From: Vinicius Costa Gomes <vcgomes@gmail.com>
Date: Wed, 11 Sep 2013 00:09:43 +0000 (-0300)
Subject: handsfree-audio: Don't register if no defer_setup
X-Git-Tag: 1.13~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d08a47ec39dc291bbef05347203d5dc23a942d9;p=platform%2Fupstream%2Fofono.git

handsfree-audio: Don't register if no defer_setup

If the kernel doesn't support defer_setup for SCO, we shouldn't allow
cards to be registered, because in that case we won't be able to
properly send the file descriptor to the Agent.
---

diff --git a/src/handsfree-audio.c b/src/handsfree-audio.c
index e1894ef..f39c49b 100644
--- a/src/handsfree-audio.c
+++ b/src/handsfree-audio.c
@@ -816,6 +816,9 @@ int ofono_handsfree_card_driver_register(
 {
 	DBG("driver: %p", d);
 
+	if (defer_setup == 0)
+		return -ENOSYS;
+
 	if (d->probe == NULL)
 		return -EINVAL;