diff options
Diffstat (limited to 'pw_checksum/crc16_ccitt.cc')
| -rw-r--r-- | pw_checksum/crc16_ccitt.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pw_checksum/crc16_ccitt.cc b/pw_checksum/crc16_ccitt.cc index 05ce8e9cf..413c85e62 100644 --- a/pw_checksum/crc16_ccitt.cc +++ b/pw_checksum/crc16_ccitt.cc @@ -60,7 +60,8 @@ extern "C" uint16_t pw_checksum_Crc16Ccitt(const void* data, const uint8_t* const array = static_cast<const uint8_t*>(data); for (size_t i = 0; i < size_bytes; ++i) { - value = kCrc16CcittTable[((value >> 8) ^ array[i]) & 0xffu] ^ (value << 8); + value = kCrc16CcittTable[((value >> 8u) ^ array[i]) & 0xffu] ^ + static_cast<uint16_t>(value << 8u); } return value; |