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authorSascha Hauer <s.hauer@pengutronix.de>2012-04-15 16:24:12 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2012-04-15 16:26:07 +0200
commit158294a49aade9fde1000dd5403f40d0f15d64e3 (patch)
tree94250a225aca43ed7ecb804f79d2f47d3e3d96d7 /net/net.c
parent980ac3e7b1cc9b6cbb4dfdc7eb69c64133fdd5bb (diff)
downloadbarebox-158294a49aade9fde1000dd5403f40d0f15d64e3.tar.gz
barebox-158294a49aade9fde1000dd5403f40d0f15d64e3.tar.xz
net: remove unused getenv_ip_dns
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'net/net.c')
-rw-r--r--net/net.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/net.c b/net/net.c
index 6e2c14b1bc..783f3d1ed1 100644
--- a/net/net.c
+++ b/net/net.c
@@ -129,7 +129,7 @@ int string_to_ip(const char *s, IPaddr_t *ip)
return 0;
}
-IPaddr_t getenv_ip_dns(const char *name, int dns)
+IPaddr_t getenv_ip(const char *name)
{
IPaddr_t ip;
const char *var = getenv(name);
@@ -140,9 +140,6 @@ IPaddr_t getenv_ip_dns(const char *name, int dns)
if (!string_to_ip(var, &ip))
return ip;
- if (!dns)
- return 0;
-
return resolv((char*)var);
}