Merge "msm: ADSPRPC: Enable Sensors PDR support" (8d5672d7) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/char/adsprpc.c

+30 −22

Original line number	Diff line number	Diff line
		@@ -4012,31 +4012,39 @@ static int fastrpc_get_service_location_notify(struct notifier_block *nb,
		pr_err("ADSPRPC: Audio PD restart notifier locator down\n");
		return NOTIFY_DONE;
		}

		for (i = 0; i < pdr->total_domains; i++) {
		if ((!strcmp(pdr->domain_list[i].name,
		"msm/adsp/audio_pd")) \|\|
		(!strcmp(pdr->domain_list[i].name,
		if ((!strcmp(spd->spdname, "audio_pdr_adsprpc"))
		&& (!strcmp(pdr->domain_list[i].name,
		"msm/adsp/audio_pd"))) {
		goto pdr_register;
		} else if ((!strcmp(spd->spdname, "sensors_pdr_adsprpc"))
		&& (!strcmp(pdr->domain_list[i].name,
		"msm/adsp/sensor_pd"))) {
		goto pdr_register;
		}
		}
		return NOTIFY_DONE;

		pdr_register:
		if (!spd->pdrhandle) {
		spd->pdrhandle =
		service_notif_register_notifier(
		pdr->domain_list[i].name,
		pdr->domain_list[i].instance_id,
		&spd->pdrnb, &curr_state);
		if (IS_ERR(spd->pdrhandle)) {
		} else {
		pr_err("ADSPRPC: %s is already registered\n", spd->spdname);
		}

		if (IS_ERR(spd->pdrhandle))
		pr_err("ADSPRPC: Unable to register notifier\n");
		} else if (curr_state ==
		SERVREG_NOTIF_SERVICE_STATE_UP_V01) {
		pr_info("ADSPRPC: STATE_UP_V01 received\n");

		if (curr_state == SERVREG_NOTIF_SERVICE_STATE_UP_V01) {
		pr_info("ADSPRPC: %s is up\n", spd->spdname);
		spd->ispdup = 1;
		} else if (curr_state ==
		SERVREG_NOTIF_SERVICE_STATE_UNINIT_V01) {
		pr_info("ADSPRPC: STATE_UNINIT_V01 received\n");
		}
		break;
		}
		} else if (curr_state == SERVREG_NOTIF_SERVICE_STATE_UNINIT_V01) {
		pr_info("ADSPRPC: %s is uninitialzed\n", spd->spdname);
		}

		return NOTIFY_DONE;
		}