182 	int i, charlen, safelen;  in cifs_from_utf16()  local
215 			charlen = cifs_mapchar(tmp, ftmp, codepage, map_type);  in cifs_from_utf16()
216 			if ((outlen + charlen) > (tolen - nullsize))  in cifs_from_utf16()
221 		charlen = cifs_mapchar(&to[outlen], ftmp, codepage, map_type);  in cifs_from_utf16()
222 		outlen += charlen;  in cifs_from_utf16()
229 		if (charlen == 4)  in cifs_from_utf16()
231 		else if (charlen >= 5)  in cifs_from_utf16()
253 	int charlen;  in cifs_strtoUTF16()  local
278 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_strtoUTF16()
279 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_strtoUTF16()
280 		if (charlen < 1) {  in cifs_strtoUTF16()
282 				 *from, charlen);  in cifs_strtoUTF16()
285 			charlen = 1;  in cifs_strtoUTF16()
310 	int charlen, outlen = 0;  in cifs_utf16_bytes()  local
328 		charlen = cifs_mapchar(tmp, ftmp, codepage, NO_MAP_UNI_RSVD);  in cifs_utf16_bytes()
329 		outlen += charlen;  in cifs_utf16_bytes()
458 	int i, charlen;  in cifsConvertToUTF16()  local
474 		charlen = 1;  in cifsConvertToUTF16()
506 			charlen = cp->char2uni(source + i, srclen - i, &tmp);  in cifsConvertToUTF16()
513 			if (charlen > 0)  in cifsConvertToUTF16()
520 				charlen = utf8_to_utf32(source + i, 6, &u);  in cifsConvertToUTF16()
521 				if (charlen < 0)  in cifsConvertToUTF16()
525 			ret  = utf8s_to_utf16s(source + i, charlen,  in cifsConvertToUTF16()
531 			i += charlen;  in cifsConvertToUTF16()
533 			if (charlen <= 3)  in cifsConvertToUTF16()
536 			else if (charlen == 4) {  in cifsConvertToUTF16()
544 			} else if (charlen >= 5) {  in cifsConvertToUTF16()
558 			charlen = 1;  in cifsConvertToUTF16()
566 		i += charlen;  in cifsConvertToUTF16()
591 	int charlen;  in cifs_local_to_utf16_bytes()  local
595 	for (i = 0; len && *from; i++, from += charlen, len -= charlen) {  in cifs_local_to_utf16_bytes()
596 		charlen = codepage->char2uni(from, len, &wchar_to);  in cifs_local_to_utf16_bytes()
598 		if (charlen < 1)  in cifs_local_to_utf16_bytes()
599 			charlen = 1;  in cifs_local_to_utf16_bytes()