lkml.org 
[lkml]   [2021]   [Dec]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 09/50] wilc1000: prepare wilc_wlan_tx_packet_done() for sk_buff changes
Date
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 <davidm@egauge.net>
---
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 1156498e66b81..77dd91c23faad 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
\
 
 \ /
  Last update: 2021-12-23 02:17    [W:0.816 / U:0.100 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site