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[RFC,0/4] wifi: ath12k: switch to using wiphy_lock()

Message ID 20240821153728.2121600-1-kvalo@kernel.org
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Series wifi: ath12k: switch to using wiphy_lock() | expand

Message

Kalle Valo Aug. 21, 2024, 3:37 p.m. UTC 
From: Kalle Valo <quic_kvalo@quicinc.com>

Convert all uses of struct ath12k::conf_mutex to use struct wiphy::mtx, which
is already used by mac80211, and remove conf_mutex from ath12k. This way we
have one mutex less in ath12k and simpler locking design.

I'm submitting this as RFC as I have only tested these patches and need
to investigate how this affects MLO implementation.

Kalle Valo (4):
  wifi: ath12k: switch to using wiphy_lock() and remove ar->conf_mutex
  wifi: ath12k: cleanup unneeded labels
  wifi: ath12k: ath12k_mac_op_set_key(): remove exit label
  wifi: ath12k: convert struct ath12k_sta::update_wk to use struct
    wiphy_work

 drivers/net/wireless/ath/ath12k/core.c        |   6 +-
 drivers/net/wireless/ath/ath12k/core.h        |   7 +-
 drivers/net/wireless/ath/ath12k/debugfs.c     |   4 +-
 .../wireless/ath/ath12k/debugfs_htt_stats.c   |  26 +-
 drivers/net/wireless/ath/ath12k/mac.c         | 366 +++++++-----------
 drivers/net/wireless/ath/ath12k/peer.c        |   6 +-
 drivers/net/wireless/ath/ath12k/wow.c         |  29 +-
 7 files changed, 187 insertions(+), 257 deletions(-)


base-commit: a38ef6438cb9017b7f0a6a8978355aeb02742a62