tree 680f07cd99ba8900cb21218590d1cac669e33287
parent 6dd5b021bd6c735a6a1515d06dab1478fc461dfd
author Felipe Balbi <balbi@ti.com> 1410789804 -0500
committer Felipe Balbi <balbi@ti.com> 1410879704 -0500

usb: musb: dsps: kill OTG timer on suspend

if we don't make sure to kill the timer, it could
expire after we have already gated our clocks.

That will trigger a Data Abort exception because
we would try to access register while clock is gated.

Fix that bug.

Cc: <stable@vger.kernel.org> # v3.14+
Fixes 869c597 (usb: musb: dsps: add support for suspend and resume)
Tested-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>