Lines Matching refs:_const
43 u64 _const[2]; in crypto_cmac_digest_setkey() local
58 _const[0] = be64_to_cpu(consts[1]); in crypto_cmac_digest_setkey()
59 _const[1] = be64_to_cpu(consts[0]); in crypto_cmac_digest_setkey()
63 msb_mask = ((s64)_const[1] >> 63) & gfmask; in crypto_cmac_digest_setkey()
64 _const[1] = (_const[1] << 1) | (_const[0] >> 63); in crypto_cmac_digest_setkey()
65 _const[0] = (_const[0] << 1) ^ msb_mask; in crypto_cmac_digest_setkey()
67 consts[i + 0] = cpu_to_be64(_const[1]); in crypto_cmac_digest_setkey()
68 consts[i + 1] = cpu_to_be64(_const[0]); in crypto_cmac_digest_setkey()
74 _const[0] = be64_to_cpu(consts[0]); in crypto_cmac_digest_setkey()
78 msb_mask = ((s64)_const[0] >> 63) & gfmask; in crypto_cmac_digest_setkey()
79 _const[0] = (_const[0] << 1) ^ msb_mask; in crypto_cmac_digest_setkey()
81 consts[i] = cpu_to_be64(_const[0]); in crypto_cmac_digest_setkey()