From: Tedd Ho-Jeong An <tedd.an@xxxxxxxxx>
This patch set refactors the multiple setup routines for various Intel devices
to a combined single entry. Here are the highlight of the changes:
1. Updated hci_alloc_dev() to allocate the hdev object with an extra buffer
for the private data. btintel introduces the btintel_data struct and
store it to the private data in hdev object.
2. Added a single entry for setup and shutdown and uses the
HCI_Intel_Read_Version command to identify the device, instead of
relying on the USB VID and PID.
Also, it uses the new format of HCI_Intel_Read_Version command for
legacy ROM and legacy bootloader devices. Luckly legacy devices
support the new format.
3. Keep the state of bootloader in btintel object. The bootloader state
is agnostic to the transport type, so btintel uses the btintel_data
to keep track of the state in the private data section in hdev.
4. After identifying the setup type for the device, it uses the
correspond setup routines based on the setup type, and the setup
routines were moved from btusb to btintel.
However, actual work for the setup routines were not changed or very
minimal.
5. Since many functions were moved from btusb to btintel, clean up the
exported functions and make them static if possible.
Tedd Ho-Jeong An (9):
Bluetooth: Add support hdev to allocate private data
Bluetooth: btintel: Add combined setup and shutdown functions
Bluetooth: btintel: Refactoring setup routine for legacy ROM sku
Bluetooth: btintel: Add btintel data struct
Bluetooth: btintel: Fix the first HCI command not work with ROM
device.
Bluetooth: btintel: Add combined set_diag functions
Bluetooth: btintel: Refactoring setup routine for legacy bootloader
Bluetooth: btintel: Refactoring setup routine for TLV based booloader
Bluetooth: btintel: Clean the exported function to static
drivers/bluetooth/bfusb.c | 2 +-
drivers/bluetooth/bluecard_cs.c | 2 +-
drivers/bluetooth/bpa10x.c | 2 +-
drivers/bluetooth/bt3c_cs.c | 2 +-
drivers/bluetooth/btintel.c | 1184 ++++++++++++++++++++++++++++--
drivers/bluetooth/btintel.h | 82 +--
drivers/bluetooth/btmrvl_main.c | 2 +-
drivers/bluetooth/btmtksdio.c | 2 +-
drivers/bluetooth/btmtkuart.c | 2 +-
drivers/bluetooth/btqcomsmd.c | 2 +-
drivers/bluetooth/btrsi.c | 2 +-
drivers/bluetooth/btsdio.c | 2 +-
drivers/bluetooth/btusb.c | 1098 ++-------------------------
drivers/bluetooth/dtl1_cs.c | 2 +-
drivers/bluetooth/hci_ldisc.c | 2 +-
drivers/bluetooth/hci_serdev.c | 2 +-
drivers/bluetooth/hci_vhci.c | 2 +-
drivers/bluetooth/virtio_bt.c | 2 +-
include/net/bluetooth/hci_core.h | 7 +-
net/bluetooth/hci_core.c | 11 +-
20 files changed, 1225 insertions(+), 1187 deletions(-)
--
2.26.3
