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 1a175c45973dc0f57d65a8698f27b7f0c21cafb2..f0a3996cd610e933c6017b924b507dda84014c03 100644 (file)
--- a/net/net.c
+++ b/net/net.c
@@ -1614,3 +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;
+       }
+}