From: Tedd Ho-Jeong An <tedd.an@intel.com>
Date: Sat, 13 Nov 2021 02:35:57 +0000 (-0800)
Subject: emulator: Fix uninitiailzed scalar variable
X-Git-Tag: submit/tizen/20220313.220938~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b764b6331a1932365855b116a74e07e411768fb6;p=platform%2Fupstream%2Fbluez.git

emulator: Fix uninitiailzed scalar variable

This patch fixes the uninitiailzed varialble(CWE-457) reported by
the Coverity scan.

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

diff --git a/emulator/bthost.c b/emulator/bthost.c
index 914c7a9d..db4d1435 100755
--- a/emulator/bthost.c
+++ b/emulator/bthost.c
@@ -1569,6 +1569,7 @@ static void rfcomm_sabm_send(struct bthost *bthost, struct btconn *conn,
 {
 	struct rfcomm_cmd cmd;
 
+	memset(&cmd, 0, sizeof(cmd));
 	cmd.address = RFCOMM_ADDR(cr, dlci);
 	cmd.control = RFCOMM_CTRL(RFCOMM_SABM, 1);
 	cmd.length = RFCOMM_LEN8(0);
@@ -2122,6 +2123,7 @@ static void rfcomm_ua_send(struct bthost *bthost, struct btconn *conn,
 {
 	struct rfcomm_cmd cmd;
 
+	memset(&cmd, 0, sizeof(cmd));
 	cmd.address = RFCOMM_ADDR(cr, dlci);
 	cmd.control = RFCOMM_CTRL(RFCOMM_UA, 1);
 	cmd.length = RFCOMM_LEN8(0);
@@ -2135,6 +2137,7 @@ static void rfcomm_dm_send(struct bthost *bthost, struct btconn *conn,
 {
 	struct rfcomm_cmd cmd;
 
+	memset(&cmd, 0, sizeof(cmd));
 	cmd.address = RFCOMM_ADDR(cr, dlci);
 	cmd.control = RFCOMM_CTRL(RFCOMM_DM, 1);
 	cmd.length = RFCOMM_LEN8(0);