Merge "drm/msm: Remove ringbuffer restriction from idle"

bool a5xx_idle(struct msm_gpu *gpu, struct msm_ringbuffer *ring)

{

	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);

	struct a5xx_gpu *a5xx_gpu = to_a5xx_gpu(adreno_gpu);

	if (ring != a5xx_gpu->cur_ring) {

		WARN(1, "Tried to idle a non-current ringbuffer\n");

		return false;

	}

	/* wait for CP to drain ringbuffer: */

	if (!adreno_idle(gpu, ring))

		return false;