From 32a0811685c5dd290f1152bef2dfbde3b2848446 Mon Sep 17 00:00:00 2001
From: Felix Qin <xiaoyao@rock-chips.com>
Date: Tue, 27 Aug 2024 16:09:25 +0800
Subject: [PATCH] att: Correctly handle negative return values in
 can_write_data

---
 src/shared/att.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/att.c b/src/shared/att.c
index a45e9c268..4a406f4b9 100644
--- a/src/shared/att.c
+++ b/src/shared/att.c
@@ -551,7 +551,7 @@ static bool can_write_data(struct io *io, void *user_data)
 	if (!op)
 		return false;
 
-	if (!bt_att_chan_write(chan, op->opcode, op->pdu, op->len)) {
+	if (bt_att_chan_write(chan, op->opcode, op->pdu, op->len) < 0) {
 		if (op->callback)
 			op->callback(BT_ATT_OP_ERROR_RSP, NULL, 0,
 							op->user_data);
-- 
2.47.3