135 	int len = 1;  in cifs_mapchar()  local
141 		return len;  in cifs_mapchar()
144 		return len;  in cifs_mapchar()
147 	len = cp->uni2char(src_char, target, NLS_MAX_CHARSET_SIZE);  in cifs_mapchar()
148 	if (len <= 0)  in cifs_mapchar()
151 	return len;  in cifs_mapchar()
157 	len = utf16s_to_utf8s(from, 3, UTF16_LITTLE_ENDIAN, target, 6);  in cifs_mapchar()
158 	if (len <= 0)  in cifs_mapchar()
160 	return len;  in cifs_mapchar()
164 	len = 1;  in cifs_mapchar()
165 	return len;  in cifs_mapchar()
262 cifs_strtoUTF16(__le16 *to, const char *from, int len,  in cifs_strtoUTF16()  argument
276 		i  = utf8s_to_utf16s(from, len, UTF16_LITTLE_ENDIAN,  in cifs_strtoUTF16()
277 				       (wchar_t *) to, len);  in cifs_strtoUTF16()
290 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_strtoUTF16()
291 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_strtoUTF16()
363 	int len;  in cifs_strndup_from_utf16()  local
367 		len = cifs_utf16_bytes((__le16 *) src, maxlen, codepage);  in cifs_strndup_from_utf16()
368 		len += nls_nullsize(codepage);  in cifs_strndup_from_utf16()
369 		dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_from_utf16()
372 		cifs_from_utf16(dst, (__le16 *) src, len, maxlen, codepage,  in cifs_strndup_from_utf16()
375 		len = strnlen(src, maxlen);  in cifs_strndup_from_utf16()
376 		len++;  in cifs_strndup_from_utf16()
377 		dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_from_utf16()
380 		strlcpy(dst, src, len);  in cifs_strndup_from_utf16()
596 cifs_local_to_utf16_bytes(const char *from, int len,  in cifs_local_to_utf16_bytes()  argument
603 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_local_to_utf16_bytes()
604 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_local_to_utf16_bytes()
628 	int len;  in cifs_strndup_to_utf16()  local
631 	len = cifs_local_to_utf16_bytes(src, maxlen, cp);  in cifs_strndup_to_utf16()
632 	len += 2; /* NULL */  in cifs_strndup_to_utf16()
633 	dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_to_utf16()
639 	*utf16_len = len;  in cifs_strndup_to_utf16()