rb_lo 263 drivers/crypto/ccp/ccp-crypto-aes-cmac.c u64 rb_hi = 0x00, rb_lo = 0x87; rb_lo 305 drivers/crypto/ccp/ccp-crypto-aes-cmac.c k1_lo ^= rb_lo; rb_lo 316 drivers/crypto/ccp/ccp-crypto-aes-cmac.c k2_lo ^= rb_lo;