drm/i915/ggtt: use new drm logging macros in gt/intel_ggtt.c

Manual conversion of the printk based logging macros to the new struct
drm_based logging macros in drm/i915/gt/intel_ggtt.c.
Also includes extracting the struct drm_i915_private device from various
intel types to use in the new macros.
Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200128071437.9284-3-wambui.karugax@gmail.com

drivers/gpu/drm/i915/gt/intel_ggtt.c

@@ -472,7 +472,8 @@ static int ggtt_reserve_guc_top(struct i915_ggtt *ggtt)
 				   GUC_GGTT_TOP, I915_COLOR_UNEVICTABLE,
 				   PIN_NOEVICT);
 	if (ret)
-		DRM_DEBUG_DRIVER("Failed to reserve top of GGTT for GuC\n");
+		drm_dbg(&ggtt->vm.i915->drm,
+			"Failed to reserve top of GGTT for GuC\n");
 
 	return ret;
 }
@@ -544,7 +545,8 @@ static int init_ggtt(struct i915_ggtt *ggtt)
 
 	/* Clear any non-preallocated blocks */
 	drm_mm_for_each_hole(entry, &ggtt->vm.mm, hole_start, hole_end) {
-		DRM_DEBUG_KMS("clearing unused GTT space: [%lx, %lx]\n",
+		drm_dbg_kms(&ggtt->vm.i915->drm,
+			    "clearing unused GTT space: [%lx, %lx]\n",
 			    hole_start, hole_end);
 		ggtt->vm.clear_range(&ggtt->vm, hole_start,
 				     hole_end - hole_start);
@@ -1267,6 +1269,7 @@ intel_rotate_pages(struct intel_rotation_info *rot_info,
 		   struct drm_i915_gem_object *obj)
 {
 	unsigned int size = intel_rotation_info_size(rot_info);
+	struct drm_i915_private *i915 = to_i915(obj->base.dev);
 	struct sg_table *st;
 	struct scatterlist *sg;
 	int ret = -ENOMEM;
@@ -1296,8 +1299,9 @@ intel_rotate_pages(struct intel_rotation_info *rot_info,
 	kfree(st);
 err_st_alloc:
 
-	DRM_DEBUG_DRIVER("Failed to create rotated mapping for object size %zu! (%ux%u tiles, %u pages)\n",
-			 obj->base.size, rot_info->plane[0].width, rot_info->plane[0].height, size);
+	drm_dbg(&i915->drm, "Failed to create rotated mapping for object size %zu! (%ux%u tiles, %u pages)\n",
+		obj->base.size, rot_info->plane[0].width,
+		rot_info->plane[0].height, size);
 
 	return ERR_PTR(ret);
 }
@@ -1349,6 +1353,7 @@ intel_remap_pages(struct intel_remapped_info *rem_info,
 		  struct drm_i915_gem_object *obj)
 {
 	unsigned int size = intel_remapped_info_size(rem_info);
+	struct drm_i915_private *i915 = to_i915(obj->base.dev);
 	struct sg_table *st;
 	struct scatterlist *sg;
 	int ret = -ENOMEM;
@@ -1380,8 +1385,9 @@ intel_remap_pages(struct intel_remapped_info *rem_info,
 	kfree(st);
 err_st_alloc:
 
-	DRM_DEBUG_DRIVER("Failed to create remapped mapping for object size %zu! (%ux%u tiles, %u pages)\n",
-			 obj->base.size, rem_info->plane[0].width, rem_info->plane[0].height, size);
+	drm_dbg(&i915->drm, "Failed to create remapped mapping for object size %zu! (%ux%u tiles, %u pages)\n",
+		obj->base.size, rem_info->plane[0].width,
+		rem_info->plane[0].height, size);
 
 	return ERR_PTR(ret);
 }
@@ -1479,7 +1485,8 @@ i915_get_ggtt_vma_pages(struct i915_vma *vma)
 	if (IS_ERR(vma->pages)) {
 		ret = PTR_ERR(vma->pages);
 		vma->pages = NULL;
-		DRM_ERROR("Failed to get pages for VMA view type %u (%d)!\n",
+		drm_err(&vma->vm->i915->drm,
+			"Failed to get pages for VMA view type %u (%d)!\n",
 			vma->ggtt_view.type, ret);
 	}
 	return ret;