From: Paul Kocialkowski <contact@paulk.fr>
Date: Fri, 31 Aug 2012 16:19:37 +0000 (+0200)
Subject: RIL: return error to requests when freeze is going on
X-Git-Url: http://git.legacy.paulk.fr/gitweb/?p=hayes-ril.git;a=commitdiff_plain;h=d2367ee7f1e76d3607a680b473efeeca8d927be3

RIL: return error to requests when freeze is going on

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
---

diff --git a/at.c b/at.c
index b0d47c9..427292b 100644
--- a/at.c
+++ b/at.c
@@ -690,6 +690,8 @@ void at_handling_init(void)
 	pthread_mutex_init(&(at_handling.sync_requests_queue.mutex), NULL);
 	pthread_mutex_init(&(at_handling.async_requests_queue.mutex), NULL);
 
+	at_handling.freeze = AT_FREEZE_OFF;
+
 	// First lock to the queues mutexes
 	AT_RESPONSES_QUEUE_LOCK();
 	AT_SYNC_QUEUE_LOCK();
diff --git a/hayes-ril.c b/hayes-ril.c
index 50b4701..4a66fd0 100644
--- a/hayes-ril.c
+++ b/hayes-ril.c
@@ -35,6 +35,11 @@ struct ril_dispatch_unsol ril_dispatch_unsol[] = {
 
 void ril_on_request(int request, void *data, size_t length, RIL_Token t)
 {
+	if(at_freeze_get() != AT_FREEZE_OFF) {
+		RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+		return;
+	}
+
 	switch(request) {
 		// Power
 		case RIL_REQUEST_RADIO_POWER: