env: net: Move eth_parse_enetaddr() to net.c/h

[oweals/u-boot.git] / net / net.c

diff --git a/net/net.c b/net/net.c
index 58b0417cbe9401a7e267d73b286bdfc9dd04cbdb..f0a3996cd610e933c6017b924b507dda84014c03 100644 (file)
--- a/net/net.c
+++ b/net/net.c
@@ -90,6 +90,7 @@
 #include <common.h>
 #include <command.h>
 #include <console.h>
+#include <env.h>
 #include <environment.h>
 #include <errno.h>
 #include <net.h>
@@ -1613,3 +1614,15 @@ ushort env_get_vlan(char *var)
 {
        return string_to_vlan(env_get(var));
 }
+
+void eth_parse_enetaddr(const char *addr, uint8_t *enetaddr)
+{
+       char *end;
+       int i;
+
+       for (i = 0; i < 6; ++i) {
+               enetaddr[i] = addr ? simple_strtoul(addr, &end, 16) : 0;
+               if (addr)
+                       addr = (*end) ? end + 1 : end;
+       }
+}