From patchwork Wed Sep 18 18:10:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kalle Valo X-Patchwork-Id: 13807076 X-Patchwork-Delegate: kvalo@adurom.com Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 666EE1CA6AB for ; Wed, 18 Sep 2024 18:10:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726683049; cv=none; b=mJTr70KTuGhVk90bC42zuzAK4BH3wWdDNCLTyeOFgPB+TO6au/UjUOJuf0/AbsIzYhMc70r+Id7MZ0iltCkHSJwBrmQOuGCZS3PHYM/CWEVXAnNQQR1V88gIKOxoSWe/1yu09/zL2oRBUb9C5rCQOaAE5wlTgU9CSMq/g7Chp5Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726683049; c=relaxed/simple; bh=qUczHlsEy8fEkQChpwjpyaXMav5RgCU0UhYt5rStH64=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=NqNTWOHJ0qeNvE9jINuDz1GMjT5tOezuwuwANzTYGoGCldqzD01CWBe1ssqHT+L/7GI7jBRHLChpfInXX7sT63p/DIcTlKxIcW5CwUGOF+EGx5Y11LLYgT5Iorgb8xFbbaPl3FqflamayYfiHDVITaGVrW1MV/D6jCuGFp5IP2U= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eTCONex2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eTCONex2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id ACCFCC4CEC2; Wed, 18 Sep 2024 18:10:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726683049; bh=qUczHlsEy8fEkQChpwjpyaXMav5RgCU0UhYt5rStH64=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eTCONex2dRsmJt4SwrqfY/dnmYAS3Im+lomlfc2fMtqrPnPjRDFyBbiEDnVVWH0th KJx6H3PrgbVPzV/ZVfskiOBi3TnHhEy8pVu5OadC0PzNc/83kktLCoRCQY6XoJ1x2z NFf0NMlypSy22zzUDkbM/Yu9FMjAZOxDlhVvBbT7YHUdq4VmfJu/ivqER/vsNpZCia 0giG2fs4CL64Uef/uZvqHJ+dRFMVe0NiRIO72C3Ppk4T9Bvyqc613VQqoaDU86Ms+z aF87/JtVh+CAFE9NpnGXR2ITYT9O9vCyVRw1vISlnyS/Q0g7sY12ov9VDm2fxiy81k HDdPIVUMbstVg== From: Kalle Valo To: ath12k@lists.infradead.org Cc: linux-wireless@vger.kernel.org Subject: [PATCH RFC v2 4/4] wifi: ath12k: convert struct ath12k_sta::update_wk to use struct wiphy_work Date: Wed, 18 Sep 2024 21:10:42 +0300 Message-Id: <20240918181042.91891-5-kvalo@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20240918181042.91891-1-kvalo@kernel.org> References: <20240918181042.91891-1-kvalo@kernel.org> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Kalle Valo As ath12k is now converted to use wiphy lock we can convert ath12k_sta_rc_update_wk() to use wiphy_work_queue(). This is just for consistency. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath12k/core.h | 2 +- drivers/net/wireless/ath/ath12k/mac.c | 14 ++++++++------ 2 files changed, 9 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/core.h b/drivers/net/wireless/ath/ath12k/core.h index 7551494716b5..ebfc1e370acc 100644 --- a/drivers/net/wireless/ath/ath12k/core.h +++ b/drivers/net/wireless/ath/ath12k/core.h @@ -451,7 +451,7 @@ struct ath12k_sta { u32 smps; enum hal_pn_type pn_type; - struct work_struct update_wk; + struct wiphy_work update_wk; struct rate_info txrate; struct rate_info last_txrate; u64 rx_duration; diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index 80db9004cdd7..e70b4212ae80 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -4258,7 +4258,7 @@ static int ath12k_station_disassoc(struct ath12k *ar, return 0; } -static void ath12k_sta_rc_update_wk(struct work_struct *wk) +static void ath12k_sta_rc_update_wk(struct wiphy *wiphy, struct wiphy_work *work) { struct ath12k *ar; struct ath12k_vif *arvif; @@ -4274,7 +4274,9 @@ static void ath12k_sta_rc_update_wk(struct work_struct *wk) struct ath12k_wmi_peer_assoc_arg peer_arg; enum wmi_phy_mode peer_phymode; - arsta = container_of(wk, struct ath12k_sta, update_wk); + lockdep_assert_wiphy(wiphy); + + arsta = container_of(work, struct ath12k_sta, update_wk); sta = container_of((void *)arsta, struct ieee80211_sta, drv_priv); arvif = arsta->arvif; ar = arvif->ar; @@ -4571,7 +4573,7 @@ static int ath12k_mac_op_sta_state(struct ieee80211_hw *hw, /* cancel must be done outside the mutex to avoid deadlock */ if ((old_state == IEEE80211_STA_NONE && new_state == IEEE80211_STA_NOTEXIST)) - cancel_work_sync(&arsta->update_wk); + wiphy_work_cancel(hw->wiphy, &arsta->update_wk); ar = ath12k_get_ar_by_vif(hw, vif); if (!ar) { @@ -4585,7 +4587,7 @@ static int ath12k_mac_op_sta_state(struct ieee80211_hw *hw, new_state == IEEE80211_STA_NONE) { memset(arsta, 0, sizeof(*arsta)); arsta->arvif = arvif; - INIT_WORK(&arsta->update_wk, ath12k_sta_rc_update_wk); + wiphy_work_init(&arsta->update_wk, ath12k_sta_rc_update_wk); ret = ath12k_mac_station_add(ar, vif, sta); if (ret) @@ -4792,7 +4794,7 @@ static void ath12k_mac_op_sta_rc_update(struct ieee80211_hw *hw, spin_unlock_bh(&ar->data_lock); - ieee80211_queue_work(hw, &arsta->update_wk); + wiphy_work_queue(hw->wiphy, &arsta->update_wk); } static int ath12k_conf_tx_uapsd(struct ath12k_vif *arvif, @@ -8065,7 +8067,7 @@ static void ath12k_mac_set_bitrate_mask_iter(void *data, arsta->changed |= IEEE80211_RC_SUPP_RATES_CHANGED; spin_unlock_bh(&ar->data_lock); - ieee80211_queue_work(ath12k_ar_to_hw(ar), &arsta->update_wk); + wiphy_work_queue(ath12k_ar_to_hw(ar)->wiphy, &arsta->update_wk); } static void ath12k_mac_disable_peer_fixed_rate(void *data,