linux.git/drivers/net/wireless/ralink, branch v5.8

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

2020-06-13T16:57:21+00:00

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

rt2800: enable MFP support unconditionally

2020-05-29T15:42:28+00:00

This gives us WPA3 support out of the box without having to manually disable
hardware crypto. The driver will fall back to software crypto if the connection
requires management frame protection.

Suggested-by: Stanislaw Gruszka 
Signed-off-by: Rui Salvaterra 
Acked-by: Stanislaw Gruszka 
Signed-off-by: Kalle Valo 
Link: https://lore.kernel.org/r/20200525134906.1672-1-rsalvaterra@gmail.com

rt2x00usb: Fix a warning message in 'rt2x00usb_watchdog_tx_dma()'

2019-12-18T18:58:48+00:00

'forced' is duplicated in the message, axe one of them.

Signed-off-by: Christophe JAILLET 
Signed-off-by: Kalle Valo

rt2x00: use RESET state bit to prevent IV changes on restart

2019-12-18T18:55:56+00:00

We can not set IV when we are under reset. Previously we read previous
IV value from registers and zeroed IV registers when key was deleted,
but this could possibly not work if DEL_KEY command was not performed.

Now when we have ->reconfig_complete ops and we fully mark mac80211
reset state via DEVICE_STATE_RESET flag, we can just skip setting IV
when keys are set during reset.

Signed-off-by: Stanislaw Gruszka 
Signed-off-by: Kalle Valo

rt2x00: implement reconfig_complete

2019-12-18T18:55:55+00:00

mac80211 has .reconfig_complete that can be used as indicator of
HW restart end. This will allow to configure keys/IV differently
for HW restart and normal configuration.

Signed-off-by: Stanislaw Gruszka 
Signed-off-by: Kalle Valo

drivers: net: Fix Kconfig indentation, continued

2019-11-21T19:54:09+00:00

Adjust indentation from spaces to tab (+optional two spaces) as in
coding style.  This fixes various indentation mixups (seven spaces,
tab+one space, etc).

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: David S. Miller

rt2800: remove errornous duplicate condition

2019-11-06T17:57:00+00:00

On 2019-10-28 06:07, wbob wrote:
> Hello Roman,
>
> while reading around drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> I stumbled on what I think is an edit of yours made in error in march
> 2017:
>
> https://github.com/torvalds/linux/commit/41977e86#diff-dae5dc10da180f3b055809a48118e18aR5281
>
> RT6352 in line 5281 should not have been introduced as the "else if"
> below line 5291 can then not take effect for a RT6352 device. Another
> possibility is for line 5291 to be not for RT6352, but this seems
> very unlikely. Are you able to clarify still after this substantial time?
>
> 5277: static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
> ...
> 5279:  } else if (rt2x00_rt(rt2x00dev, RT5390) ||
> 5280:         rt2x00_rt(rt2x00dev, RT5392) ||
> 5281:         rt2x00_rt(rt2x00dev, RT6352)) {
> ...
> 5291:  } else if (rt2x00_rt(rt2x00dev, RT6352)) {
> ...

Hence remove errornous line 5281 to make the driver actually
execute the correct initialization routine for MT7620 chips.

As it was requested by Stanislaw Gruszka remove setting values of
MIMO_PS_CFG and TX_PIN_CFG. MIMO_PS_CFG is responsible for MIMO
power-safe mode (which is disabled), hence we can drop setting it.
TX_PIN_CFG is set correctly in other functions, and as setting this
value breaks some devices, rather don't set it here during init, but
only modify it later on.

Fixes: 41977e86c984 ("rt2x00: add support for MT7620")
Reported-by: wbob 
Reported-by: Roman Yeryomin 
Signed-off-by: Daniel Golle 
Acked-by: Stanislaw Gruszka 
Signed-off-by: Kalle Valo

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2019-10-20T17:43:00+00:00

Several cases of overlapping changes which were for the most
part trivially resolvable.

Signed-off-by: David S. Miller

rt2x00: remove input-polldev.h header

2019-10-08T15:49:22+00:00

The driver does not use input subsystem so we do not need this header,
and it is being removed, so stop pulling it in.

Signed-off-by: Dmitry Torokhov 
Signed-off-by: Kalle Valo

mac80211: simplify TX aggregation start

2019-10-04T11:58:13+00:00

There really is no need to make drivers call the
ieee80211_start_tx_ba_cb_irqsafe() function and then
schedule the worker if all we want is to set a bit.

Add a new return value (that was previously considered
invalid) to indicate that the driver is immediately
ready for the session, and make drivers use it. The
only drivers that remain different are the Intel ones
as they need to negotiate more with the firmware.

Link: https://lore.kernel.org/r/1570007543-I152912660131cbab2e5d80b4218238c20f8a06e5@changeid
Signed-off-by: Johannes Berg