env: net: Move eth_parse_enetaddr() to net.c/h
This function fits better with the network subsystem, so move it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Suggested-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/net/net.c b/net/net.c
index 1a175c4..f0a3996 100644
--- a/net/net.c
+++ b/net/net.c
@@ -1614,3 +1614,15 @@
{
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;
+ }
+}