Return-path: Received: from mx3-rdu2.redhat.com ([66.187.233.73]:58990 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727322AbeH0SoN (ORCPT ); Mon, 27 Aug 2018 14:44:13 -0400 From: Stanislaw Gruszka To: linux-wireless@vger.kernel.org Cc: Lorenzo Bianconi , Felix Fietkau , linux-mediatek@lists.infradead.org Subject: [PATCH v2 14/17] mt76: unify sta structure part 1 Date: Mon, 27 Aug 2018 16:56:28 +0200 Message-Id: <1535381791-14908-15-git-send-email-sgruszka@redhat.com> (sfid-20180827_165722_479140_6CBA32AD) In-Reply-To: <1535381791-14908-1-git-send-email-sgruszka@redhat.com> References: <1535381791-14908-1-git-send-email-sgruszka@redhat.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: First part of unifying mt76x02_sta structure between mt76x0 and mt76x2. Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 25 +++++++++++++++++++++ drivers/net/wireless/mediatek/mt76/mt76x02_mac.h | 21 +++++++++++++++++ drivers/net/wireless/mediatek/mt76/mt76x2_common.c | 26 +--------------------- drivers/net/wireless/mediatek/mt76/mt76x2_main.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2u_main.c | 2 +- 5 files changed, 49 insertions(+), 27 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 2242c0d7e200..67c53089229e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -17,6 +17,7 @@ #include "mt76.h" #include "mt76x02_regs.h" +#include "mt76x02_mac.h" enum mt76x02_cipher_type mt76x02_mac_get_key_info(struct ieee80211_key_conf *key, u8 *key_data) @@ -130,3 +131,27 @@ void mt76x02_mac_wcid_set_drop(struct mt76_dev *dev, u8 idx, bool drop) __mt76_wr(dev, MT_WCID_DROP(idx), (val & ~bit) | (bit * drop)); } EXPORT_SYMBOL_GPL(mt76x02_mac_wcid_set_drop); + +void mt76x02_txq_init(struct mt76_dev *dev, struct ieee80211_txq *txq) +{ + struct mt76_txq *mtxq; + + if (!txq) + return; + + mtxq = (struct mt76_txq *) txq->drv_priv; + if (txq->sta) { + struct mt76x02_sta *sta; + + sta = (struct mt76x02_sta *) txq->sta->drv_priv; + mtxq->wcid = &sta->wcid; + } else { + struct mt76x02_vif *mvif; + + mvif = (struct mt76x02_vif *) txq->vif->drv_priv; + mtxq->wcid = &mvif->group_wcid; + } + + mt76_txq_init(dev, txq); +} +EXPORT_SYMBOL_GPL(mt76x02_txq_init); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h index fa9532cdf6b7..461ac61f45dc 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h @@ -18,12 +18,31 @@ #ifndef __MT76X02_MAC_H #define __MT76X02_MAC_H +struct mt76x02_tx_status { + u8 valid:1; + u8 success:1; + u8 aggr:1; + u8 ack_req:1; + u8 wcid; + u8 pktid; + u8 retry; + u16 rate; +} __packed __aligned(2); + struct mt76x02_vif { u8 idx; struct mt76_wcid group_wcid; }; +struct mt76x02_sta { + struct mt76_wcid wcid; /* must be first */ + + struct mt76x02_vif *vif; + struct mt76x02_tx_status status; + int n_frames; +}; + static inline bool mt76x02_wait_for_mac(struct mt76_dev *dev) { const u32 MAC_CSR0 = 0x1000; @@ -45,6 +64,8 @@ static inline bool mt76x02_wait_for_mac(struct mt76_dev *dev) return false; } +void mt76x02_txq_init(struct mt76_dev *dev, struct ieee80211_txq *txq); + enum mt76x02_cipher_type mt76x02_mac_get_key_info(struct ieee80211_key_conf *key, u8 *key_data); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_common.c b/drivers/net/wireless/mediatek/mt76/mt76x2_common.c index 93e6e57f1ba3..182dd6e24d44 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2_common.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_common.c @@ -18,30 +18,6 @@ #include "mt76x2.h" #include "mt76x02_mac.h" -void mt76x2_txq_init(struct mt76x2_dev *dev, struct ieee80211_txq *txq) -{ - struct mt76_txq *mtxq; - - if (!txq) - return; - - mtxq = (struct mt76_txq *) txq->drv_priv; - if (txq->sta) { - struct mt76x2_sta *sta; - - sta = (struct mt76x2_sta *) txq->sta->drv_priv; - mtxq->wcid = &sta->wcid; - } else { - struct mt76x02_vif *mvif; - - mvif = (struct mt76x02_vif *) txq->vif->drv_priv; - mtxq->wcid = &mvif->group_wcid; - } - - mt76_txq_init(&dev->mt76, txq); -} -EXPORT_SYMBOL_GPL(mt76x2_txq_init); - int mt76x2_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_ampdu_params *params) { @@ -118,7 +94,7 @@ int mt76x2_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, mt76x02_mac_wcid_setup(&dev->mt76, idx, mvif->idx, sta->addr); mt76x02_mac_wcid_set_drop(&dev->mt76, idx, false); for (i = 0; i < ARRAY_SIZE(sta->txq); i++) - mt76x2_txq_init(dev, sta->txq[i]); + mt76x02_txq_init(&dev->mt76, sta->txq[i]); if (vif->type == NL80211_IFTYPE_AP) set_bit(MT_WCID_FLAG_CHECK_PS, &msta->wcid.flags); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2_main.c index 80d33bca7f90..c445073a1a41 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2_main.c @@ -83,7 +83,7 @@ mt76x2_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) mvif->idx = idx; mvif->group_wcid.idx = MT_VIF_WCID(idx); mvif->group_wcid.hw_key_idx = -1; - mt76x2_txq_init(dev, vif->txq); + mt76x02_txq_init(&dev->mt76, vif->txq); return 0; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2u_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2u_main.c index fde334877bc5..1b6a04d202bb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2u_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2u_main.c @@ -58,7 +58,7 @@ static int mt76x2u_add_interface(struct ieee80211_hw *hw, mvif->idx = idx; mvif->group_wcid.idx = MT_VIF_WCID(idx); mvif->group_wcid.hw_key_idx = -1; - mt76x2_txq_init(dev, vif->txq); + mt76x02_txq_init(&dev->mt76, vif->txq); return 0; } -- 2.7.5