net: Move enetaddr env access code to env config instead of net config

In order that we can use eth_env_* even when CONFIG_NET isn't set, move
these functions to environment code from net code.

This fixes failures such as:

  board/ti/am335x/built-in.o: In function `board_late_init':
  board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr'
  u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr'

which caters for use cases such as:

commit f411b5cca48f ("board: am335x: Always set eth/eth1addr environment
variable")

when Ethernet is required in Linux, but not U-Boot.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>

1 files changed, 1 insertions, 30 deletions

diff --git a/net/eth_common.c b/net/eth_common.c
index 66d0d22966..0af91a9642 100644
--- a/net/eth_common.c
+++ b/net/eth_common.c
@@ -8,40 +8,11 @@
 
 #include <common.h>
 #include <dm.h>
+#include <environment.h>
 #include <miiphy.h>
 #include <net.h>
 #include "eth_internal.h"
 
-void eth_parse_enetaddr(const char *addr, uchar *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;
-	}
-}
-
-int eth_env_get_enetaddr(const char *name, uchar *enetaddr)
-{
-	eth_parse_enetaddr(env_get(name), enetaddr);
-	return is_valid_ethaddr(enetaddr);
-}
-
-int eth_env_set_enetaddr(const char *name, const uchar *enetaddr)
-{
-	char buf[ARP_HLEN_ASCII + 1];
-
-	if (eth_env_get_enetaddr(name, (uchar *)buf))
-		return -EEXIST;
-
-	sprintf(buf, "%pM", enetaddr);
-
-	return env_set(name, buf);
-}
-
 int eth_env_get_enetaddr_by_index(const char *base_name, int index,
 				 uchar *enetaddr)
 {