+// SPDX-License-Identifier: GPL-2.0+
/*
* dfu.c -- dfu command
*
* Copyright (C) 2012 Samsung Electronics
* authors: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
* Lukasz Majewski <l.majewski@samsung.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
bool dfu_reset = false;
int ret, i = 0;
- board_usb_init(usbctrl_index, USB_INIT_DEVICE);
+ ret = board_usb_init(usbctrl_index, USB_INIT_DEVICE);
+ if (ret) {
+ pr_err("board usb init failed\n");
+ return CMD_RET_FAILURE;
+ }
g_dnl_clear_detach();
ret = g_dnl_register(usb_dnl_gadget);
if (ret) {
- error("g_dnl_register failed");
+ pr_err("g_dnl_register failed");
return CMD_RET_FAILURE;
}
ret = dfu_flush(dfu_get_defer_flush(), NULL, 0, 0);
dfu_set_defer_flush(NULL);
if (ret) {
- error("Deferred dfu_flush() failed!");
+ pr_err("Deferred dfu_flush() failed!");
goto exit;
}
}
board_usb_cleanup(usbctrl_index, USB_INIT_DEVICE);
if (dfu_reset)
- run_command("reset", 0);
+ do_reset(NULL, 0, 0, NULL);
g_dnl_clear_detach();