diff options
Diffstat (limited to 'drivers/usb/renesas_usbhs/common.c')
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 3af91b2b8f76..96f3939a65e2 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -589,11 +589,11 @@ static int usbhs_probe(struct platform_device *pdev) { const struct renesas_usbhs_platform_info *info; struct usbhs_priv *priv; - struct resource *irq_res; struct device *dev = &pdev->dev; struct gpio_desc *gpiod; int ret; u32 tmp; + int irq; /* check device node */ if (dev_of_node(dev)) @@ -608,11 +608,9 @@ static int usbhs_probe(struct platform_device *pdev) } /* platform data */ - irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); - if (!irq_res) { - dev_err(dev, "Not enough Renesas USB platform resources.\n"); - return -ENODEV; - } + irq = platform_get_irq(pdev, 0); + if (irq < 0) + return irq; /* usb private data */ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); @@ -669,9 +667,7 @@ static int usbhs_probe(struct platform_device *pdev) /* * priv settings */ - priv->irq = irq_res->start; - if (irq_res->flags & IORESOURCE_IRQ_SHAREABLE) - priv->irqflags = IRQF_SHARED; + priv->irq = irq; priv->pdev = pdev; INIT_DELAYED_WORK(&priv->notify_hotplug_work, usbhsc_notify_hotplug); spin_lock_init(usbhs_priv_to_lock(priv)); |