diff options
Diffstat (limited to 'drivers/usb/host/r8a66597-hcd.c')
| -rw-r--r-- | drivers/usb/host/r8a66597-hcd.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index a93d80b5697..4db0107f317 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -2244,6 +2244,7 @@ static int __init r8a66597_probe(struct platform_device *pdev) struct r8a66597 *r8a66597; int ret = 0; int i; + unsigned long irq_trigger; if (pdev->dev.dma_mask) { ret = -EINVAL; @@ -2302,7 +2303,11 @@ static int __init r8a66597_probe(struct platform_device *pdev) INIT_LIST_HEAD(&r8a66597->child_device); hcd->rsrc_start = res->start; - ret = usb_add_hcd(hcd, irq, IRQF_DISABLED); + if (irq_sense == INTL) + irq_trigger = IRQF_TRIGGER_LOW; + else + irq_trigger = IRQF_TRIGGER_FALLING; + ret = usb_add_hcd(hcd, irq, IRQF_DISABLED | irq_trigger); if (ret != 0) { err("Failed to add hcd"); goto clean_up; |