Merge branch 'master' into cmdline_edit

[z180-stamp.git] / avr / cmd_gpio.c

diff --git a/avr/cmd_gpio.c b/avr/cmd_gpio.c
index f448e36e53cc61a54217affce491d9f8d8b9d139..5589381b4b1364857c0eac7e13718739d42cd377 100644 (file)
--- a/avr/cmd_gpio.c
+++ b/avr/cmd_gpio.c
@@ -1,3 +1,9 @@
+/*
+ * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
 #include "common.h"
 #include <stdlib.h>
 #include <string.h>
@@ -29,7 +35,7 @@ static void pinnames_get(void)
        memset(pin_names, 0, sizeof(pin_names));
        pin_names_width = 0;
 
-/* TODO: enters endless loop on wron parameters */
+/* TODO: enters endless loop on wrong parameters */
 
        if ((lp = getenv(PSTR(ENV_PINALIAS))) != NULL) {
                pin_names[namestr] = strdup(lp);