diff options
| author | Josh Wu <josh.wu@atmel.com> | 2015-09-01 18:22:55 +0800 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2015-10-28 15:01:10 -0500 |
| commit | 219cc94a3f3440ea9c5a29d6b114b371a6aec430 (patch) | |
| tree | 3cd5c99cfc33f9122c70f9411b7d493a97fa1584 /net | |
| parent | 7aba0f2c2ce80406661ea2dc79ea1892cc93a26f (diff) | |
net: change the env name to use const
As we don't modify the 'name' parameter, so change it to const.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/eth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/eth.c b/net/eth.c index e9b22d823f3..b978aae1016 100644 --- 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]; |