linux-kernel - [PATCH v5 5/7] net: Kconfig: move the CAN device menu to the "Device Drivers" section

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Message-Id: <20220604163000.211077-6-mailhol.vincent@wanadoo.fr>
Date:   Sun,  5 Jun 2022 01:29:58 +0900
From:   Vincent Mailhol <mailhol.vincent@...adoo.fr>
To:     Marc Kleine-Budde <mkl@...gutronix.de>
Cc:     linux-can@...r.kernel.org, linux-kernel@...r.kernel.org,
        Max Staudt <max@...as.org>,
        Oliver Hartkopp <socketcan@...tkopp.net>,
        netdev@...r.kernel.org,
        Vincent Mailhol <mailhol.vincent@...adoo.fr>
Subject: [PATCH v5 5/7] net: Kconfig: move the CAN device menu to the "Device Drivers" section

The devices are meant to be under the "Device Drivers" category of the
menuconfig. The CAN subsystem is currently one of the rare exception
with all of its devices under the "Networking support" category.

The CAN_DEV menuentry gets moved to fix this discrepancy. The CAN menu
is added just before MCTP in order to be consistent with the current
order under the "Networking support" menu.

A dependency on CAN is added to CAN_DEV so that the CAN devices only
show up if the CAN subsystem is enabled.

Signed-off-by: Vincent Mailhol <mailhol.vincent@...adoo.fr>
---
 drivers/net/Kconfig     | 2 ++
 drivers/net/can/Kconfig | 1 +
 net/can/Kconfig         | 5 ++---
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index b2a4f998c180..5de243899de8 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -499,6 +499,8 @@ config NET_SB1000
 
 source "drivers/net/phy/Kconfig"
 
+source "drivers/net/can/Kconfig"
+
 source "drivers/net/mctp/Kconfig"
 
 source "drivers/net/mdio/Kconfig"
diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig
index 91e4af727d1f..17656beb6bda 100644
--- a/drivers/net/can/Kconfig
+++ b/drivers/net/can/Kconfig
@@ -3,6 +3,7 @@
 menuconfig CAN_DEV
 	tristate "CAN Device Drivers"
 	default y
+	depends on CAN
 	help
 	  Controller Area Network (CAN) is serial communications protocol up to
 	  1Mbit/s for its original release (now known as Classical CAN) and up
diff --git a/net/can/Kconfig b/net/can/Kconfig
index a9ac5ffab286..cb56be8e3862 100644
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -15,7 +15,8 @@ menuconfig CAN
 	  PF_CAN is contained in <Documentation/networking/can.rst>.
 
 	  If you want CAN support you should say Y here and also to the
-	  specific driver for your controller(s) below.
+	  specific driver for your controller(s) under the Network device
+	  support section.
 
 if CAN
 
@@ -69,6 +70,4 @@ config CAN_ISOTP
 	  If you want to perform automotive vehicle diagnostic services (UDS),
 	  say 'y'.
 
-source "drivers/net/can/Kconfig"
-
 endif
-- 
2.35.1