tree ae713cf3f6e944efabca4c918af5f95e57569ce1
parent 95fc3b83605e0fd8d9159bc6a5e4af35f4d5d416
author Vijayavardhan Vennapusa <vvreddy@codeaurora.org> 1434367511 +0530
committer Vijayavardhan Vennapusa <vvreddy@codeaurora.org> 1435639785 +0530

USB: dwc3: msm: Don't disable/enable clocks if in lpm during block reset

Whenever interrupt is triggered for erratic event, USB driver schedules
work to do USB block reset as part of recovery. Currently while doing
block reset, not checking whether USB is in lpm and going ahead with
disabling clocks which messup clock counters. Hence check if USB is in lpm
and do disabling/enabling clocks only if it is not lpm.

Change-Id: Ib28e76f0786184506bec69b7541e56dd7a16ed0f
Signed-off-by: Vijayavardhan Vennapusa <vvreddy@codeaurora.org>