2 files changed, 1 insertions, 97 deletions

diff --git a/networking/ifconfig.c b/networking/ifconfig.c
index 782374b..999305a 100644
--- a/networking/ifconfig.c
+++ b/networking/ifconfig.c
@@ -265,49 +265,6 @@ static const struct options OptArray[] = {
 	{ NULL,          0,             ARG_HOSTNAME,    (IFF_UP | IFF_RUNNING) }
 };
 
-#if ENABLE_FEATURE_IFCONFIG_HW
-/* Input an Ethernet address and convert to binary. */
-static int in_ether(const char *bufp, struct sockaddr *sap)
-{
-	char *ptr;
-	int i, j;
-	unsigned char val;
-	unsigned char c;
-
-	sap->sa_family = ARPHRD_ETHER;
-	ptr = (char *) sap->sa_data;
-
-	i = 0;
-	do {
-		j = val = 0;
-
-		/* We might get a semicolon here - not required. */
-		if (i && (*bufp == ':')) {
-			bufp++;
-		}
-
-		do {
-			c = *bufp;
-			if (((unsigned char)(c - '0')) <= 9) {
-				c -= '0';
-			} else if ((unsigned char)((c|0x20) - 'a') <= 5) {
-				c = (unsigned char)((c|0x20) - 'a') + 10;
-			} else if (j && (c == ':' || c == 0)) {
-				break;
-			} else {
-				return -1;
-			}
-			++bufp;
-			val <<= 4;
-			val += c;
-		} while (++j < 2);
-		*ptr++ = val;
-	} while (++i < ETH_ALEN);
-
-	return *bufp; /* Error if we don't end at end of string. */
-}
-#endif
-
 int ifconfig_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int ifconfig_main(int argc UNUSED_PARAM, char **argv)
 {
diff --git a/networking/interface.c b/networking/interface.c
index 9ae8b3f..3dc5b36 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -722,68 +722,15 @@ static char* FAST_FUNC ether_print(unsigned char *ptr)
 	return buff;
 }
 
-static int FAST_FUNC ether_input(const char *bufp, struct sockaddr *sap);
-
 static const struct hwtype ether_hwtype = {
 	.name  = "ether",
 	.title = "Ethernet",
 	.type  = ARPHRD_ETHER,
 	.alen  = ETH_ALEN,
 	.print = ether_print,
-	.input = ether_input
+	.input = in_ether
 };
 
-static unsigned hexchar2int(char c)
-{
-	if (isdigit(c))
-		return c - '0';
-	c &= ~0x20; /* a -> A */
-	if ((unsigned)(c - 'A') <= 5)
-		return c - ('A' - 10);
-	return ~0U;
-}
-
-/* Input an Ethernet address and convert to binary. */
-static int FAST_FUNC ether_input(const char *bufp, struct sockaddr *sap)
-{
-	unsigned char *ptr;
-	char c;
-	int i;
-	unsigned val;
-
-	sap->sa_family = ether_hwtype.type;
-	ptr = (unsigned char*) sap->sa_data;
-
-	i = 0;
-	while ((*bufp != '\0') && (i < ETH_ALEN)) {
-		val = hexchar2int(*bufp++) * 0x10;
-		if (val > 0xff) {
-			errno = EINVAL;
-			return -1;
-		}
-		c = *bufp;
-		if (c == ':' || c == 0)
-			val >>= 4;
-		else {
-			val |= hexchar2int(c);
-			if (val > 0xff) {
-				errno = EINVAL;
-				return -1;
-			}
-		}
-		if (c != 0)
-			bufp++;
-		*ptr++ = (unsigned char) val;
-		i++;
-
-		/* We might get a semicolon here - not required. */
-		if (*bufp == ':') {
-			bufp++;
-		}
-	}
-	return 0;
-}
-
 static const struct hwtype ppp_hwtype = {
 	.name =		"ppp",
 	.title =	"Point-to-Point Protocol",