Bluetooth: Set HCI_QUIRK_STRICT_DUPLICATE_FILTER for Broadcom devices

PATCH In review Marcel Holtmann 1 participant 1 message Nov 2, 2014 Bluetooth drivers

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Marcel Holtmann

author maintainer

2014-11-02 19:52 UTC #0 lore raw

PATCH 2/2 Bluetooth: Set HCI_QUIRK_STRICT_DUPLICATE_FILTER for Broadcom devices

The Bluetooth controllers from Broadcom use a strict scanning filter policy that filters based on Bluetooth device addresses and not on RSSI. So tell the core about this.

Signed-off-by Marcel Holtmann <[email protected]>

---
 drivers/bluetooth/btusb.c | 1 +
 1 file changed, 1 insertion(+)

drivers/bluetooth/btusb.c +1 -0

index 03ce301fca92..c85426d6e33d 100644
@@ -2035,6 +2035,7 @@ static int btusb_probe(struct usb_interface *intf,
 	if (id->driver_info & BTUSB_BCM_PATCHRAM) {
 		hdev->setup = btusb_setup_bcm_patchram;
 		hdev->set_bdaddr = btusb_set_bdaddr_bcm;
+		set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks);
 	}
 
 	if (id->driver_info & BTUSB_INTEL) {

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