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-rw-r--r--net/can/Kconfig8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/can/Kconfig b/net/can/Kconfig
index d77042752457..25436a715db3 100644
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -6,7 +6,7 @@
menuconfig CAN
depends on NET
tristate "CAN bus subsystem support"
- ---help---
+ help
Controller Area Network (CAN) is a slow (up to 1Mbit/s) serial
communications protocol. Development of the CAN bus started in
1983 at Robert Bosch GmbH, and the protocol was officially
@@ -23,7 +23,7 @@ if CAN
config CAN_RAW
tristate "Raw CAN Protocol (raw access with CAN-ID filtering)"
default y
- ---help---
+ help
The raw CAN protocol option offers access to the CAN bus via
the BSD socket API. You probably want to use the raw socket in
most cases where no higher level protocol is being used. The raw
@@ -33,7 +33,7 @@ config CAN_RAW
config CAN_BCM
tristate "Broadcast Manager CAN Protocol (with content filtering)"
default y
- ---help---
+ help
The Broadcast Manager offers content filtering, timeout monitoring,
sending of RTR frames, and cyclic CAN messages without permanent user
interaction. The BCM can be 'programmed' via the BSD socket API and
@@ -45,7 +45,7 @@ config CAN_BCM
config CAN_GW
tristate "CAN Gateway/Router (with netlink configuration)"
default y
- ---help---
+ help
The CAN Gateway/Router is used to route (and modify) CAN frames.
It is based on the PF_CAN core infrastructure for msg filtering and
msg sending and can optionally modify routed CAN frames on the fly.