110 	int charlen, outlen = 0;  in smb_utf16_bytes()  local
126 		charlen = cifs_mapchar(tmp, ftmp, codepage, 0);  in smb_utf16_bytes()
127 		if (charlen > 0)  in smb_utf16_bytes()
128 			outlen += charlen;  in smb_utf16_bytes()
163 	int i, j, charlen, safelen;  in smb_from_utf16()  local
194 			charlen = cifs_mapchar(tmp, ftmp, codepage, mapchar);  in smb_from_utf16()
195 			if ((outlen + charlen) > (tolen - nullsize))  in smb_from_utf16()
200 		charlen = cifs_mapchar(&to[outlen], ftmp, codepage, mapchar);  in smb_from_utf16()
201 		outlen += charlen;  in smb_from_utf16()
210 		if (charlen == 4)  in smb_from_utf16()
212 		else if (charlen >= 5)  in smb_from_utf16()
236 	int charlen;  in smb_strtoUTF16()  local
261 	for (i = 0; len > 0 && *from; i++, from += charlen, len -= charlen) {  in smb_strtoUTF16()
262 		charlen = codepage->char2uni(from, len, &wchar_to);  in smb_strtoUTF16()
263 		if (charlen < 1) {  in smb_strtoUTF16()
266 			charlen = 1;  in smb_strtoUTF16()
345 	int i, j, charlen;  in smbConvertToUTF16()  local
358 		charlen = 1;  in smbConvertToUTF16()
387 			charlen = cp->char2uni(source + i, srclen - i, &tmp);  in smbConvertToUTF16()
394 			if (charlen > 0)  in smbConvertToUTF16()
401 				charlen = utf8_to_utf32(source + i, 6, &u);  in smbConvertToUTF16()
402 				if (charlen < 0)  in smbConvertToUTF16()
406 			ret  = utf8s_to_utf16s(source + i, charlen,  in smbConvertToUTF16()
412 			i += charlen;  in smbConvertToUTF16()
414 			if (charlen <= 3)  in smbConvertToUTF16()
417 			else if (charlen == 4) {  in smbConvertToUTF16()
427 			} else if (charlen >= 5) {  in smbConvertToUTF16()
441 			charlen = 1;  in smbConvertToUTF16()
449 		i += charlen;  in smbConvertToUTF16()