From 849c9c35e80d73c215c65b6023658b371bdeb5ed Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Thu, 9 Apr 2020 08:05:48 +0200
Subject: [PATCH] Bluetooth: Use extra variable to make code more readable
Git-commit: 849c9c35e80d73c215c65b6023658b371bdeb5ed
Patch-mainline: v5.8-rc1
References: jsc#SLE-13430
When starting active scanning for discovery the whitelist is not needed
to be used. So the filter_policy is 0x00. To make the core more readable
use a variable name instead of just setting 0 as paramter.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
net/bluetooth/hci_request.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index 649e1e5ed446..9ea40106ef17 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -2723,6 +2723,8 @@ static int active_scan(struct hci_request *req, unsigned long opt)
uint16_t interval = opt;
struct hci_dev *hdev = req->hdev;
u8 own_addr_type;
+ /* White list is not used for discovery */
+ u8 filter_policy = 0x00;
int err;
BT_DBG("%s", hdev->name);
@@ -2744,7 +2746,7 @@ static int active_scan(struct hci_request *req, unsigned long opt)
own_addr_type = ADDR_LE_DEV_PUBLIC;
hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, DISCOV_LE_SCAN_WIN,
- own_addr_type, 0);
+ own_addr_type, filter_policy);
return 0;
}
--
2.16.4