wifi: move mac80211_hwsim and virt_wifi to virtual directory

To clean up drivers/net/wireless move the virtual drivers to a new virtual
directory. I did consider adding CONFIG_WLAN_VENDOR_VIRTUAL like other vendors
have but then dropped the idea as we are not real drivers.

There should be no changes in compilation or in Kconfig options, merely moving
files. The order in menuconfig is slightly changed, the virtual drivers are now
last in the list.

Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230227121732.8967-2-kvalo@kernel.org

7 files changed, 25 insertions, 22 deletions

diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index cb1c15012dd0..42b40cc96b21 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -64,19 +64,6 @@ config PCMCIA_WL3501
 	  It has basic support for Linux wireless extensions and initial
 	  micro support for ethtool.
 
-config MAC80211_HWSIM
-	tristate "Simulated radio testing tool for mac80211"
-	depends on MAC80211
-	help
-	  This driver is a developer testing tool that can be used to test
-	  IEEE 802.11 networking stack (mac80211) functionality. This is not
-	  needed for normal wireless LAN usage and is only for testing. See
-	  Documentation/networking/mac80211_hwsim for more information on how
-	  to use this tool.
-
-	  To compile this driver as a module, choose M here: the module will be
-	  called mac80211_hwsim.  If unsure, say N.
-
 config USB_NET_RNDIS_WLAN
 	tristate "Wireless RNDIS USB support"
 	depends on USB
@@ -106,11 +93,6 @@ config USB_NET_RNDIS_WLAN
 
 	  If you choose to build a module, it'll be called rndis_wlan.
 
-config VIRT_WIFI
-	tristate "Wifi wrapper for ethernet drivers"
-	depends on CFG80211
-	help
-	  This option adds support for ethernet connections to appear as if they
-	  are wifi connections through a special rtnetlink device.
+source "drivers/net/wireless/virtual/Kconfig"
 
 endif # WLAN
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index a61cf6c90343..1b697cfe0a13 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -29,6 +29,4 @@ obj-$(CONFIG_PCMCIA_WL3501)	+= wl3501_cs.o
 
 obj-$(CONFIG_USB_NET_RNDIS_WLAN)	+= rndis_wlan.o
 
-obj-$(CONFIG_MAC80211_HWSIM)	+= mac80211_hwsim.o
-
-obj-$(CONFIG_VIRT_WIFI)	+= virt_wifi.o
+obj-$(CONFIG_WLAN) += virtual/
diff --git a/drivers/net/wireless/virtual/Kconfig b/drivers/net/wireless/virtual/Kconfig
new file mode 100644
index 000000000000..fb3b4b69f26b
--- /dev/null
+++ b/drivers/net/wireless/virtual/Kconfig
@@ -0,0 +1,20 @@
+config MAC80211_HWSIM
+	tristate "Simulated radio testing tool for mac80211"
+	depends on MAC80211
+	help
+	  This driver is a developer testing tool that can be used to test
+	  IEEE 802.11 networking stack (mac80211) functionality. This is not
+	  needed for normal wireless LAN usage and is only for testing. See
+	  Documentation/networking/mac80211_hwsim for more information on how
+	  to use this tool.
+
+	  To compile this driver as a module, choose M here: the module will be
+	  called mac80211_hwsim.  If unsure, say N.
+
+config VIRT_WIFI
+	tristate "Wifi wrapper for ethernet drivers"
+	depends on CFG80211
+	help
+	  This option adds support for ethernet connections to appear as if they
+	  are wifi connections through a special rtnetlink device.
+
diff --git a/drivers/net/wireless/virtual/Makefile b/drivers/net/wireless/virtual/Makefile
new file mode 100644
index 000000000000..5773cc6d643e
--- /dev/null
+++ b/drivers/net/wireless/virtual/Makefile
@@ -0,0 +1,3 @@
+obj-$(CONFIG_MAC80211_HWSIM)	+= mac80211_hwsim.o
+
+obj-$(CONFIG_VIRT_WIFI)	+= virt_wifi.o
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c
index f4bdc243ea0d..f4bdc243ea0d 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/virtual/mac80211_hwsim.c
diff --git a/drivers/net/wireless/mac80211_hwsim.h b/drivers/net/wireless/virtual/mac80211_hwsim.h
index 527799b2de0f..527799b2de0f 100644
--- a/drivers/net/wireless/mac80211_hwsim.h
+++ b/drivers/net/wireless/virtual/mac80211_hwsim.h
diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virtual/virt_wifi.c
index ba14d83353a4..ba14d83353a4 100644
--- a/drivers/net/wireless/virt_wifi.c
+++ b/drivers/net/wireless/virtual/virt_wifi.c