diff options
Diffstat (limited to 'drivers/usb/host/isp116x-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index ce1ca0ba0515..4dda31b26892 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1562,11 +1562,12 @@ static int __devinit isp116x_probe(struct platform_device *pdev) { struct usb_hcd *hcd; struct isp116x *isp116x; - struct resource *addr, *data; + struct resource *addr, *data, *ires; void __iomem *addr_reg; void __iomem *data_reg; int irq; int ret = 0; + unsigned long irqflags; if (pdev->num_resources < 3) { ret = -ENODEV; @@ -1575,12 +1576,16 @@ static int __devinit isp116x_probe(struct platform_device *pdev) data = platform_get_resource(pdev, IORESOURCE_MEM, 0); addr = platform_get_resource(pdev, IORESOURCE_MEM, 1); - irq = platform_get_irq(pdev, 0); - if (!addr || !data || irq < 0) { + ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0); + + if (!addr || !data || !ires) { ret = -ENODEV; goto err1; } + irq = ires->start; + irqflags = ires->flags & IRQF_TRIGGER_MASK; + if (pdev->dev.dma_mask) { DBG("DMA not supported\n"); ret = -EINVAL; @@ -1634,7 +1639,7 @@ static int __devinit isp116x_probe(struct platform_device *pdev) goto err6; } - ret = usb_add_hcd(hcd, irq, IRQF_DISABLED); + ret = usb_add_hcd(hcd, irq, irqflags | IRQF_DISABLED); if (ret) goto err6; |