160 	struct libipw_crypto_alg *alg;  in libipw_register_crypto_ops()  local
162 	alg = kzalloc(sizeof(*alg), GFP_KERNEL);  in libipw_register_crypto_ops()
163 	if (alg == NULL)  in libipw_register_crypto_ops()
166 	alg->ops = ops;  in libipw_register_crypto_ops()
169 	list_add(&alg->list, &libipw_crypto_algs);  in libipw_register_crypto_ops()
181 	struct libipw_crypto_alg *alg;  in libipw_unregister_crypto_ops()  local
185 	list_for_each_entry(alg, &libipw_crypto_algs, list) {  in libipw_unregister_crypto_ops()
186 		if (alg->ops == ops)  in libipw_unregister_crypto_ops()
195 	list_del(&alg->list);  in libipw_unregister_crypto_ops()
197 	kfree(alg);  in libipw_unregister_crypto_ops()
204 	struct libipw_crypto_alg *alg;  in libipw_get_crypto_ops()  local
208 	list_for_each_entry(alg, &libipw_crypto_algs, list) {  in libipw_get_crypto_ops()
209 		if (strcmp(alg->ops->name, name) == 0)  in libipw_get_crypto_ops()
217 	return alg->ops;  in libipw_get_crypto_ops()