net: change the env name to use const

[karo-tx-uboot.git] / net / eth.c

diff --git a/net/eth.c b/net/eth.c
index e9b22d823f30d529cc26ed4951ac0152d8cd266b..b978aae1016f05a2960870ecdb70244be0f54c45 100644 (file)
--- a/net/eth.c
+++ b/net/eth.c
@@ -31,13 +31,13 @@ void eth_parse_enetaddr(const char *addr, uchar *enetaddr)
        }
 }
 
-int eth_getenv_enetaddr(char *name, uchar *enetaddr)
+int eth_getenv_enetaddr(const char *name, uchar *enetaddr)
 {
        eth_parse_enetaddr(getenv(name), enetaddr);
        return is_valid_ethaddr(enetaddr);
 }
 
-int eth_setenv_enetaddr(char *name, const uchar *enetaddr)
+int eth_setenv_enetaddr(const char *name, const uchar *enetaddr)
 {
        char buf[20];