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mt76: redefine mt76_for_each_q_rx to adapt mt7986 changes

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Check ndesc of q_rx to avoid potential hole in iteration.
This is an intermediate patch to add mt7986 support.

Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Bo Jiao 2022-01-14 10:53:21 +08:00 committed by Felix Fietkau
parent 577298ec55
commit b3ad9d6a1d
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/mediatek/mt76/mt76.h
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@ -908,8 +908,8 @@ static inline u16 mt76_rev(struct mt76_dev *dev)
#define mt76_queue_reset(dev, ...) (dev)->mt76.queue_ops->reset_q(&((dev)->mt76), __VA_ARGS__)
#define mt76_for_each_q_rx(dev, i) \
for (i = 0; i < ARRAY_SIZE((dev)->q_rx) && \
(dev)->q_rx[i].ndesc; i++)
for (i = 0; i < ARRAY_SIZE((dev)->q_rx); i++) \
if ((dev)->q_rx[i].ndesc)
struct mt76_dev *mt76_alloc_device(struct device *pdev, unsigned int size,
const struct ieee80211_ops *ops,