +281,8 @@ static int xgene_gpio_sb_probe(struct platform_device *pdev) platform_set_drvdata(pdev, priv); - if (pdev->dev.of_node) - fwnode = of_node_to_fwnode(pdev->dev.of_node); - else - fwnode = pdev->dev.fwnode; - priv->irq_domain = irq_domain_create_hierarchy(parent_domain, - 0, priv->nirq, fwnode, + 0, priv->nirq, pdev->dev.fwnode, &xgene_gpio_sb_domain_ops, priv); if (!priv->irq_domain) return -ENODEV; |