Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d12bc89a authored by Mateusz Kulikowski's avatar Mateusz Kulikowski Committed by Greg Kroah-Hartman
Browse files

staging: rtl8192e: Remove rtllib_device::get_nic_desc_num() 



This function/callback was initialized and never called.
rtl8192_get_nic_desc_num() function that was default
implementation was also removed.

Signed-off-by: default avatarMateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0992510c

drivers/staging/rtl8192e/rtl8192e/rtl_core.c

+0 −17
Original line number Diff line number Diff line
@@ -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;

drivers/staging/rtl8192e/rtllib.h

+0 −1
Original line number Diff line number Diff line
@@ -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);