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-rw-r--r--net/bluetooth/Kconfig37
1 files changed, 9 insertions, 28 deletions
diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig
index bfb3dc0..9ec85eb 100644
--- a/net/bluetooth/Kconfig
+++ b/net/bluetooth/Kconfig
@@ -6,7 +6,11 @@ menuconfig BT
tristate "Bluetooth subsystem support"
depends on NET && !S390
depends on RFKILL || !RFKILL
+ select CRC16
select CRYPTO
+ select CRYPTO_BLKCIPHER
+ select CRYPTO_AES
+ select CRYPTO_ECB
help
Bluetooth is low-cost, low-power, short-range wireless technology.
It was designed as a replacement for cables and other short-range
@@ -15,10 +19,12 @@ menuconfig BT
Bluetooth can be found at <http://www.bluetooth.com/>.
Linux Bluetooth subsystem consist of several layers:
- Bluetooth Core (HCI device and connection manager, scheduler)
+ Bluetooth Core
+ HCI device and connection manager, scheduler
+ SCO audio links
+ L2CAP (Logical Link Control and Adaptation Protocol)
+ SMP (Security Manager Protocol) on LE (Low Energy) links
HCI Device drivers (Interface to the hardware)
- SCO Module (SCO audio links)
- L2CAP Module (Logical Link Control and Adaptation Protocol)
RFCOMM Module (RFCOMM Protocol)
BNEP Module (Bluetooth Network Encapsulation Protocol)
CMTP Module (CAPI Message Transport Protocol)
@@ -33,31 +39,6 @@ menuconfig BT
to Bluetooth kernel modules are provided in the BlueZ packages. For
more information, see <http://www.bluez.org/>.
-if BT != n
-
-config BT_L2CAP
- bool "L2CAP protocol support"
- select CRC16
- select CRYPTO
- select CRYPTO_BLKCIPHER
- select CRYPTO_AES
- select CRYPTO_ECB
- help
- L2CAP (Logical Link Control and Adaptation Protocol) provides
- connection oriented and connection-less data transport. L2CAP
- support is required for most Bluetooth applications.
-
- Also included is support for SMP (Security Manager Protocol) which
- is the security layer on top of LE (Low Energy) links.
-
-config BT_SCO
- bool "SCO links support"
- help
- SCO link provides voice transport over Bluetooth. SCO support is
- required for voice applications like Headset and Audio.
-
-endif
-
source "net/bluetooth/rfcomm/Kconfig"
source "net/bluetooth/bnep/Kconfig"
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