hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Bluetooth: Fix enabling BR/EDR SC when powering on 

If we're in the AUTO_OFF stage the powered_update_hci() function is
responsible for doing the updates to the HCI state that were not done
during the actual mgmt command handlers. One of the updates needing done
is for BR/EDR SC support. This patch adds the missing HCI command for SC
support to the powered_update_hci() function.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg 2014-12-12 13:30:11 +02:00 committed by Marcel Holtmann
parent 1aeb9c651c
commit ec6f99b807
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
net/bluetooth/mgmt.c
View File

@ -6097,6 +6097,11 @@ static int powered_update_hci(struct hci_dev *hdev)
hci_req_add(&req, HCI_OP_WRITE_SSP_MODE, 1, &ssp);
}
if (bredr_sc_enabled(hdev) && !lmp_host_sc_capable(hdev)) {
u8 sc = 0x01;
hci_req_add(&req, HCI_OP_WRITE_SC_SUPPORT, sizeof(sc), &sc);
}
if (test_bit(HCI_LE_ENABLED, &hdev->dev_flags) &&
lmp_bredr_capable(hdev)) {
struct hci_cp_write_le_host_supported cp;