Update the OMAP EHCI driver in accordance with below patch
introduced in generic EHCI driver.

commit 914b701280a76f96890ad63eb0fa99bf204b961c
USB: EHCI: use the new clear_tt_buffer interface

Without this EHCI becomes unusable when a compound device
DELL USB keyboard)is connected and disconnected.

Signed-off-by: Ajay Kumar Gupta <[email protected]>
---
 drivers/usb/host/ehci-omap.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index a10ecd9..2bf2fff 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -784,6 +784,8 @@ static const struct hc_driver ehci_omap_hc_driver = {
        .hub_control            = ehci_hub_control,
        .bus_suspend            = ehci_bus_suspend,
        .bus_resume             = ehci_bus_resume,
+
+       .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
 };
 
 MODULE_ALIAS("platform:omap-ehci");
-- 
1.6.2.4

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