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mt76: mt7915: cleanup -Wunused-but-set-variable

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Cleanup -Wunused-but-set-variable everywhere in driver.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Ryder Lee 2021-07-14 17:18:49 +08:00 committed by Felix Fietkau
parent ffbebe7649
commit ae06a88f3d
1 changed files with 0 additions and 9 deletions
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9
drivers/net/wireless/mediatek/mt76/mt7915/mac.c
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@ -1203,7 +1203,6 @@ mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
count = FIELD_GET(MT_TX_FREE_MSDU_CNT, le16_to_cpu(free->ctrl)); count = FIELD_GET(MT_TX_FREE_MSDU_CNT, le16_to_cpu(free->ctrl));
for (i = 0; i < count; i++) { for (i = 0; i < count; i++) {
u32 msdu, info = le32_to_cpu(free->info[i]); u32 msdu, info = le32_to_cpu(free->info[i]);
u8 stat;
/* /*
* 1'b1: new wcid pair. * 1'b1: new wcid pair.
@ -1211,7 +1210,6 @@ mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
*/ */
if (info & MT_TX_FREE_PAIR) { if (info & MT_TX_FREE_PAIR) {
struct mt7915_sta *msta; struct mt7915_sta *msta;
struct mt7915_phy *phy;
struct mt76_wcid *wcid; struct mt76_wcid *wcid;
u16 idx; u16 idx;
@ -1223,7 +1221,6 @@ mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
continue; continue;
msta = container_of(wcid, struct mt7915_sta, wcid); msta = container_of(wcid, struct mt7915_sta, wcid);
phy = msta->vif->phy;
spin_lock_bh(&dev->sta_poll_lock); spin_lock_bh(&dev->sta_poll_lock);
if (list_empty(&msta->stats_list)) if (list_empty(&msta->stats_list))
list_add_tail(&msta->stats_list, &phy->stats_list); list_add_tail(&msta->stats_list, &phy->stats_list);
@ -1234,8 +1231,6 @@ mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
} }
msdu = FIELD_GET(MT_TX_FREE_MSDU_ID, info); msdu = FIELD_GET(MT_TX_FREE_MSDU_ID, info);
stat = FIELD_GET(MT_TX_FREE_STATUS, info);
txwi = mt76_token_release(mdev, msdu, &wake); txwi = mt76_token_release(mdev, msdu, &wake);
if (!txwi) if (!txwi)
continue; continue;
@ -1374,15 +1369,11 @@ void mt7915_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q,
void mt7915_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue_entry *e) void mt7915_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue_entry *e)
{ {
struct mt7915_dev *dev;
if (!e->txwi) { if (!e->txwi) {
dev_kfree_skb_any(e->skb); dev_kfree_skb_any(e->skb);
return; return;
} }
dev = container_of(mdev, struct mt7915_dev, mt76);
/* error path */ /* error path */
if (e->skb == DMA_DUMMY_DATA) { if (e->skb == DMA_DUMMY_DATA) {
struct mt76_txwi_cache *t; struct mt76_txwi_cache *t;