109 			 const u8 *key, unsigned int keylen)  in rk_aes_setkey()  argument
114 	if (keylen != AES_KEYSIZE_128 && keylen != AES_KEYSIZE_192 &&  in rk_aes_setkey()
115 	    keylen != AES_KEYSIZE_256)  in rk_aes_setkey()
117 	ctx->keylen = keylen;  in rk_aes_setkey()
118 	memcpy(ctx->key, key, keylen);  in rk_aes_setkey()
120 	return crypto_skcipher_setkey(ctx->fallback_tfm, key, keylen);  in rk_aes_setkey()
124 			 const u8 *key, unsigned int keylen)  in rk_des_setkey()  argument
133 	ctx->keylen = keylen;  in rk_des_setkey()
134 	memcpy(ctx->key, key, keylen);  in rk_des_setkey()
136 	return crypto_skcipher_setkey(ctx->fallback_tfm, key, keylen);  in rk_des_setkey()
140 			  const u8 *key, unsigned int keylen)  in rk_tdes_setkey()  argument
149 	ctx->keylen = keylen;  in rk_tdes_setkey()
150 	memcpy(ctx->key, key, keylen);  in rk_tdes_setkey()
152 	return crypto_skcipher_setkey(ctx->fallback_tfm, key, keylen);  in rk_tdes_setkey()
267 		memcpy_toio(dev->reg + RK_CRYPTO_TDES_KEY1_0, ctx->key, ctx->keylen);  in rk_cipher_hw_init()
274 		if (ctx->keylen == AES_KEYSIZE_192)  in rk_cipher_hw_init()
276 		else if (ctx->keylen == AES_KEYSIZE_256)  in rk_cipher_hw_init()
279 		memcpy_toio(dev->reg + RK_CRYPTO_AES_KEY_0, ctx->key, ctx->keylen);  in rk_cipher_hw_init()
458 	memzero_explicit(ctx->key, ctx->keylen);  in rk_cipher_tfm_exit()