This function/callback was initialized and never called.
rtl8192_get_nic_desc_num() function that was default
implementation was also removed.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@xxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 17 -----------------
drivers/staging/rtl8192e/rtllib.h | 1 -
2 files changed, 18 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 4c53c87..71289ca 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -440,22 +440,6 @@ bool MgntActSet_RF_State(struct net_device *dev,
return bActionAllowed;
}
-
-static short rtl8192_get_nic_desc_num(struct net_device *dev, int prio)
-{
- struct r8192_priv *priv = rtllib_priv(dev);
- struct rtl8192_tx_ring *ring = &priv->tx_ring[prio];
-
- /* For now, we reserved two free descriptor as a safety boundary
- * between the tail and the head
- */
- if ((prio == MGNT_QUEUE) && (skb_queue_len(&ring->queue) > 10))
- RT_TRACE(COMP_DBG,
- "-----[%d]---------ring->idx=%d queue_len=%d---------\n",
- prio, ring->idx, skb_queue_len(&ring->queue));
- return skb_queue_len(&ring->queue);
-}
-
static short rtl8192_check_nic_enough_desc(struct net_device *dev, int prio)
{
struct r8192_priv *priv = rtllib_priv(dev);
@@ -1046,7 +1030,6 @@ static void rtl8192_init_priv_handler(struct net_device *dev)
priv->rtllib->data_hard_stop = rtl8192_data_hard_stop;
priv->rtllib->data_hard_resume = rtl8192_data_hard_resume;
priv->rtllib->check_nic_enough_desc = rtl8192_check_nic_enough_desc;
- priv->rtllib->get_nic_desc_num = rtl8192_get_nic_desc_num;
priv->rtllib->handle_assoc_response = rtl8192_handle_assoc_response;
priv->rtllib->handle_beacon = rtl8192_handle_beacon;
priv->rtllib->SetWirelessMode = rtl8192_SetWirelessMode;
diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h
index 6d6e637..22cbd45 100644
--- a/drivers/staging/rtl8192e/rtllib.h
+++ b/drivers/staging/rtl8192e/rtllib.h
@@ -1952,7 +1952,6 @@ struct rtllib_device {
/* check whether Tx hw resource available */
short (*check_nic_enough_desc)(struct net_device *dev, int queue_index);
- short (*get_nic_desc_num)(struct net_device *dev, int queue_index);
void (*SetBWModeHandler)(struct net_device *dev,
enum ht_channel_width Bandwidth,
enum ht_extchnl_offset Offset);
--
1.8.4.1
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