[PATCH 05/17] cmd: rockusb: Use plain udevice for UDC controller interaction

[Marek Vasut]

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

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

diff --git a/cmd/rockusb.c b/cmd/rockusb.c
index f181ec61119..07088564a10 100644
--- a/cmd/rockusb.c
+++ b/cmd/rockusb.c
@@ -15,6 +15,7 @@ static int do_rockusb(struct cmd_tbl *cmdtp, int flag, int argc,
 {
 	int controller_index, dev_index;
 	char *usb_controller;
+	struct udevice *udc;
 	char *devtype;
 	char *devnum;
 	int ret;
@@ -34,7 +35,7 @@ static int do_rockusb(struct cmd_tbl *cmdtp, int flag, int argc,
 	dev_index = simple_strtoul(devnum, NULL, 0);
 	rockusb_dev_init(devtype, dev_index);
 
-	ret = usb_gadget_initialize(controller_index);
+	ret = udc_device_get_by_index(controller_index, &udc);
 	if (ret) {
 		printf("USB init failed: %d\n", ret);
 		return CMD_RET_FAILURE;
@@ -56,14 +57,14 @@ static int do_rockusb(struct cmd_tbl *cmdtp, int flag, int argc,
 			break;
 		if (ctrlc())
 			break;
-		usb_gadget_handle_interrupts(controller_index);
+		dm_usb_gadget_handle_interrupts(udc);
 	}
 	ret = CMD_RET_SUCCESS;
 
 exit:
 	g_dnl_unregister();
 	g_dnl_clear_detach();
-	usb_gadget_release(controller_index);
+	udc_device_put(udc);
 
 	return ret;
 }
-- 
2.40.1