linux-dev/drivers/net/wireless/ath/ath9k/Kconfig, branch master

ath9k: fix build error with LEDS_CLASS=m

2021-01-28T07:29:34Z

When CONFIG_ATH9K is built-in but LED support is in a loadable module, both ath9k drivers fails to link: x86_64-linux-ld: drivers/net/wireless/ath/ath9k/gpio.o: in function `ath_deinit_leds': gpio.c:(.text+0x36): undefined reference to `led_classdev_unregister' x86_64-linux-ld: drivers/net/wireless/ath/ath9k/gpio.o: in function `ath_init_leds': gpio.c:(.text+0x179): undefined reference to `led_classdev_register_ext' The problem is that the 'imply' keyword does not enforce any dependency but is only a weak hint to Kconfig to enable another symbol from a defconfig file. Change imply to a 'depends on LEDS_CLASS' that prevents the incorrect configuration but still allows building the driver without LED support. The 'select MAC80211_LEDS' is now ensures that the LED support is actually used if it is present, and the added Kconfig dependency on MAC80211_LEDS ensures that it cannot be enabled manually when it has no effect. Fixes: 197f466e93f5 ("ath9k_htc: Do not select MAC80211_LEDS by default") Signed-off-by: Arnd Bergmann Acked-by: Johannes Berg Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20210125113654.2408057-1-arnd@kernel.org

ath9k: Do not select MAC80211_LEDS by default

2020-08-27T10:18:07Z

The ath9k driver hides all LEDs related code behind CONFIG_MAC80211_LEDS ifdefs so it does not really require the MAC80211_LEDS. The code builds fine. Convert the "select" into "imply" to allow disabling LED trigger when not needed. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200820194049.28055-1-krzk@kernel.org

ath9k_htc: Do not select MAC80211_LEDS by default

2020-08-27T10:16:54Z

The ath9k_htc driver hides all LEDs related code behind CONFIG_MAC80211_LEDS ifdefs so it does not really require the MAC80211_LEDS. The code builds and works just fine. Convert the "select" into "imply" to allow disabling LED trigger when not needed. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200820120444.8809-1-krzk@kernel.org

Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git

2020-06-15T17:18:39Z

ath.git patches for v5.9. Major changes: ath11k * add 6G band support * add spectral scan support

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

2020-06-13T16:57:21Z

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

ath: fix wiki website url

2020-06-09T06:25:25Z

In some ath files, the wiki url is still the old "wireless.kernel.org" instead of the new "wireless.wiki.kernel.org" Signed-off-by: Flavio Suligoi Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200605154112.16277-4-f.suligoi@asem.it

drivers: net: Fix Kconfig indentation, continued

2019-11-21T19:54:09Z

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

drivers: net: Fix Kconfig indentation

2019-09-26T06:56:17Z

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 Acked-by: Kalle Valo Reviewed-by: Leon Romanovsky Signed-off-by: David S. Miller

ath9k: add loader for AR92XX (and older) pci(e)

2019-09-04T06:12:35Z

Atheros cards with a AR92XX generation (and older) chip usually store their pci(e) initialization vectors on an external eeprom chip. However these chips technically don't need the eeprom chip attached, the AR9280 Datasheet in section "6.1.2 DEVICE_ID" describes that "... if the EEPROM content is not valid, a value of 0xFF1C returns when read from the register". So, they will show up on the system's pci bus. However in that state, ath9k can't load, since it relies on having the correct pci-id, otherwise it doesn't know what chip it actually is. This happens on many embedded devices like routers and accesspoint since they want to keep the BOM low and store the pci(e) initialization vectors together with the calibration data on the system's FLASH, which is out of reach of the ath9k chip. Furthermore, Some devices (like the Cisco Meraki Z1 Cloud Managed Teleworker Gateway) need to be able to initialize the PCIe wifi device. Normally, this should be done as a pci quirk during the early stages of booting linux. However, this isn't possible for devices which have the init code for the Atheros chip stored on NAND in an UBI volume. Hence, this module can be used to initialize the chip when the user-space is ready to extract the init code. Martin Blumenstingl prodived the following fixes: owl-loader: add support for OWL emulation PCI devices owl-loader: don't re-scan the bus when ath9k_pci_fixup failed owl-loader: use dev_* instead of pr_* logging functions owl-loader: auto-generate the eeprom filename as fallback owl-loader: add a debug message when swapping the eeprom data owl-loader: add missing newlines in log messages Reviewed-by: Julian Calaby Signed-off-by: Christian Lamparter Signed-off-by: Martin Blumenstingl Signed-off-by: Kalle Valo

ath: fix SPDX tags

2019-06-26T15:11:06Z

Commit ec8f24b7faaf ("treewide: Add SPDX license identifier - Makefile/Kconfig") marked various Makefiles and Kconfig files within ath directories as GPL-2.0. But these modules and drivers are actually ISC: * ath * ar5523 * ath10k * ath5k * ath6kl * ath9k * wcn36xx * wil6210 Fix SPDX tags accordingly. Signed-off-by: Kalle Valo