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Message-Id: <1445257387-4278-1-git-send-email-oneukum@suse.com>
Date: Mon, 19 Oct 2015 14:23:07 +0200
From: Oliver Neukum <oneukum@...e.com>
To: davem@...emloft.net, netdev@...r.kernel.org
Cc: Oliver Neukum <oneukum@...e.com>
Subject: [PATCH] usbnet: removed USB_USBNET as a config option
usbnet drives no devices of its own. It makes more sense to
select it whenever a driver for actual hardware that needs
it is chosen rather than offer it as an option of its own.
Signed-off-by: Oliver Neukum <oneukum@...e.com>
---
drivers/net/usb/Kconfig | 75 +++++++++++++++----------------------------------
1 file changed, 23 insertions(+), 52 deletions(-)
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 8cf0eba..0cf45ab 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -119,42 +119,12 @@ config USB_LAN78XX
module will be called lan78xx.
config USB_USBNET
- tristate "Multi-purpose USB Networking Framework"
+ tristate
select MII
- ---help---
- This driver supports several kinds of network links over USB,
- with "minidrivers" built around a common network driver core
- that supports deep queues for efficient transfers. (This gives
- better performance with small packets and at high speeds).
-
- The USB host runs "usbnet", and the other end of the link might be:
-
- - Another USB host, when using USB "network" or "data transfer"
- cables. These are often used to network laptops to PCs, like
- "Laplink" parallel cables or some motherboards. These rely
- on specialized chips from many suppliers.
-
- - An intelligent USB gadget, perhaps embedding a Linux system.
- These include PDAs running Linux (iPaq, Yopy, Zaurus, and
- others), and devices that interoperate using the standard
- CDC-Ethernet specification (including many cable modems).
-
- - Network adapter hardware (like those for 10/100 Ethernet) which
- uses this driver framework.
-
- The link will appear with a name like "usb0", when the link is
- a two-node link, or "eth0" for most CDC-Ethernet devices. Those
- two-node links are most easily managed with Ethernet Bridging
- (CONFIG_BRIDGE) instead of routing.
-
- For more information see <http://www.linux-usb.org/usbnet/>.
-
- To compile this driver as a module, choose M here: the
- module will be called usbnet.
config USB_NET_AX8817X
tristate "ASIX AX88xxx Based USB 2.0 Ethernet Adapters"
- depends on USB_USBNET
+ select USB_USBNET
select CRC32
select PHYLIB
default y
@@ -183,7 +153,7 @@ config USB_NET_AX8817X
config USB_NET_AX88179_178A
tristate "ASIX AX88179/178A USB 3.0/2.0 to Gigabit Ethernet"
- depends on USB_USBNET
+ select USB_USBNET
select CRC32
select PHYLIB
default y
@@ -201,7 +171,7 @@ config USB_NET_AX88179_178A
config USB_NET_CDCETHER
tristate "CDC Ethernet support (smart devices such as cable modems)"
- depends on USB_USBNET
+ select USB_USBNET
default y
help
This option supports devices conforming to the Communication Device
@@ -229,7 +199,7 @@ config USB_NET_CDCETHER
config USB_NET_CDC_EEM
tristate "CDC EEM support"
- depends on USB_USBNET
+ select USB_USBNET
help
This option supports devices conforming to the Communication Device
Class (CDC) Ethernet Emulation Model, a specification that's easy to
@@ -243,7 +213,7 @@ config USB_NET_CDC_EEM
config USB_NET_CDC_NCM
tristate "CDC NCM support"
- depends on USB_USBNET
+ select USB_USBNET
default y
help
This driver provides support for CDC NCM (Network Control Model
@@ -295,7 +265,7 @@ config USB_NET_CDC_MBIM
config USB_NET_DM9601
tristate "Davicom DM96xx based USB 10/100 ethernet devices"
- depends on USB_USBNET
+ select USB_USBNET
select CRC32
help
This option adds support for Davicom DM9601/DM9620/DM9621A
@@ -303,7 +273,7 @@ config USB_NET_DM9601
config USB_NET_SR9700
tristate "CoreChip-sz SR9700 based USB 1.1 10/100 ethernet devices"
- depends on USB_USBNET
+ select USB_USBNET
select CRC32
help
This option adds support for CoreChip-sz SR9700 based USB 1.1
@@ -311,7 +281,7 @@ config USB_NET_SR9700
config USB_NET_SR9800
tristate "CoreChip-sz SR9800 based USB 2.0 10/100 ethernet devices"
- depends on USB_USBNET
+ select USB_USBNET
select CRC32
---help---
Say Y if you want to use one of the following 100Mbps USB Ethernet
@@ -326,7 +296,7 @@ config USB_NET_SR9800
config USB_NET_SMSC75XX
tristate "SMSC LAN75XX based USB 2.0 gigabit ethernet devices"
- depends on USB_USBNET
+ select USB_USBNET
select BITREVERSE
select CRC16
select CRC32
@@ -336,7 +306,7 @@ config USB_NET_SMSC75XX
config USB_NET_SMSC95XX
tristate "SMSC LAN95XX based USB 2.0 10/100 ethernet devices"
- depends on USB_USBNET
+ select USB_USBNET
select BITREVERSE
select CRC16
select CRC32
@@ -346,7 +316,7 @@ config USB_NET_SMSC95XX
config USB_NET_GL620A
tristate "GeneSys GL620USB-A based cables"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a host-to-host cable,
or PC2PC motherboard, with this chip.
@@ -356,7 +326,7 @@ config USB_NET_GL620A
config USB_NET_NET1080
tristate "NetChip 1080 based cables (Laplink, ...)"
default y
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a host-to-host cable based
on this design: one NetChip 1080 chip and supporting logic,
@@ -366,14 +336,14 @@ config USB_NET_PLUSB
tristate "Prolific PL-2301/2302/25A1 based cables"
# if the handshake/init/reset problems, from original 'plusb',
# are ever resolved ... then remove "experimental"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a host-to-host cable
with one of these chips.
config USB_NET_MCS7830
tristate "MosChip MCS7830 based Ethernet adapters"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a 10/100 Ethernet USB2
adapter based on the MosChip 7830 controller. This includes
@@ -396,7 +366,7 @@ config USB_NET_RNDIS_HOST
config USB_NET_CDC_SUBSET
tristate "Simple USB Network Links (CDC Ethernet subset)"
- depends on USB_USBNET
+ select USB_USBNET
default y
help
This driver module supports USB network devices that can work
@@ -484,7 +454,7 @@ config USB_NET_ZAURUS
config USB_NET_CX82310_ETH
tristate "Conexant CX82310 USB ethernet port"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a Conexant CX82310-based ADSL
router with USB ethernet port. This driver is for routers only,
@@ -492,7 +462,7 @@ config USB_NET_CX82310_ETH
config USB_NET_KALMIA
tristate "Samsung Kalmia based LTE USB modem"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you have a Samsung Kalmia based USB modem
as Samsung GT-B3730.
@@ -535,7 +505,7 @@ config USB_HSO
config USB_NET_INT51X1
tristate "Intellon PLC based usb adapter"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you're using a 14Mb USB-based PLC
(Powerline Communications) solution with an Intellon
@@ -543,7 +513,8 @@ config USB_NET_INT51X1
config USB_CDC_PHONET
tristate "CDC Phonet support"
- depends on PHONET && USB_USBNET
+ depends on PHONET
+ select USB_USBNET
help
Choose this option to support the Phonet interface to a Nokia
cellular modem, as found on most Nokia handsets with the
@@ -563,7 +534,7 @@ config USB_IPHETH
config USB_SIERRA_NET
tristate "USB-to-WWAN Driver for Sierra Wireless modems"
- depends on USB_USBNET
+ select USB_USBNET
help
Choose this option if you have a Sierra Wireless USB-to-WWAN device.
@@ -587,7 +558,7 @@ config USB_VL600
config USB_NET_CH9200
tristate "QingHeng CH9200 USB ethernet support"
- depends on USB_USBNET
+ select USB_USBNET
select MII
help
Choose this option if you have a USB ethernet adapter with a QinHeng
--
2.1.4
--
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