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path: root/drivers/usb/host/ehci-tegra.c
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Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
-rw-r--r--drivers/usb/host/ehci-tegra.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c
index 3de48a2d7955..73544bd440bd 100644
--- a/drivers/usb/host/ehci-tegra.c
+++ b/drivers/usb/host/ehci-tegra.c
@@ -224,6 +224,7 @@ static int tegra_ehci_hub_control(
temp &= ~(PORT_RWC_BITS | PORT_WAKE_BITS);
/* start resume signalling */
ehci_writel(ehci, temp | PORT_RESUME, status_reg);
+ set_bit(wIndex-1, &ehci->resuming_ports);
spin_unlock_irqrestore(&ehci->lock, flags);
msleep(20);
@@ -236,6 +237,7 @@ static int tegra_ehci_hub_control(
pr_err("%s: timeout waiting for SUSPEND\n", __func__);
ehci->reset_done[wIndex-1] = 0;
+ clear_bit(wIndex-1, &ehci->resuming_ports);
tegra->port_resuming = 1;
goto done;