[PATCH] rpmsg: glink: Fix buffer overflow

[Hardevsinh Palaniya]

In qcom_glink_send_open_req() remove error: strcpy() 'channel->name'
too large for 'req.name' (1010102 vs 32)

Signed-off-by: Hardevsinh Palaniya <hardevsinh.palaniya@xxxxxxxxxxxxxxxxx>

diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c
index 82d460ff4777..2d6a592e1c72 100644
--- a/drivers/rpmsg/qcom_glink_native.c
+++ b/drivers/rpmsg/qcom_glink_native.c
@@ -479,7 +479,7 @@ static int qcom_glink_send_open_req(struct qcom_glink *glink,
 	req.msg.cmd = cpu_to_le16(GLINK_CMD_OPEN);
 	req.msg.param1 = cpu_to_le16(channel->lcid);
 	req.msg.param2 = cpu_to_le32(name_len);
-	strcpy(req.name, channel->name);
+	strscpy_pad(req.name, channel->name, sizeof(req.name));
 
 	ret = qcom_glink_tx(glink, &req, req_len, NULL, 0, true);
 	if (ret)
-- 
2.25.1