Bluetooth: Host: Rearrange fields in bt_le_ext_adv

Move the CONFIG_BT_EXT_ADV fields up and have the 2
8-bit values first, so they can be placed in the same
word as the previous 2 when applicable.

Signed-off-by: Emil Gydesen <[email protected]>

Author: Thalley

subsys/bluetooth/host/hci_core.h

@@ -171,24 +171,25 @@ struct bt_le_ext_adv {
 	/* Advertising handle */
 	uint8_t                 handle;
 
-	/* Current local Random Address */
-	bt_addr_le_t            random_addr;
-
-	/* Current target address */
-	bt_addr_le_t            target_addr;
-
-	ATOMIC_DEFINE(flags, BT_ADV_NUM_FLAGS);
-
 #if defined(CONFIG_BT_EXT_ADV)
-	const struct bt_le_ext_adv_cb *cb;
-
 	/* TX Power in use by the controller */
 	int8_t                    tx_power;
 
 	/* Advertising Set ID */
 	uint8_t                   sid;
+
+	/* Callbacks for the advertising set */
+	const struct bt_le_ext_adv_cb *cb;
 #endif /* defined(CONFIG_BT_EXT_ADV) */
 
+	/* Current local Random Address */
+	bt_addr_le_t            random_addr;
+
+	/* Current target address */
+	bt_addr_le_t            target_addr;
+
+	ATOMIC_DEFINE(flags, BT_ADV_NUM_FLAGS);
+
 	struct k_work_delayable	lim_adv_timeout_work;
 
 	/** The options used to set the parameters for this advertising set