dm: treewide: Rename auto_alloc_size members to be shorter

This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.

Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/dm/uclass.h b/include/dm/uclass.h
index 7188304..e74082f 100644
--- a/include/dm/uclass.h
+++ b/include/dm/uclass.h
@@ -65,19 +65,19 @@
  * @child_post_probe: Called after a child in this uclass is probed
  * @init: Called to set up the uclass
  * @destroy: Called to destroy the uclass
- * @priv_auto_alloc_size: If non-zero this is the size of the private data
+ * @priv_auto: If non-zero this is the size of the private data
  * to be allocated in the uclass's ->priv pointer. If zero, then the uclass
  * driver is responsible for allocating any data required.
- * @per_device_auto_alloc_size: Each device can hold private data owned
+ * @per_device_auto: Each device can hold private data owned
  * by the uclass. If required this will be automatically allocated if this
  * value is non-zero.
- * @per_device_platdata_auto_alloc_size: Each device can hold platform data
+ * @per_device_platdata_auto: Each device can hold platform data
  * owned by the uclass as 'dev->uclass_platdata'. If the value is non-zero,
  * then this will be automatically allocated.
- * @per_child_auto_alloc_size: Each child device (of a parent in this
+ * @per_child_auto: Each child device (of a parent in this
  * uclass) can hold parent data for the device/uclass. This value is only
  * used as a fallback if this member is 0 in the driver.
- * @per_child_platdata_auto_alloc_size: A bus likes to store information about
+ * @per_child_platdata_auto: A bus likes to store information about
  * its children. If non-zero this is the size of this data, to be allocated
  * in the child device's parent_platdata pointer. This value is only used as
  * a fallback if this member is 0 in the driver.
@@ -98,11 +98,11 @@
 	int (*child_post_probe)(struct udevice *dev);
 	int (*init)(struct uclass *class);
 	int (*destroy)(struct uclass *class);
-	int priv_auto_alloc_size;
-	int per_device_auto_alloc_size;
-	int per_device_platdata_auto_alloc_size;
-	int per_child_auto_alloc_size;
-	int per_child_platdata_auto_alloc_size;
+	int priv_auto;
+	int per_device_auto;
+	int per_device_platdata_auto;
+	int per_child_auto;
+	int per_child_platdata_auto;
 	const void *ops;
 	uint32_t flags;
 };