126 	int len = 1;  in cifs_mapchar()  local
132 		return len;  in cifs_mapchar()
135 		return len;  in cifs_mapchar()
138 	len = cp->uni2char(src_char, target, NLS_MAX_CHARSET_SIZE);  in cifs_mapchar()
139 	if (len <= 0)  in cifs_mapchar()
142 	return len;  in cifs_mapchar()
148 	len = utf16s_to_utf8s(from, 3, UTF16_LITTLE_ENDIAN, target, 6);  in cifs_mapchar()
149 	if (len <= 0)  in cifs_mapchar()
151 	return len;  in cifs_mapchar()
155 	len = 1;  in cifs_mapchar()
156 	return len;  in cifs_mapchar()
253 cifs_strtoUTF16(__le16 *to, const char *from, int len,  in cifs_strtoUTF16()  argument
267 		i  = utf8s_to_utf16s(from, len, UTF16_LITTLE_ENDIAN,  in cifs_strtoUTF16()
268 				       (wchar_t *) to, len);  in cifs_strtoUTF16()
281 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_strtoUTF16()
282 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_strtoUTF16()
354 	int len;  in cifs_strndup_from_utf16()  local
358 		len = cifs_utf16_bytes((__le16 *) src, maxlen, codepage);  in cifs_strndup_from_utf16()
359 		len += nls_nullsize(codepage);  in cifs_strndup_from_utf16()
360 		dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_from_utf16()
363 		cifs_from_utf16(dst, (__le16 *) src, len, maxlen, codepage,  in cifs_strndup_from_utf16()
366 		len = strnlen(src, maxlen);  in cifs_strndup_from_utf16()
367 		len++;  in cifs_strndup_from_utf16()
368 		dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_from_utf16()
371 		strlcpy(dst, src, len);  in cifs_strndup_from_utf16()
565 cifs_local_to_utf16_bytes(const char *from, int len,  in cifs_local_to_utf16_bytes()  argument
572 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_local_to_utf16_bytes()
573 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_local_to_utf16_bytes()
597 	int len;  in cifs_strndup_to_utf16()  local
600 	len = cifs_local_to_utf16_bytes(src, maxlen, cp);  in cifs_strndup_to_utf16()
601 	len += 2; /* NULL */  in cifs_strndup_to_utf16()
602 	dst = kmalloc(len, GFP_KERNEL);  in cifs_strndup_to_utf16()
608 	*utf16_len = len;  in cifs_strndup_to_utf16()