From 91200e9f3e76af2652952e73ce5d9913f1c987c6 Mon Sep 17 00:00:00 2001 From: Szymon Janc Date: Thu, 22 Jan 2015 16:57:05 +0100 Subject: [PATCH] Bluetooth: Fix reporting invalid RSSI for LE devices Start Discovery was reporting 0 RSSI for invalid RSSI only for BR/EDR devices. LE devices were reported with RSSI 127. Signed-off-by: Szymon Janc Signed-off-by: Marcel Holtmann Cc: stable@vger.kernel.org # 3.19+ --- net/bluetooth/mgmt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index f5c4d2eed9a1..a619d983c078 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -7238,7 +7238,8 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, * However when using service discovery, the value 127 will be * returned when the RSSI is not available. */ - if (rssi == HCI_RSSI_INVALID && !hdev->discovery.report_invalid_rssi) + if (rssi == HCI_RSSI_INVALID && !hdev->discovery.report_invalid_rssi && + link_type == ACL_LINK) rssi = 0; bacpy(&ev->addr.bdaddr, bdaddr); -- GitLab