fastboot: Proper download gadget unregister and clear when cable is missing

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

diff --git a/common/cmd_fastboot.c b/common/cmd_fastboot.c
index 30bfc9b..d52ccfb 100644 (file)
--- a/common/cmd_fastboot.c
+++ b/common/cmd_fastboot.c
@@ -23,6 +23,8 @@ static int do_fastboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
        if (!g_dnl_board_usb_cable_connected()) {
                puts("\rUSB cable not detected.\n" \
                     "Command exit.\n");
+               g_dnl_unregister();
+               g_dnl_clear_detach();
                return CMD_RET_FAILURE;
        }