mbox_irq 175 drivers/usb/host/xhci-tegra.c int mbox_irq; mbox_irq 1002 drivers/usb/host/xhci-tegra.c tegra->mbox_irq = platform_get_irq(pdev, 1); mbox_irq 1003 drivers/usb/host/xhci-tegra.c if (tegra->mbox_irq < 0) mbox_irq 1004 drivers/usb/host/xhci-tegra.c return tegra->mbox_irq; mbox_irq 1255 drivers/usb/host/xhci-tegra.c err = devm_request_threaded_irq(&pdev->dev, tegra->mbox_irq,