The current kernel options do not make it clear which modules are for Bluetooth Classic (BR/EDR) and which are for Bluetooth Low Energy (LE). To make it really clear, introduce BT_BREDR and BT_LE options with proper dependencies into the different modules. Both new options default to y to not create a regression with previous kernel config files. Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx> --- net/bluetooth/Kconfig | 20 +++++++++++++++----- net/bluetooth/bnep/Kconfig | 2 +- net/bluetooth/cmtp/Kconfig | 2 +- net/bluetooth/hidp/Kconfig | 2 +- net/bluetooth/rfcomm/Kconfig | 2 +- 5 files changed, 19 insertions(+), 9 deletions(-) diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig index 600fb29288f4..5e97a8ff850b 100644 --- a/net/bluetooth/Kconfig +++ b/net/bluetooth/Kconfig @@ -39,11 +39,10 @@ menuconfig BT to Bluetooth kernel modules are provided in the BlueZ packages. For more information, see <http://www.bluez.org/>. -config BT_6LOWPAN - tristate "Bluetooth 6LoWPAN support" - depends on BT && 6LOWPAN - help - IPv6 compression over Bluetooth Low Energy. +config BT_BREDR + bool "Bluetooth Classic (BR/EDR) features" + depends on BT + default y source "net/bluetooth/rfcomm/Kconfig" @@ -53,4 +52,15 @@ source "net/bluetooth/cmtp/Kconfig" source "net/bluetooth/hidp/Kconfig" +config BT_LE + bool "Bluetooth Low Energy (LE) features" + depends on BT + default y + +config BT_6LOWPAN + tristate "Bluetooth 6LoWPAN support" + depends on BT_LE && 6LOWPAN + help + IPv6 compression over Bluetooth Low Energy. + source "drivers/bluetooth/Kconfig" diff --git a/net/bluetooth/bnep/Kconfig b/net/bluetooth/bnep/Kconfig index 71791fc9f6b1..9b70317c49dc 100644 --- a/net/bluetooth/bnep/Kconfig +++ b/net/bluetooth/bnep/Kconfig @@ -1,6 +1,6 @@ config BT_BNEP tristate "BNEP protocol support" - depends on BT + depends on BT_BREDR select CRC32 help BNEP (Bluetooth Network Encapsulation Protocol) is Ethernet diff --git a/net/bluetooth/cmtp/Kconfig b/net/bluetooth/cmtp/Kconfig index 94cbf42ce155..939da0fbdd88 100644 --- a/net/bluetooth/cmtp/Kconfig +++ b/net/bluetooth/cmtp/Kconfig @@ -1,6 +1,6 @@ config BT_CMTP tristate "CMTP protocol support" - depends on BT && ISDN_CAPI + depends on BT_BREDR && ISDN_CAPI help CMTP (CAPI Message Transport Protocol) is a transport layer for CAPI messages. CMTP is required for the Bluetooth Common diff --git a/net/bluetooth/hidp/Kconfig b/net/bluetooth/hidp/Kconfig index 9332bc7aa851..bc8610b24077 100644 --- a/net/bluetooth/hidp/Kconfig +++ b/net/bluetooth/hidp/Kconfig @@ -1,6 +1,6 @@ config BT_HIDP tristate "HIDP protocol support" - depends on BT && INPUT + depends on BT_BREDR && INPUT select HID help HIDP (Human Interface Device Protocol) is a transport layer diff --git a/net/bluetooth/rfcomm/Kconfig b/net/bluetooth/rfcomm/Kconfig index 18d352ea2bc7..335df7515220 100644 --- a/net/bluetooth/rfcomm/Kconfig +++ b/net/bluetooth/rfcomm/Kconfig @@ -1,6 +1,6 @@ config BT_RFCOMM tristate "RFCOMM protocol support" - depends on BT + depends on BT_BREDR help RFCOMM provides connection oriented stream transport. RFCOMM support is required for Dialup Networking, OBEX and other Bluetooth -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
