37 static inline struct hmac_ctx *hmac_ctx(struct crypto_shash *tfm)  in hmac_ctx()  argument
39 	return align_ptr(crypto_shash_ctx_aligned(tfm) +  in hmac_ctx()
40 			 crypto_shash_statesize(tfm) * 2,  in hmac_ctx()
58 	shash->tfm = hash;  in hmac_setkey()
101 	struct hmac_ctx *ctx = hmac_ctx(pdesc->tfm);  in hmac_import()
103 	desc->tfm = ctx->hash;  in hmac_import()
111 	return hmac_import(pdesc, crypto_shash_ctx_aligned(pdesc->tfm));  in hmac_init()
126 	struct crypto_shash *parent = pdesc->tfm;  in hmac_final()
143 	struct crypto_shash *parent = pdesc->tfm;  in hmac_finup()
156 static int hmac_init_tfm(struct crypto_tfm *tfm)  in hmac_init_tfm()  argument
158 	struct crypto_shash *parent = __crypto_shash_cast(tfm);  in hmac_init_tfm()
160 	struct crypto_instance *inst = (void *)tfm->__crt_alg;  in hmac_init_tfm()
175 static void hmac_exit_tfm(struct crypto_tfm *tfm)  in hmac_exit_tfm()  argument
177 	struct hmac_ctx *ctx = hmac_ctx(__crypto_shash_cast(tfm));  in hmac_exit_tfm()