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| author | Deren Wu <deren.wu@mediatek.com> | 2024-06-12 20:01:57 -0700 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2024-07-09 23:01:47 +0200 |
| commit | f3898da2e86e43b83165347acf9194914a9146e0 (patch) | |
| tree | f8a23e0f6e303f8a06fa5d9f118958f3346330a3 /drivers/net/wireless/mediatek/mt76/mt792x_core.c | |
| parent | 4c28c0976ed83c3e8240e80ea918c4d1a3f9c5bc (diff) | |
| download | linux-f3898da2e86e43b83165347acf9194914a9146e0.tar.gz linux-f3898da2e86e43b83165347acf9194914a9146e0.tar.bz2 linux-f3898da2e86e43b83165347acf9194914a9146e0.zip | |
wifi: mt76: mt792x: add struct mt792x_chanctx
We are introducing a new structure, mt792x_chanctx, to quickly identify
the linked BSS it is working on. This eliminates the need to search in
mt7921_ctx_iter() or mt7925_ctx_iter() when the channel context changes.
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Link: https://patch.msgid.link/20240613030241.5771-4-sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt792x_core.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt792x_core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt792x_core.c b/drivers/net/wireless/mediatek/mt76/mt792x_core.c index dbe98d4dbf94..4d0e2def1c1d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt792x_core.c +++ b/drivers/net/wireless/mediatek/mt76/mt792x_core.c @@ -261,11 +261,13 @@ int mt792x_assign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx_conf *ctx) { + struct mt792x_chanctx *mctx = (struct mt792x_chanctx *)ctx->drv_priv; struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv; struct mt792x_dev *dev = mt792x_hw_dev(hw); mutex_lock(&dev->mt76.mutex); mvif->bss_conf.mt76.ctx = ctx; + mctx->bss_conf = &mvif->bss_conf; mutex_unlock(&dev->mt76.mutex); return 0; @@ -277,10 +279,12 @@ void mt792x_unassign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx_conf *ctx) { + struct mt792x_chanctx *mctx = (struct mt792x_chanctx *)ctx->drv_priv; struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv; struct mt792x_dev *dev = mt792x_hw_dev(hw); mutex_lock(&dev->mt76.mutex); + mctx->bss_conf = NULL; mvif->bss_conf.mt76.ctx = NULL; mutex_unlock(&dev->mt76.mutex); } @@ -556,6 +560,7 @@ int mt792x_init_wiphy(struct ieee80211_hw *hw) hw->sta_data_size = sizeof(struct mt792x_sta); hw->vif_data_size = sizeof(struct mt792x_vif); + hw->chanctx_data_size = sizeof(struct mt792x_chanctx); if (dev->fw_features & MT792x_FW_CAP_CNM) { wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; |