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Searched refs:kwords (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/arm64/crypto/
Daes-ce-glue.c89 u32 kwords = key_len / sizeof(u32); in ce_aes_expandkey() local
99 for (i = 0; i < kwords; i++) in ce_aes_expandkey()
104 u32 *rki = ctx->key_enc + (i * kwords); in ce_aes_expandkey()
105 u32 *rko = rki + kwords; in ce_aes_expandkey()
107 rko[0] = ror32(__aes_ce_sub(rki[kwords - 1]), 8) ^ rcon[i] ^ rki[0]; in ce_aes_expandkey()
/Linux-v4.19/crypto/
Daes_ti.c173 u32 kwords = key_len / sizeof(u32); in aesti_expand_key() local
183 for (i = 0; i < kwords; i++) in aesti_expand_key()
187 u32 *rki = ctx->key_enc + (i * kwords); in aesti_expand_key()
188 u32 *rko = rki + kwords; in aesti_expand_key()
190 rko[0] = ror32(subw(rki[kwords - 1]), 8) ^ rc ^ rki[0]; in aesti_expand_key()
/Linux-v4.19/arch/arm/crypto/
Daes-ce-glue.c75 u32 kwords = key_len / sizeof(u32); in ce_aes_expandkey() local
89 u32 *rki = ctx->key_enc + (i * kwords); in ce_aes_expandkey()
90 u32 *rko = rki + kwords; in ce_aes_expandkey()
93 rko[0] = ror32(ce_aes_sub(rki[kwords - 1]), 8); in ce_aes_expandkey()
96 rko[0] = rol32(ce_aes_sub(rki[kwords - 1]), 8); in ce_aes_expandkey()