spl: sdp: Pass the USB index to board_usb_init()

board_usb_init() should receive the controller_index as its
first parameter instead of having it hardcoded as 0.

All in-tree users have CONFIG_SPL_SDP_USB_DEV as 0, so this error
should not affect any board.

Fix it by passing controller_index as the parameter of board_usb_init().

Signed-off-by: Fabio Estevam <[email protected]>
Acked-by: Peng Fan <[email protected]>

Author: Fabio Estevam

common/spl/spl_sdp.c

@@ -19,7 +19,7 @@ static int spl_sdp_load_image(struct spl_image_info *spl_image,
 
 	usb_gadget_initialize(controller_index);
 
-	board_usb_init(0, USB_INIT_DEVICE);
+	board_usb_init(controller_index, USB_INIT_DEVICE);
 
 	g_dnl_clear_detach();
 	ret = g_dnl_register("usb_dnl_sdp");