msm: kgsl: After timeout check if timestamp has retired

When a thread times out while waiting for a timestamp, check once
whether the timestamp which it was waiting for has expired or not
before treating it as an error

Change-Id: Iffba7955de58974a8d990a589b926e10f6c6a481
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>
1 file changed