51 		struct cc_hmac_s hmac;  member
99 		struct cc_hmac_s *hmac = &ctx->auth_state.hmac;  in cc_aead_exit()  local
101 		if (hmac->ipad_opad) {  in cc_aead_exit()
103 					  hmac->ipad_opad,  in cc_aead_exit()
104 					  hmac->ipad_opad_dma_addr);  in cc_aead_exit()
106 				&hmac->ipad_opad_dma_addr);  in cc_aead_exit()
107 			hmac->ipad_opad_dma_addr = 0;  in cc_aead_exit()
108 			hmac->ipad_opad = NULL;  in cc_aead_exit()
110 		if (hmac->padded_authkey) {  in cc_aead_exit()
112 					  hmac->padded_authkey,  in cc_aead_exit()
113 					  hmac->padded_authkey_dma_addr);  in cc_aead_exit()
115 				&hmac->padded_authkey_dma_addr);  in cc_aead_exit()
116 			hmac->padded_authkey_dma_addr = 0;  in cc_aead_exit()
117 			hmac->padded_authkey = NULL;  in cc_aead_exit()
173 		struct cc_hmac_s *hmac = &ctx->auth_state.hmac;  in cc_aead_init()  local
175 		dma_addr_t *pkey_dma = &hmac->padded_authkey_dma_addr;  in cc_aead_init()
178 		hmac->ipad_opad = dma_alloc_coherent(dev, digest_size,  in cc_aead_init()
179 						     &hmac->ipad_opad_dma_addr,  in cc_aead_init()
182 		if (!hmac->ipad_opad) {  in cc_aead_init()
188 			hmac->ipad_opad);  in cc_aead_init()
190 		hmac->padded_authkey = dma_alloc_coherent(dev,  in cc_aead_init()
195 		if (!hmac->padded_authkey) {  in cc_aead_init()
200 		ctx->auth_state.hmac.ipad_opad = NULL;  in cc_aead_init()
201 		ctx->auth_state.hmac.padded_authkey = NULL;  in cc_aead_init()
304 	struct cc_hmac_s *hmac = &ctx->auth_state.hmac;  in hmac_setkey()  local
341 			     hmac->padded_authkey_dma_addr,  in hmac_setkey()
352 			      (hmac->ipad_opad_dma_addr + digest_ofs),  in hmac_setkey()
429 		ctx->auth_state.hmac.padded_authkey_dma_addr;  in cc_get_plain_hmac_key()
1013 		     ctx->auth_state.hmac.ipad_opad_dma_addr, digest_size,  in cc_set_hmac_desc()
1142 		     (ctx->auth_state.hmac.ipad_opad_dma_addr + digest_size),  in cc_proc_scheme_desc()