diff mbox series

Bluetooth: Use extra variable to make code more readable

Message ID 20200407202248.994848-1-marcel@holtmann.org
State New
Headers show
Series Bluetooth: Use extra variable to make code more readable | expand

Commit Message

Marcel Holtmann April 7, 2020, 8:22 p.m. UTC 
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>
---
 net/bluetooth/hci_request.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index 14cfa59ea9ed..619647a11b95 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -2735,6 +2735,8 @@  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);
@@ -2756,7 +2758,7 @@  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;
 }