need_ack is no longer used by driver remove it.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/staging/vt6656/device.h | 1 -
drivers/staging/vt6656/rxtx.c | 5 +----
2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index 0486aabba061..d89f564a13c4 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -246,7 +246,6 @@ struct vnt_usb_send_context {
u8 type;
u8 pkt_no;
u8 pkt_type;
- u8 need_ack;
bool in_use;
};
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index a47f42bedfa9..24acc2de0fb9 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -539,7 +539,6 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
tx_context->skb = skb;
tx_context->pkt_type = pkt_type;
- tx_context->need_ack = false;
tx_context->frame_len = skb->len + 4;
tx_context->tx_rate = rate->hw_value;
@@ -587,10 +586,8 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
cpu_to_le16(DEFAULT_MSDU_LIFETIME_RES_64us);
}
- if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) {
+ if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_NEEDACK);
- tx_context->need_ack = true;
- }
if (ieee80211_has_retry(hdr->frame_control))
tx_buffer_head->fifo_ctl |= cpu_to_le16(FIFOCTL_LRETRY);
--
2.25.1
