[CIFS] ipv6 support no longer experimental

Signed-off-by: Steve French <sfrench@us.ibm.com>

1 files changed, 0 insertions, 61 deletions

diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c
index 53e304d59544..b388c356fde0 100644
--- a/fs/cifs/netmisc.c
+++ b/fs/cifs/netmisc.c
@@ -135,7 +135,6 @@ static const struct smb_to_posix_error mapping_table_ERRHRD[] = {
 int
 cifs_inet_pton(int address_family, char *cp,void *dst)
 {
-#ifdef CONFIG_CIFS_EXPERIMENTAL
         int ret = 0;
 
         /* calculate length by finding first slash or NULL */
@@ -152,66 +151,6 @@ cifs_inet_pton(int address_family, char *cp,void *dst)
         if (ret > 0)
                 ret = 1;
         return ret;
-#else
-        int value;
-        int digit;
-        int i;
-        char temp;
-        char bytes[4];
-        char *end = bytes;
-        static const int addr_class_max[4] =
-            { 0xffffffff, 0xffffff, 0xffff, 0xff };
-
-        if(address_family != AF_INET)
-                return -EAFNOSUPPORT;
-
-        for (i = 0; i < 4; i++) {
-                bytes[i] = 0;
-        }
-
-        temp = *cp;
-
-        while (TRUE) {
-                if (!isdigit(temp))
-                        return 0;
-
-                value = 0;
-                digit = 0;
-                for (;;) {
-                        if (isascii(temp) && isdigit(temp)) {
-                                value = (value * 10) + temp - '0';
-                                temp = *++cp;
-                                digit = 1;
-                        } else
-                                break;
-                }
-
-                if (temp == '.') {
-                        if ((end > bytes + 2) || (value > 255))
-                                return 0;
-                        *end++ = value;
-                        temp = *++cp;
-                } else if (temp == ':') {
-                        cFYI(1,("IPv6 addresses not supported for CIFS mounts yet"));
-                        return -1;
-                } else
-                        break;
-        }
-
-        /* check for last characters */
-        if (temp != '\0' && (!isascii(temp) || !isspace(temp)))
-                if (temp != '\\') {
-                        if (temp != '/')
-                                return 0;
-                        else
-                                (*cp = '\\');   /* switch the slash the expected way */
-                }
-        if (value > addr_class_max[end - bytes])
-                return 0;
-
-        *((__be32 *)dst) = *((__be32 *) bytes) | htonl(value);
-        return 1; /* success */
-#endif /* EXPERIMENTAL */       
 }
 
 /*****************************************************************************