drm/msm: pass address-space to _get_iova() and friends

No functional change, that will come later.  But this will make it
easier to deal with dynamically created address spaces (ie. per-
process pagetables for gpu).

Signed-off-by: Rob Clark <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index 8d17f52..f6a9eec 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -308,7 +308,7 @@
 	}
 
 	if (iova) {
-		int ret = msm_gem_get_iova_locked(bo, gpu->id, iova);
+		int ret = msm_gem_get_iova_locked(bo, gpu->aspace, iova);
 
 		if (ret) {
 			drm_gem_object_unreference(bo);
@@ -696,19 +696,19 @@
 
 	if (a5xx_gpu->pm4_bo) {
 		if (a5xx_gpu->pm4_iova)
-			msm_gem_put_iova(a5xx_gpu->pm4_bo, gpu->id);
+			msm_gem_put_iova(a5xx_gpu->pm4_bo, gpu->aspace);
 		drm_gem_object_unreference_unlocked(a5xx_gpu->pm4_bo);
 	}
 
 	if (a5xx_gpu->pfp_bo) {
 		if (a5xx_gpu->pfp_iova)
-			msm_gem_put_iova(a5xx_gpu->pfp_bo, gpu->id);
+			msm_gem_put_iova(a5xx_gpu->pfp_bo, gpu->aspace);
 		drm_gem_object_unreference_unlocked(a5xx_gpu->pfp_bo);
 	}
 
 	if (a5xx_gpu->gpmu_bo) {
 		if (a5xx_gpu->gpmu_iova)
-			msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->id);
+			msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
 		drm_gem_object_unreference_unlocked(a5xx_gpu->gpmu_bo);
 	}