On some systems the Bluetooth Device Address (BD_ADDR) isn't stored on the Bluetooth chip itself. One way to configure the address is through the device tree (patched in by the bootloader). The btqcomsmd driver is an example, it can read the address from the DT property 'local-bd-address'. It is also planned to extend the hci_qca driver to support setting the BD address through the DT. To avoid redundant open-coded reading of 'local-bd-address' and error handling this series adds the quirk HCI_QUIRK_USE_BDADDR_PROPERTY to retrieve the BD address of a device from the DT and adapts the btqcomsmd driver to use this quirk. Matthias Kaehlcke (2): Bluetooth: Add quirk for reading BD_ADDR from fwnode property Bluetooth: btqcomsmd: use HCI_QUIRK_USE_BDADDR_PROPERTY drivers/bluetooth/btqcomsmd.c | 28 +++-------------------- include/net/bluetooth/hci.h | 12 ++++++++++ net/bluetooth/hci_core.c | 42 +++++++++++++++++++++++++++++++++++ net/bluetooth/mgmt.c | 6 +++-- 4 files changed, 61 insertions(+), 27 deletions(-) -- 2.19.1.568.g152ad8e336-goog
