msm: kgsl: Do not wait 100ms before checking for GPU idle

When checking for GPU idle do not wait 100ms first, this
delays detection of GPU idle by 100ms.For example in
GPU fault tolerance we check for GPU idle, this
additional 100ms wait is delaying GPU FT by 100ms in
each step.

Change-Id: I028541f6e0ef765f505a2792b0b1c313665e1ba5
Signed-off-by: Tarun Karra <tkarra@codeaurora.org>
1 file changed