wifi: ipw: select CRYPTO_LIB_ARC4

With the WEP/TKIP code having moved to libipw, it now
needs to select CRYPTO_LIB_ARC4 to have the dependency,
and I forgot to move that.

Reported-by: kernel test r

wifi: ipw: select CRYPTO_LIB_ARC4

With the WEP/TKIP code having moved to libipw, it now
needs to select CRYPTO_LIB_ARC4 to have the dependency,
and I forgot to move that.

Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Fixes: 02f220b52670 ("wifi: ipw2x00/lib80211: move remaining lib80211 into libipw")
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://patch.msgid.link/20241011115820.070c468b271d.Iac76e81b5cd9a5b949b8c154381128e8131d581d@changeid

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wifi: cfg80211: stop exporting wext symbols

CFG80211_WEXT_EXPORT is no longer needed, if we only make
ipw2200 return the static name for SIOCGIWNAME itself.

Link: https://patch.msgid.link/202410072

wifi: cfg80211: stop exporting wext symbols

CFG80211_WEXT_EXPORT is no longer needed, if we only make
ipw2200 return the static name for SIOCGIWNAME itself.

Link: https://patch.msgid.link/20241007211431.8d4a7242ce92.I66ceb885ddfa52c368feeea1ea884bf988c525f2@changeid
Signed-off-by: Johannes Berg <[email protected]>

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wifi: wext/libipw: move spy implementation to libipw

There's no driver left using this other than ipw2200,
so move the data bookkeeping and code into libipw.

Link: https://patch.msgid.link/20241007

wifi: wext/libipw: move spy implementation to libipw

There's no driver left using this other than ipw2200,
so move the data bookkeeping and code into libipw.

Link: https://patch.msgid.link/20241007210254.037d864cda7d.Ib2197cb056ff05746d3521a5fba637062acb7314@changeid
Signed-off-by: Johannes Berg <[email protected]>

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wifi: ipw2x00/lib80211: move remaining lib80211 into libipw

There's already much code in libipw that used to be shared
with more drivers, but now with the prior cleanups, those old
Intel ipw2x00 dri

wifi: ipw2x00/lib80211: move remaining lib80211 into libipw

There's already much code in libipw that used to be shared
with more drivers, but now with the prior cleanups, those old
Intel ipw2x00 drivers are also the only ones using whatever is
now left of lib80211. Move lib80211 entirely into libipw.

Link: https://patch.msgid.link/20241007202707.915ef7b9e7c7.Ib9876d2fe3c90f11d6df458b16d0b7d4bf551a8d@changeid
Signed-off-by: Johannes Berg <[email protected]>

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net: wireless: drop bogus CRYPTO_xxx Kconfig selects

Drop some bogus Kconfig selects that are not entirely accurate, and
unnecessary to begin with, since the same Kconfig options also select
LIB8021

net: wireless: drop bogus CRYPTO_xxx Kconfig selects

Drop some bogus Kconfig selects that are not entirely accurate, and
unnecessary to begin with, since the same Kconfig options also select
LIB80211 features that already imply the selected functionality (AES
for CCMP, ARC4 and ECB for TKIP)

Signed-off-by: Ard Biesheuvel <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>

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ipw2x00: Replace HTTP links with HTTPS ones

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For e

ipw2x00: Replace HTTP links with HTTPS ones

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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docs: networking: reorganize driver documentation again

Organize driver documentation by device type. Most documents
have fairly verbose yet uninformative names, so let users
first select a well def

docs: networking: reorganize driver documentation again

Organize driver documentation by device type. Most documents
have fairly verbose yet uninformative names, so let users
first select a well defined device type, and then search for
a particular driver.

While at it rename the section from Vendor drivers to
Hardware drivers. This seems more accurate, besides people
sometimes refer to out-of-tree drivers as vendor drivers.

Signed-off-by: Jakub Kicinski <[email protected]>
Acked-by: Jeff Kirsher <[email protected]>
Acked-by: Shannon Nelson <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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treewide: replace '---help---' in Kconfig files with 'help'

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasi

treewide: replace '---help---' in Kconfig files with 'help'

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.

This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.

There are a variety of indentation styles found.

a) 4 spaces + '---help---'
b) 7 spaces + '---help---'
c) 8 spaces + '---help---'
d) 1 space + 1 tab + '---help---'
e) 1 tab + '---help---' (correct indentation)
f) 1 tab + 1 space + '---help---'
g) 1 tab + 2 spaces + '---help---'

In order to convert all of them to 1 tab + 'help', I ran the
following commend:

$ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'

Signed-off-by: Masahiro Yamada <[email protected]>

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docs: networking: device drivers: convert intel/ipw2200.txt to ReST

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use co

docs: networking: device drivers: convert intel/ipw2200.txt to ReST

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use copyright symbol;
- use :field: markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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docs: networking: device drivers: convert intel/ipw2100.txt to ReST

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use co

docs: networking: device drivers: convert intel/ipw2100.txt to ReST

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- use copyright symbol;
- use :field: markup;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.

Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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drivers: net: Fix Kconfig indentation

Adjust indentation from spaces to tab (+optional two spaces) as in
coding style with command like:
$ sed -e 's/^ /\t/' -i */Kconfig

Signed-off-by: K

drivers: net: Fix Kconfig indentation

Adjust indentation from spaces to tab (+optional two spaces) as in
coding style with command like:
$ sed -e 's/^ /\t/' -i */Kconfig

Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Kalle Valo <[email protected]>
Reviewed-by: Leon Romanovsky <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

GPL-2.0-only

Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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net: documentation: build a directory structure for drivers

Documentation/networking/ is full of cryptically named files with
driver documentation. This makes finding interesting information
at a g

net: documentation: build a directory structure for drivers

Documentation/networking/ is full of cryptically named files with
driver documentation. This makes finding interesting information
at a glance really hard. Move all those files into a directory
called device_drivers (since not all drivers are for device) and
fix up references.

RFC v0.1 -> RFC v1:
- also add .txt suffix to the files which are missing it (Quentin)

Signed-off-by: Jakub Kicinski <[email protected]>
Reviewed-by: Quentin Monnet <[email protected]>
Acked-by: David Ahern <[email protected]>
Acked-by: Henrik Austad <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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ipw2x00: move under intel vendor directory

Part of reorganising wireless drivers directory and Kconfig.

Signed-off-by: Kalle Valo <[email protected]>