| Message ID | 20231023131953.2876682-1-arnd@kernel.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | Remove obsolete and orphaned wifi drivers | expand |
Arnd Bergmann <arnd@kernel.org> writes: > From: Arnd Bergmann <arnd@arndb.de> > > As discussed previously, a lot of the older wifi drivers are likely > entirely unused, Though we can't know for sure. > > As suggested by both Greg and Jakub, let's remove the ones that look > are most likely to have no users left and also get in the way of the > wext cleanup. If anyone is still using any of these, we can revert the > driver removal individually. > > I would suggest merging these for net-next after 6.7-rc1 is out Why net-next? I want to take these to wireless-next to avoid any conflicts with other wireless patches. We could take these to wireless-next after we submit the last new features (-next) pull request to v6.7, so most likely already next week. So if anyone has any problems with these speak up now.
On Mon, Oct 23, 2023, at 15:45, Kalle Valo wrote: > Arnd Bergmann <arnd@kernel.org> writes: > >> From: Arnd Bergmann <arnd@arndb.de> >> >> As discussed previously, a lot of the older wifi drivers are likely >> entirely unused, Though we can't know for sure. >> >> As suggested by both Greg and Jakub, let's remove the ones that look >> are most likely to have no users left and also get in the way of the >> wext cleanup. If anyone is still using any of these, we can revert the >> driver removal individually. >> >> I would suggest merging these for net-next after 6.7-rc1 is out > > Why net-next? I want to take these to wireless-next to avoid any > conflicts with other wireless patches. My mistake, I actually rebased them on top of wireless-next before sending out the patches, I just forgot update the text I had already written a week earlier. > We could take these to wireless-next after we submit the last new > features (-next) pull request to v6.7, so most likely already next week. > So if anyone has any problems with these speak up now. Sounds good to me, thanks! Arnd
Arnd Bergmann <arnd@kernel.org> writes: > From: Arnd Bergmann <arnd@arndb.de> > > HostAP is an ISA/PCMCIA style 802.11b driver supporting only > wireless extensions, and some custom ioctls (already removed). > Some devices include a legacy PCI bridge but no DMA. > > The driver was marked obsolete in 2016 and is highly unlikely > to still have any users. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> This patch didn't make it to the list, I guess it was too big. But it's available from the pending branch: https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git/commit/?h=pending&id=39ed2ce3bdc43bc9dbed65608d98828f21b9f33d
Arnd Bergmann <arnd@kernel.org> writes: > From: Arnd Bergmann <arnd@arndb.de> > > These two drivers were used for the earliest "Centrino" branded Intel > laptops during the late 32-bit Pentium-M era, roughly 2003 to 2005, which > probably makes it the most modern platform that still uses the wireless > extension interface instead of cfg80211. Unlike the other drivers that > are suggested for removal, this one is still officially maintained. > > According to Johannes Berg, there was an effort to finish the move away > from wext in the past, but the last evidence of this that I could find > is from commit a3caa99e6c68f ("libipw: initiate cfg80211 API conversion > (v2)") in 2009. > > Link: https://lore.kernel.org/all/87fs2fgals.fsf@kernel.org/ > Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com> > Cc: Linux Wireless <ilw@linux.intel.com> > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > I'm not convinced this should be in the same set of drivers as the > rest, since this is clearly less obsolete than the other hardware > that I would remove support for. I am inclined to remove this one as well, it's just so old. This patch didn't make it to the list, I guess it was too big. But it's available from the pending branch: https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git/commit/?h=pending&id=81ba6b51c3a640b277274701407bbf557f12edac
"Arnd Bergmann" <arnd@arndb.de> writes: > On Mon, Oct 23, 2023, at 15:45, Kalle Valo wrote: >> Arnd Bergmann <arnd@kernel.org> writes: >> >>> From: Arnd Bergmann <arnd@arndb.de> >>> >>> As discussed previously, a lot of the older wifi drivers are likely >>> entirely unused, Though we can't know for sure. >>> >>> As suggested by both Greg and Jakub, let's remove the ones that look >>> are most likely to have no users left and also get in the way of the >>> wext cleanup. If anyone is still using any of these, we can revert the >>> driver removal individually. >>> >>> I would suggest merging these for net-next after 6.7-rc1 is out >> >> Why net-next? I want to take these to wireless-next to avoid any >> conflicts with other wireless patches. > > My mistake, I actually rebased them on top of wireless-next before > sending out the patches, I just forgot update the text I had > already written a week earlier. Ah, good that we are on the same page then :) >> We could take these to wireless-next after we submit the last new >> features (-next) pull request to v6.7, so most likely already next week. >> So if anyone has any problems with these speak up now. > > Sounds good to me, thanks! Thanks for the patches! I applied them to our pending branch for some build testing, there were few conflicts I guess due to recent cleanup patches but obviously easy to fix :) https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git/log/?h=pending
Hi On 2023-10-23, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > These two drivers were used for the earliest "Centrino" branded Intel > laptops during the late 32-bit Pentium-M era, roughly 2003 to 2005, which > probably makes it the most modern platform that still uses the wireless > extension interface instead of cfg80211. Unlike the other drivers that > are suggested for removal, this one is still officially maintained. > > According to Johannes Berg, there was an effort to finish the move away > from wext in the past, but the last evidence of this that I could find > is from commit a3caa99e6c68f ("libipw: initiate cfg80211 API conversion > (v2)") in 2009. > > Link: https://lore.kernel.org/all/87fs2fgals.fsf@kernel.org/ > Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com> > Cc: Linux Wireless <ilw@linux.intel.com> > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > I'm not convinced this should be in the same set of drivers as the > rest, since this is clearly less obsolete than the other hardware > that I would remove support for. These have indeed been very common back in the day, I'm still using a 2003-vintage 1.5 GHz Pentium-M 'Banias' Acer Travelmate 292LMi notebook using ipw2200 (and have two spare ipw2200 mini-PCI cards). Works still fine using v6.5.8-rc1 and WPA2PSK/ CCMP (sadly it does not do WPA3) and I do use it semi-regularly (running the latest stable- or stable-rc kernel of the day). While it would be nice to replace it with an ath5k based card (to get WPA3 support), the card isn't that easy to reach in the notebook, so it would be sad to see this go. Host/Kernel/OS "acer-292lmi" running Linux 6.5.8-rc1 i686 [ Debian GNU/Linux trixie/sid ] System Acer TravelMate 290 CPU Info Intel Pentium M 1024 KB cache flags( sse2 ) clocked at [ 1400.000 MHz ] Videocard Advanced Micro Devices, [AMD/ATI] RV350/M10 / RV360/M11 [Mobility Radeon 9600 (PRO) / 9700] X.Org 1.23.2.1 [ 1024x768@60.00hz ] Network cards Realtek RTL-8100/8101L/8139 PCI Fast Ethernet Adapter, at port: a000 Intel PRO/Wireless 2200BG [Calexico2] Network Connection Processes 131 | Uptime 3:16 | Memory 125.2/493.1MB | HDD IC25N060ATMR04-0 Size 60GB (67%used) | GLX Renderer llvmpipe (LLVM 16.0.6, 128 bits) | GLX Version Yes Yes, this is an old and slow system, but it's there, functional and I rarely need a mobile notebook (my desktops are more current and 64 bit capable). 02:02.0 Network controller [0280]: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection [8086:4220] (rev 05) Subsystem: Intel Corporation WM3B2200BG Mini-PCI Card [8086:2701] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 128 (750ns min, 6000ns max) Interrupt: pin A routed to IRQ 10 Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=4K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Kernel driver in use: ipw2200 Kernel modules: ipw2200 [ 0.000000] Linux version 6.5.8-rc1 (s.l-h@gmx.de) (gcc-13 (Debian 13.2.0-5) 13.2.0, GNU ld (GNU Binutils for Debian) 2.41) #1 SMP PREEMPT_DYNAMIC 6.5-13 (2023-10-17) ... [ 23.886128] lib80211: common routines for IEEE802.11 drivers [ 23.886133] lib80211_crypt: registered algorithm 'NULL' [ 24.051575] libipw: 802.11 data/management/control stack, git-1.1.13 [ 24.051586] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com> ... [ 24.735203] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2kmprq [ 24.735221] ipw2200: Copyright(c) 2003-2006 Intel Corporation [ 24.735825] ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection ... [ 25.007359] ipw2200: Detected geography ZZE (13 802.11bg channels, 19 802.11a channels) ... [ 27.027578] ipw2200 0000:02:02.0 wlp2s2: renamed from eth0 ... [ 29.571384] NET: Registered PF_PACKET protocol family ... [ 42.603676] warning: `wpa_supplicant' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 44.196736] lib80211_crypt: registered algorithm 'CCMP' # iwconfig wlp2s2 wlp2s2 IEEE 802.11 ESSID:"xxx" Mode:Managed Frequency:2.412 GHz Access Point: xx:xx:xx:xx:xx:xx Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0 Retry limit:7 RTS thr:off Fragment thr:off Encryption key:xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx Security mode:open Power Management:off Link Quality=0/100 Signal level=-28 dBm Noise level=-89 dBm Rx invalid nwid:0 Rx invalid crypt:6 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:100 # wpa_cli status Selected interface 'wlp2s2' bssid=xx:xx:xx:xx:xx:xx freq=0 ssid=xxx id=1 id_str=xxx mode=station pairwise_cipher=CCMP group_cipher=CCMP key_mgmt=WPA2-PSK wpa_state=COMPLETED ip_address=172.22.2.1 address=xx:xx:xx:xx:xx:xx uuid=xxx (performance against a wifi6 (ipq8071a AP isn't that great, but it works) $ iperf3 -c 172.21.4.1 Connecting to host 172.21.4.1, port 5201 [ 5] local 172.22.2.1 port 45288 connected to 172.21.4.1 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 1.97 MBytes 16.6 Mbits/sec 0 110 KBytes [ 5] 1.00-2.00 sec 1.74 MBytes 14.6 Mbits/sec 0 163 KBytes [ 5] 2.00-3.00 sec 1.68 MBytes 14.1 Mbits/sec 0 163 KBytes [ 5] 3.00-4.00 sec 1.68 MBytes 14.1 Mbits/sec 0 163 KBytes [ 5] 4.00-5.00 sec 1.86 MBytes 15.6 Mbits/sec 0 163 KBytes [ 5] 5.00-6.00 sec 1.49 MBytes 12.5 Mbits/sec 0 163 KBytes [ 5] 6.00-7.00 sec 1.86 MBytes 15.6 Mbits/sec 0 163 KBytes [ 5] 7.00-8.00 sec 1.93 MBytes 16.2 Mbits/sec 0 228 KBytes [ 5] 8.00-9.00 sec 1.49 MBytes 12.5 Mbits/sec 0 228 KBytes [ 5] 9.00-10.00 sec 1.99 MBytes 16.7 Mbits/sec 0 228 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 17.7 MBytes 14.8 Mbits/sec 0 sender [ 5] 0.00-10.13 sec 17.2 MBytes 14.3 Mbits/sec receiver iperf Done. $ iperf3 -c 172.21.4.1 --reverse Connecting to host 172.21.4.1, port 5201 Reverse mode, remote host 172.21.4.1 is sending [ 5] local 172.22.2.1 port 52246 connected to 172.21.4.1 port 5201 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.04 sec 1.88 MBytes 15.1 Mbits/sec [ 5] 1.04-2.04 sec 1.75 MBytes 14.8 Mbits/sec [ 5] 2.04-3.03 sec 1.62 MBytes 13.7 Mbits/sec [ 5] 3.03-4.05 sec 1.75 MBytes 14.5 Mbits/sec [ 5] 4.05-5.03 sec 1.75 MBytes 14.9 Mbits/sec [ 5] 5.03-6.06 sec 1.88 MBytes 15.3 Mbits/sec [ 5] 6.06-7.05 sec 1.75 MBytes 14.8 Mbits/sec [ 5] 7.05-8.01 sec 1.75 MBytes 15.3 Mbits/sec [ 5] 8.01-9.03 sec 1.88 MBytes 15.4 Mbits/sec [ 5] 9.03-10.02 sec 1.75 MBytes 14.8 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.46 sec 21.4 MBytes 17.1 Mbits/sec 0 sender [ 5] 0.00-10.02 sec 17.8 MBytes 14.9 Mbits/sec receiver iperf Done. While I'll cope if ipw2200 goes away (giving me the impetus to replace the ipw2200 card with ath5k - or at least to use an ar5212/ar2414 ath5k or bcm4306/2 b43 32 bit PCMCIA/ cardbus card (inconvenient, with the antenna sticking out) until then), these have been so ubiquitous in their days that there will be quite a few surviving specimens around (and this one is actually still in semi-regular use with current kernels/ userland, not daily, but 2-3+ times a month, mostly for isolated firstboot configuration of various networking gear). Regards Stefan Lippers-Hollmann
Stefan Lippers-Hollmann <s.l-h@gmx.de> writes: > On 2023-10-23, Arnd Bergmann wrote: >> From: Arnd Bergmann <arnd@arndb.de> >> >> These two drivers were used for the earliest "Centrino" branded Intel >> laptops during the late 32-bit Pentium-M era, roughly 2003 to 2005, which >> probably makes it the most modern platform that still uses the wireless >> extension interface instead of cfg80211. Unlike the other drivers that >> are suggested for removal, this one is still officially maintained. >> >> According to Johannes Berg, there was an effort to finish the move away >> from wext in the past, but the last evidence of this that I could find >> is from commit a3caa99e6c68f ("libipw: initiate cfg80211 API conversion >> (v2)") in 2009. >> >> Link: https://lore.kernel.org/all/87fs2fgals.fsf@kernel.org/ >> Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com> >> Cc: Linux Wireless <ilw@linux.intel.com> >> Signed-off-by: Arnd Bergmann <arnd@arndb.de> >> --- >> I'm not convinced this should be in the same set of drivers as the >> rest, since this is clearly less obsolete than the other hardware >> that I would remove support for. > > These have indeed been very common back in the day, I'm still using > a 2003-vintage 1.5 GHz Pentium-M 'Banias' Acer Travelmate 292LMi > notebook using ipw2200 (and have two spare ipw2200 mini-PCI cards). > Works still fine using v6.5.8-rc1 and WPA2PSK/ CCMP (sadly it does > not do WPA3) and I do use it semi-regularly (running the latest > stable- or stable-rc kernel of the day). > > While it would be nice to replace it with an ath5k based card (to > get WPA3 support), the card isn't that easy to reach in the notebook, > so it would be sad to see this go. Wow, I'm very surprised that ipw2200 still works after 20 years. Thanks for the report, I think it's best that we still keep the ipw2x00 driver in the kernel.
Hi Arnd! There is some non-x86 hardware like the Amiga that still uses PCMCIA-style networking cards on machines like the A600 and A1200. So, unless these drivers are actually causing problems, I would rather not see them go yet. Thanks, Adrian
On Mon, Oct 30, 2023, at 08:19, John Paul Adrian Glaubitz wrote: > Hi Arnd! > > There is some non-x86 hardware like the Amiga that still uses > PCMCIA-style networking > cards on machines like the A600 and A1200. So, unless these drivers are > actually causing > problems, I would rather not see them go yet. Do you know of any systems other than the Amiga that are still in use with new kernels and that rely on PCMCIA networking? I know that Amiga has its own simple CONFIG_AMIGA_PCMCIA implementation that is incompatible with CONFIG_PCMCIA device drivers, so it is not affected by this. For the few ARM systems that still support a CF card slot, these tend to be used for IDE type storage cards because their internal flash is too limited otherwise. Arnd
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> writes: > There is some non-x86 hardware like the Amiga that still uses > PCMCIA-style networking cards on machines like the A600 and A1200. So, > unless these drivers are actually causing problems, I would rather not > see them go yet. There is a cost maintaining these drivers so I would like to see more information in the report, at least: * exact driver and hardware used * last kernel version tested * kernel log messages from a successful case Here's a good example: https://lore.kernel.org/linux-wireless/20231024014302.0a0b79b0@mir/
Arnd Bergmann <arnd@kernel.org> writes: > From: Arnd Bergmann <arnd@arndb.de> > > As discussed previously, a lot of the older wifi drivers are likely > entirely unused, Though we can't know for sure. > > As suggested by both Greg and Jakub, let's remove the ones that look > are most likely to have no users left and also get in the way of the > wext cleanup. If anyone is still using any of these, we can revert the > driver removal individually. > > I would suggest merging these for net-next after 6.7-rc1 is out, to give > them the maximum amount of time for users to speak up before a release > comes out. > > This kills off all pcmcia wifi drivers, and all wext users in > drivers/net/wireless, but not the ps3-gelic-wireless driver in > drivers/net/ethernet, or the staging drivers. > > In staging, rtl8192u was already removed in the meantime, while rtl8712 > and rtl8192e are apparently still used. I have not been able to find > out whether ks7010 is still in use. > > Arnd > > Link: https://lore.kernel.org/lkml/20231011080955.1beeb010@kernel.org/ > > > Arnd Bergmann (10): > wifi: libertas: drop 16-bit PCMCIA support > wifi: atmel: remove wext style at76c50x drivers > wifi: remove orphaned cisco/aironet driver > wifi: remove obsolete hostap driver > wifi: remove orphaned zd1201 driver > wifi: remove orphaned orinoco driver > wifi: remove orphaned ray_cs driver > wifi: remove orphaned wl3501 driver > wifi: remove orphaned rndis_wlan driver > [RFC] wifi: remove ipw2100/ipw2200 drivers I manually applied these 9 to wireless-next: 4b478bf6bdd8 wifi: libertas: drop 16-bit PCMCIA support 77e49bec6414 wifi: atmel: remove wext style at76c50x drivers 6853c70ba5ed wifi: remove orphaned cisco/aironet driver d0172d5f7576 wifi: remove obsolete hostap driver 757a46c2a7a9 wifi: remove orphaned zd1201 driver 1535d5962d79 wifi: remove orphaned orinoco driver 6b9dbaff83d6 wifi: remove orphaned ray_cs driver 238349207cd3 wifi: remove orphaned wl3501 driver bec95598b24a wifi: remove orphaned rndis_wlan driver I dropped this patch as we got several reports about people using the driver: [RFC] wifi: remove ipw2100/ipw2200 drivers The patches are queued for v6.8. Arnd, thanks a lot for cleaning this up!
From: Arnd Bergmann <arnd@arndb.de> As discussed previously, a lot of the older wifi drivers are likely entirely unused, Though we can't know for sure. As suggested by both Greg and Jakub, let's remove the ones that look are most likely to have no users left and also get in the way of the wext cleanup. If anyone is still using any of these, we can revert the driver removal individually. I would suggest merging these for net-next after 6.7-rc1 is out, to give them the maximum amount of time for users to speak up before a release comes out. This kills off all pcmcia wifi drivers, and all wext users in drivers/net/wireless, but not the ps3-gelic-wireless driver in drivers/net/ethernet, or the staging drivers. In staging, rtl8192u was already removed in the meantime, while rtl8712 and rtl8192e are apparently still used. I have not been able to find out whether ks7010 is still in use. Arnd Link: https://lore.kernel.org/lkml/20231011080955.1beeb010@kernel.org/ Arnd Bergmann (10): wifi: libertas: drop 16-bit PCMCIA support wifi: atmel: remove wext style at76c50x drivers wifi: remove orphaned cisco/aironet driver wifi: remove obsolete hostap driver wifi: remove orphaned zd1201 driver wifi: remove orphaned orinoco driver wifi: remove orphaned ray_cs driver wifi: remove orphaned wl3501 driver wifi: remove orphaned rndis_wlan driver [RFC] wifi: remove ipw2100/ipw2200 drivers .../networking/device_drivers/wifi/index.rst | 20 - .../device_drivers/wifi/intel/ipw2100.rst | 323 - .../device_drivers/wifi/intel/ipw2200.rst | 526 - .../networking/device_drivers/wifi/ray_cs.rst | 165 - MAINTAINERS | 49 - drivers/net/wireless/Kconfig | 3 - drivers/net/wireless/Makefile | 2 - drivers/net/wireless/atmel/Kconfig | 35 - drivers/net/wireless/atmel/Makefile | 4 - drivers/net/wireless/atmel/atmel.c | 4452 ------ drivers/net/wireless/atmel/atmel.h | 31 - drivers/net/wireless/atmel/atmel_cs.c | 292 - drivers/net/wireless/atmel/atmel_pci.c | 65 - drivers/net/wireless/cisco/Kconfig | 59 - drivers/net/wireless/cisco/Makefile | 3 - drivers/net/wireless/cisco/airo.c | 8288 ----------- drivers/net/wireless/cisco/airo.h | 10 - drivers/net/wireless/cisco/airo_cs.c | 218 - drivers/net/wireless/intel/Kconfig | 1 - drivers/net/wireless/intel/Makefile | 3 - drivers/net/wireless/intel/ipw2x00/Kconfig | 195 - drivers/net/wireless/intel/ipw2x00/Makefile | 15 - drivers/net/wireless/intel/ipw2x00/ipw.h | 20 - drivers/net/wireless/intel/ipw2x00/ipw2100.c | 8587 ----------- drivers/net/wireless/intel/ipw2x00/ipw2100.h | 1142 -- drivers/net/wireless/intel/ipw2x00/ipw2200.c | 11965 ---------------- drivers/net/wireless/intel/ipw2x00/ipw2200.h | 1984 --- drivers/net/wireless/intel/ipw2x00/libipw.h | 1001 -- .../net/wireless/intel/ipw2x00/libipw_geo.c | 179 - .../wireless/intel/ipw2x00/libipw_module.c | 297 - .../net/wireless/intel/ipw2x00/libipw_rx.c | 1737 --- .../net/wireless/intel/ipw2x00/libipw_tx.c | 519 - .../net/wireless/intel/ipw2x00/libipw_wx.c | 726 - drivers/net/wireless/intersil/Kconfig | 2 - drivers/net/wireless/intersil/Makefile | 2 - drivers/net/wireless/intersil/hostap/Kconfig | 95 - drivers/net/wireless/intersil/hostap/Makefile | 8 - drivers/net/wireless/intersil/hostap/hostap.h | 98 - .../wireless/intersil/hostap/hostap_80211.h | 97 - .../intersil/hostap/hostap_80211_rx.c | 1116 -- .../intersil/hostap/hostap_80211_tx.c | 554 - .../net/wireless/intersil/hostap/hostap_ap.c | 3277 ----- .../net/wireless/intersil/hostap/hostap_ap.h | 264 - .../wireless/intersil/hostap/hostap_common.h | 420 - .../wireless/intersil/hostap/hostap_config.h | 49 - .../net/wireless/intersil/hostap/hostap_cs.c | 710 - .../intersil/hostap/hostap_download.c | 810 -- .../net/wireless/intersil/hostap/hostap_hw.c | 3387 ----- .../wireless/intersil/hostap/hostap_info.c | 509 - .../wireless/intersil/hostap/hostap_ioctl.c | 3847 ----- .../wireless/intersil/hostap/hostap_main.c | 1123 -- .../net/wireless/intersil/hostap/hostap_pci.c | 445 - .../net/wireless/intersil/hostap/hostap_plx.c | 617 - .../wireless/intersil/hostap/hostap_proc.c | 411 - .../wireless/intersil/hostap/hostap_wlan.h | 1051 -- drivers/net/wireless/intersil/orinoco/Kconfig | 143 - .../net/wireless/intersil/orinoco/Makefile | 15 - .../net/wireless/intersil/orinoco/airport.c | 268 - drivers/net/wireless/intersil/orinoco/cfg.c | 291 - drivers/net/wireless/intersil/orinoco/cfg.h | 15 - drivers/net/wireless/intersil/orinoco/fw.c | 387 - drivers/net/wireless/intersil/orinoco/fw.h | 21 - .../net/wireless/intersil/orinoco/hermes.c | 778 - .../net/wireless/intersil/orinoco/hermes.h | 534 - .../wireless/intersil/orinoco/hermes_dld.c | 477 - .../wireless/intersil/orinoco/hermes_dld.h | 52 - .../wireless/intersil/orinoco/hermes_rid.h | 165 - drivers/net/wireless/intersil/orinoco/hw.c | 1362 -- drivers/net/wireless/intersil/orinoco/hw.h | 60 - drivers/net/wireless/intersil/orinoco/main.c | 2414 ---- drivers/net/wireless/intersil/orinoco/main.h | 50 - drivers/net/wireless/intersil/orinoco/mic.c | 89 - drivers/net/wireless/intersil/orinoco/mic.h | 23 - .../net/wireless/intersil/orinoco/orinoco.h | 251 - .../wireless/intersil/orinoco/orinoco_cs.c | 350 - .../intersil/orinoco/orinoco_nortel.c | 314 - .../wireless/intersil/orinoco/orinoco_pci.c | 257 - .../wireless/intersil/orinoco/orinoco_pci.h | 54 - .../wireless/intersil/orinoco/orinoco_plx.c | 362 - .../wireless/intersil/orinoco/orinoco_tmd.c | 237 - .../wireless/intersil/orinoco/orinoco_usb.c | 1787 --- drivers/net/wireless/intersil/orinoco/scan.c | 259 - drivers/net/wireless/intersil/orinoco/scan.h | 21 - .../wireless/intersil/orinoco/spectrum_cs.c | 328 - drivers/net/wireless/intersil/orinoco/wext.c | 1428 -- drivers/net/wireless/intersil/orinoco/wext.h | 13 - drivers/net/wireless/legacy/Kconfig | 55 - drivers/net/wireless/legacy/Makefile | 6 - drivers/net/wireless/legacy/ray_cs.c | 2824 ---- drivers/net/wireless/legacy/ray_cs.h | 74 - drivers/net/wireless/legacy/rayctl.h | 734 - drivers/net/wireless/legacy/rndis_wlan.c | 3760 ----- drivers/net/wireless/legacy/wl3501.h | 615 - drivers/net/wireless/legacy/wl3501_cs.c | 2036 --- drivers/net/wireless/marvell/libertas/Kconfig | 7 +- .../net/wireless/marvell/libertas/Makefile | 1 - drivers/net/wireless/marvell/libertas/if_cs.c | 957 -- drivers/net/wireless/zydas/Kconfig | 19 - drivers/net/wireless/zydas/Makefile | 2 - drivers/net/wireless/zydas/zd1201.c | 1909 --- drivers/net/wireless/zydas/zd1201.h | 144 - 101 files changed, 1 insertion(+), 87755 deletions(-) delete mode 100644 Documentation/networking/device_drivers/wifi/index.rst delete mode 100644 Documentation/networking/device_drivers/wifi/intel/ipw2100.rst delete mode 100644 Documentation/networking/device_drivers/wifi/intel/ipw2200.rst delete mode 100644 Documentation/networking/device_drivers/wifi/ray_cs.rst delete mode 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