kernel/drivers/net/wireless/ath/ath5k, branch linux-rolling-stable

wifi: Fix typos

2025-07-24T07:05:31Z

Fix typos in comments and error messages. Signed-off-by: Bjorn Helgaas Link: https://patch.msgid.link/20250723201741.2908456-1-helgaas@kernel.org Signed-off-by: Johannes Berg

wifi: ath5k: Use max() to improve code

2025-07-15T16:17:15Z

Use max() to reduce the code and improve its readability. Reviewed-by: Jiri Slaby Signed-off-by: Qianfeng Rong Link: https://patch.msgid.link/20250715121721.266713-3-rongqianfeng@vivo.com Signed-off-by: Jeff Johnson

wifi: cfg80211/mac80211: Add support to get radio index

2025-06-24T13:19:27Z

Currently, per-radio attributes are set on per-phy basis, i.e., all the radios present in a wiphy will take attributes values sent from user. But each radio in a wiphy can get different values from userspace based on its requirement. To extend support to set per-radio attributes, add support to get radio index from userspace. Add an NL attribute - NL80211_ATTR_WIPHY_RADIO_INDEX, to get user specified radio index for which attributes should be changed. Pass this to individual drivers, so that the drivers can use this radio index to change per-radio attributes when necessary. Currently, per-radio attributes identified are: NL80211_ATTR_WIPHY_TX_POWER_LEVEL NL80211_ATTR_WIPHY_ANTENNA_TX NL80211_ATTR_WIPHY_ANTENNA_RX NL80211_ATTR_WIPHY_RETRY_SHORT NL80211_ATTR_WIPHY_RETRY_LONG NL80211_ATTR_WIPHY_FRAG_THRESHOLD NL80211_ATTR_WIPHY_RTS_THRESHOLD NL80211_ATTR_WIPHY_COVERAGE_CLASS NL80211_ATTR_TXQ_LIMIT NL80211_ATTR_TXQ_MEMORY_LIMIT NL80211_ATTR_TXQ_QUANTUM By default, the radio index is set to -1. This means the attribute should be treated as a global configuration. If the user has not specified any index, then the radio index passed to individual drivers would be -1. This would indicate that the attribute applies to all radios in that wiphy. Signed-off-by: Roopni Devanathan Link: https://patch.msgid.link/20250615082312.619639-2-quic_rdevanat@quicinc.com Signed-off-by: Johannes Berg

wifi: Switch back to struct platform_driver::remove()

2024-11-11T12:10:45Z

After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all platform drivers below drivers/net/wireless to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. En passant several whitespace changes are done to make indentation consistent in the struct initializers. Signed-off-by: Uwe Kleine-König Acked-by: Jeff Johnson Acked-by: Toke Høiland-Jørgensen Acked-by: Arend van Spriel Acked-by: Jiri Slaby Signed-off-by: Kalle Valo Link: https://patch.msgid.link/20241106170706.38922-2-u.kleine-koenig@baylibre.com

Merge tag 'ath-next-20241030' of git://git.kernel.org/pub/scm/linux/kernel/git/ath/ath

2024-10-31T14:03:57Z

ath.git patches for v6.13 This development cycle featured phase 1 of patches to ath12k to support the new 802.11be MLO feature, along with other ath12k feature patches. In older drivers, support for some additional devices were added. And there was the usual set of bug fixes and cleanups across most drivers. Per-driver highlights: ath12k * Switch to using wiphy_lock() and remove ar->conf_mutex * Convert struct ath12k_sta::update_wk to use struct wiphy_work * Add phase 1 of 802.11be MLO support * Add firmware coredump collection support * Add debugfs support for a multitude of statistics * Fix host representation of multiple hal_rx structs * Fix use-after-free in ath12k_dp_cc_cleanup() * Skip Rx TID cleanup for self peer * Fix warning and crash when unloading in a VM * Convert CE interrupt handling from tasklet to BH workqueue * Fix A-MSDU indication in monitor mode ath11k * Fix double free issue during SRNG deinit * Enable firmware diagnostic events for WCN6750 * Fix CE offset address calculation for WCN6750 during SSR * Fix stack frame size warning in ath11k_vif_wow_set_wakeups() * Document the inputs for ath11k on WCN6855 ath10k * Fix multiple stack frame size warnings * Fix invalid VHT parameters in supported_vht_mcs_rate_nss* structs * Avoid NULL pointer error during SDIO remove ath5k * Add support for Arcadyan ARV45XX AR2417 & Gigaset SX76[23] AR241[34]A

wifi: ath5k: add PCI ID for Arcadyan devices

2024-10-16T14:43:07Z

Arcadyan made routers with this PCI ID containing an AR2417. Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20240930180716.139894-3-rosenp@gmail.com Signed-off-by: Jeff Johnson

wifi: ath5k: add PCI ID for SX76X

2024-10-16T14:43:07Z

This is in two devices made by Gigaset, SX762 and SX763. Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20240930180716.139894-2-rosenp@gmail.com Signed-off-by: Jeff Johnson

move asm/unaligned.h to linux/unaligned.h

2024-10-02T21:23:23Z

asm/unaligned.h is always an include of asm-generic/unaligned.h; might as well move that thing to linux/unaligned.h and include that - there's nothing arch-specific in that header. auto-generated by the following: for i in `git grep -l -w asm/unaligned.h`; do sed -i -e "s/asm\/unaligned.h/linux\/unaligned.h/" $i done for i in `git grep -l -w asm-generic/unaligned.h`; do sed -i -e "s/asm-generic\/unaligned.h/linux\/unaligned.h/" $i done git mv include/asm-generic/unaligned.h include/linux/unaligned.h git mv tools/include/asm-generic/unaligned.h tools/include/linux/unaligned.h sed -i -e "/unaligned.h/d" include/asm-generic/Kbuild sed -i -e "s/__ASM_GENERIC/__LINUX/" include/linux/unaligned.h tools/include/linux/unaligned.h

wifi: mac80211: inform the low level if drv_stop() is a suspend

2024-06-26T08:25:46Z

This will allow the low level driver to take different actions for different flows. Signed-off-by: Emmanuel Grumbach Signed-off-by: Miri Korenblit Link: https://patch.msgid.link/20240618192529.739036208b6e.Ie18a2fe8e02bf2717549d39420b350cfdaf3d317@changeid Signed-off-by: Johannes Berg

wifi: mac80211: simplify non-chanctx drivers

2024-02-08T11:58:32Z

There are still surprisingly many non-chanctx drivers, but in mac80211 that code is a bit awkward. Simplify this by having those drivers assign 'emulated' ops, so that the mac80211 code can be more unified between non-chanctx/chanctx drivers. This cuts the number of places caring about it by about 15, which are scattered across - now they're fewer and no longer in the channel context handling. Link: https://msgid.link/20240129194108.6d0ead50f5cf.I60d093b2fc81ca1853925a4d0ac3a2337d5baa5b@changeid Signed-off-by: Johannes Berg