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authorMarcel Holtmann <marcel@holtmann.org>2017-05-01 23:54:17 -0700
committerMarcel Holtmann <marcel@holtmann.org>2017-05-18 13:52:49 +0200
commit9756d33b852a17ee67539545c2acf8dc3bda4574 (patch)
treefc6b67ace52ede771ca4fdd6474776bc9014bcb5 /net/bluetooth/hci_core.c
parent122048752e3d35fb5d91a94e671f42cf31ece16e (diff)
downloadlinux-9756d33b852a17ee67539545c2acf8dc3bda4574.tar.gz
Bluetooth: Enable LE Channel Selection Algorithm event
If the Channel Selection Algorithm #2 feature is supported, then enable
the new LE Channel Selection Algorithm event.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'net/bluetooth/hci_core.c')
-rw-r--r--net/bluetooth/hci_core.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 4a0cac774107..e58b9034afff 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -635,6 +635,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt)
 						 * Report
 						 */
 
+		/* If the controller supports Channel Selection Algorithm #2
+		 * feature, enable the corresponding event.
+		 */
+		if (hdev->le_features[1] & HCI_LE_CHAN_SEL_ALG2)
+			events[2] |= 0x08;	/* LE Channel Selection
+						 * Algorithm
+						 */
+
 		/* If the controller supports the LE Set Scan Enable command,
 		 * enable the corresponding advertising report event.
 		 */