can: Kconfig: convert 'depends on CAN' into 'if CAN...endif' block

This patch adds an 'if CAN...endif' Block around all CAN symbols in
net/can/Kconfig. So the 'depends on CAN' dependencies can be removed.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

1 files changed, 4 insertions, 3 deletions

diff --git a/net/can/Kconfig b/net/can/Kconfig
index 03200699d274..0435fc42ab04 100644
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -16,9 +16,10 @@ menuconfig CAN
           If you want CAN support you should say Y here and also to the
           specific driver for your controller(s) below.
 
+if CAN
+
 config CAN_RAW
         tristate "Raw CAN Protocol (raw access with CAN-ID filtering)"
-        depends on CAN
         default N
         ---help---
           The raw CAN protocol option offers access to the CAN bus via
@@ -29,7 +30,6 @@ config CAN_RAW
 
 config CAN_BCM
         tristate "Broadcast Manager CAN Protocol (with content filtering)"
-        depends on CAN
         default N
         ---help---
           The Broadcast Manager offers content filtering, timeout monitoring,
@@ -42,7 +42,6 @@ config CAN_BCM
 
 config CAN_GW
         tristate "CAN Gateway/Router (with netlink configuration)"
-        depends on CAN
         default N
         ---help---
           The CAN Gateway/Router is used to route (and modify) CAN frames.
@@ -53,3 +52,5 @@ config CAN_GW
           by the netlink configuration interface known e.g. from iptables.
 
 source "drivers/net/can/Kconfig"
+
+endif