ion: Disable ION_HEAP_TYPE_SYSTEM_CONTIG

Bug: 30400942
Change-Id: I19fa5bf6e5c66b532b842180b2cf0ae04ddca337
Signed-off-by: Daniel Rosenberg <drosen@google.com>

drivers/gpu/ion/ion_heap.c

@@ -137,8 +137,9 @@ struct ion_heap *ion_heap_create(struct ion_platform_heap *heap_data)
 
 	switch (heap_data->type) {
 	case ION_HEAP_TYPE_SYSTEM_CONTIG:
-		heap = ion_system_contig_heap_create(heap_data);
-		break;
+		pr_err("%s: Heap type is disabled: %d\n", __func__,
+		       heap_data->type);
+		return ERR_PTR(-EINVAL);
 	case ION_HEAP_TYPE_SYSTEM:
 		heap = ion_system_heap_create(heap_data);
 		break;
@@ -174,7 +175,8 @@ void ion_heap_destroy(struct ion_heap *heap)
 
 	switch (heap->type) {
 	case ION_HEAP_TYPE_SYSTEM_CONTIG:
-		ion_system_contig_heap_destroy(heap);
+		pr_err("%s: Heap type is disabled: %d\n", __func__,
+		       heap->type);
 		break;
 	case ION_HEAP_TYPE_SYSTEM:
 		ion_system_heap_destroy(heap);