[PATCH 09/23] wilc1000: prepare wilc_wlan_tx_packet_done() for sk_buff changes
From: David Mosberger-Tang <hidden>
Date: 2021-12-18 23:54:37
Also in:
lkml, netdev
Subsystem:
microchip wilc1000 wifi driver, the rest · Maintainers:
Ajay Singh, Claudiu Beznea, Linus Torvalds
This patch just adds some helper variables. I suppose they improve readability, but the real reason for this patch is to make the forthcoming sk_buff rework patch shorter and more obvious. Signed-off-by: David Mosberger-Tang <redacted> --- drivers/net/wireless/microchip/wilc1000/wlan.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/microchip/wilc1000/wlan.c b/drivers/net/wireless/microchip/wilc1000/wlan.c
index c72eb4244508c..eeb9961adfa34 100644
--- a/drivers/net/wireless/microchip/wilc1000/wlan.c
+++ b/drivers/net/wireless/microchip/wilc1000/wlan.c@@ -192,11 +192,14 @@ static inline void tcp_process(struct net_device *dev, struct txq_entry_t *tqe) static void wilc_wlan_tx_packet_done(struct txq_entry_t *tqe, int status) { + struct wilc_vif *vif = tqe->vif; + int ack_idx = tqe->ack_idx; + tqe->status = status; if (tqe->tx_complete_func) tqe->tx_complete_func(tqe->priv, tqe->status); - if (tqe->ack_idx != NOT_TCP_ACK && tqe->ack_idx < MAX_PENDING_ACKS) - tqe->vif->ack_filter.pending_acks[tqe->ack_idx].txqe = NULL; + if (ack_idx != NOT_TCP_ACK && ack_idx < MAX_PENDING_ACKS) + vif->ack_filter.pending_acks[ack_idx].txqe = NULL; kfree(tqe); }
--
2.25.1