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arch/risc-v/espressif: add missing spinlock to wlan_recvframe

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Filipe Cavalcanti 2024-12-17 13:50:57 -03:00 committed by Alan C. Assis
parent a7869bb28b
commit 97c0b43d86
1 changed files with 3 additions and 0 deletions
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arch/risc-v/src/common/espressif/esp_wlan.c
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@ -321,8 +321,11 @@ static inline void wlan_cache_txpkt_tail(struct wlan_priv_s *priv)
static struct iob_s *wlan_recvframe(struct wlan_priv_s *priv) static struct iob_s *wlan_recvframe(struct wlan_priv_s *priv)
{ {
struct iob_s *iob; struct iob_s *iob;
irqstate_t flags;
flags = spin_lock_irqsave(&priv->lock);
iob = iob_remove_queue(&priv->rxb); iob = iob_remove_queue(&priv->rxb);
spin_unlock_irqrestore(&priv->lock, flags);
return iob; return iob;
} }