From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Thu, 2 Jul 2020 16:01:05 +0000 (-0700)
Subject: shared/gatt-client: Fix not return error to callback
X-Git-Tag: submit/tizen/20210606.232858~58
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f7205e18a694cd6067349e03ff9dbb569954e64a;p=platform%2Fupstream%2Fbluez.git

shared/gatt-client: Fix not return error to callback

If a CCC request has been cancelled the pdu given to the callback will
be NULL which was not translated to a proper error.

Signed-off-by: Anuj Jain <anuj01.jain@samsung.com>
Signed-off-by: Ayush Garg <ayush.garg@samsung.com>
---

diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c
index 11a5042c..f8375470 100644
--- a/src/shared/gatt-client.c
+++ b/src/shared/gatt-client.c
@@ -1781,7 +1781,7 @@ static uint8_t process_error(const void *pdu, uint16_t length)
 	const struct bt_att_pdu_error_rsp *error_pdu;
 
 	if (!pdu || length != sizeof(struct bt_att_pdu_error_rsp))
-		return 0;
+		return BT_ATT_ERROR_UNLIKELY;
 
 	error_pdu = pdu;