diff options
Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 02762e833e75..5da5a8f0de99 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -1138,6 +1138,7 @@ static int tegra_ehci_probe(struct platform_device *pdev) "Couldn't enable USB host mode wakeup, irq=%d, " "error=%d\n", tegra->irq, err); err = 0; + tegra->irq = 0; } return err; @@ -1233,7 +1234,8 @@ static int tegra_ehci_remove(struct platform_device *pdev) /* Turn Off Interrupts */ ehci_writel(tegra->ehci, 0, &tegra->ehci->regs->intr_enable); clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags); - disable_irq_wake(tegra->irq); + if (tegra->irq) + disable_irq_wake(tegra->irq); usb_remove_hcd(hcd); usb_put_hcd(hcd); cancel_delayed_work(&tegra->work); |