[PATCH 04/17] cmd: fastboot: Use plain udevice for UDC controller interaction

[Marek Vasut <marex@denx.de>]

Convert to plain udevice interaction with UDC controller
device, avoid the use of UDC uclass dev_array .

Signed-off-by: Marek Vasut <marex@denx.de>
---
Cc: Angus Ainslie <angus@akkea.ca>
Cc: Dmitrii Merkurev <dimorinny@google.com>
Cc: Eddie Cai <eddie.cai.linux@gmail.com>
Cc: Kever Yang <kever.yang@rock-chips.com>
Cc: Lukasz Majewski <lukma@denx.de>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Philipp Tomsich <philipp.tomsich@vrull.eu>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefan Roese <sr@denx.de>
Cc: kernel@puri.sm
---
 cmd/fastboot.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/cmd/fastboot.c b/cmd/fastboot.c
index 3d5ff951eb6..17fb0a0aa7b 100644
--- a/cmd/fastboot.c
+++ b/cmd/fastboot.c
@@ -61,6 +61,7 @@ static int do_fastboot_usb(int argc, char *const argv[],
 {
 	int controller_index;
 	char *usb_controller;
+	struct udevice *udc;
 	char *endp;
 	int ret;
 
@@ -79,7 +80,7 @@ static int do_fastboot_usb(int argc, char *const argv[],
 		return CMD_RET_FAILURE;
 	}
 
-	ret = usb_gadget_initialize(controller_index);
+	ret = udc_device_get_by_index(controller_index, &udc);
 	if (ret) {
 		pr_err("USB init failed: %d\n", ret);
 		return CMD_RET_FAILURE;
@@ -103,13 +104,13 @@ static int do_fastboot_usb(int argc, char *const argv[],
 		if (ctrlc())
 			break;
 		schedule();
-		usb_gadget_handle_interrupts(controller_index);
+		dm_usb_gadget_handle_interrupts(udc);
 	}
 
 	ret = CMD_RET_SUCCESS;
 
 exit:
-	usb_gadget_release(controller_index);
+	udc_device_put(udc);
 	g_dnl_unregister();
 	g_dnl_clear_detach();
 
-- 
2.40.1