thor: fix error path after g_dnl_register() failure

Set command return value and perform needed cleanup when g_dnl_register()
function fails.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>

diff --git a/cmd/thordown.c b/cmd/thordown.c
index dd0544d475723d14ce6bd298963ca62e411d42ed..8dae024e31db2bc601c617c4a302932a66a5e4bf 100644 (file)
--- a/cmd/thordown.c
+++ b/cmd/thordown.c
@@ -40,7 +40,8 @@ int do_thor_down(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        ret = g_dnl_register("usb_dnl_thor");
        if (ret) {
                pr_err("g_dnl_register failed %d\n", ret);
-               return ret;
+               ret = CMD_RET_FAILURE;
+               goto exit;
        }
 
        ret = thor_init();