msm: kgsl: Use GPU power registers to check GX status

GPU GX ON status is available in the GPU power registers.
So make use of GPU power registers to check GX power ON
status in GPU fault recovery.

Change-Id: I8652bd332aadbeac8cb18adea733fedc0868e6aa
Signed-off-by: Hareesh Gundu <hareeshg@codeaurora.org>
1 file changed