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path: root/drivers/usb/dwc2/pci.c
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Diffstat (limited to 'drivers/usb/dwc2/pci.c')
-rw-r--r--drivers/usb/dwc2/pci.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/pci.c b/drivers/usb/dwc2/pci.c
index c291fca..a4e724b 100644
--- a/drivers/usb/dwc2/pci.c
+++ b/drivers/usb/dwc2/pci.c
@@ -141,6 +141,13 @@ static int dwc2_driver_probe(struct pci_dev *dev,
pci_set_master(dev);
+ retval = devm_request_irq(hsotg->dev, dev->irq,
+ dwc2_handle_common_intr, IRQF_SHARED,
+ dev_name(hsotg->dev), hsotg);
+ if (retval)
+ return retval;
+
+ spin_lock_init(&hsotg->lock);
retval = dwc2_hcd_init(hsotg, dev->irq, &dwc2_module_params);
if (retval) {
pci_disable_device(dev);
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