leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

staging: rtl8187se: Removed dead functions

Browse Source 
Removed stale functions that are never called

Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Maxim Mikityanskiy 2012-11-13 19:28:07 +02:00 committed by Greg Kroah-Hartman
parent 4f29ef0508
commit 5c0ec2497f
2 changed files with 0 additions and 201 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

185
drivers/staging/rtl8187se/r8180_core.c
View File

@ -695,14 +695,6 @@ void rtl8180_RSSI_calc(struct net_device *dev, u8 *rssi, u8 *qual)
return;
}
void rtl8180_irq_enable(struct net_device *dev)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
priv->irq_enabled = 1;
write_nic_word(dev, INTA_MASK, priv->irq_mask);
}
void rtl8180_irq_disable(struct net_device *dev)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
@ -724,7 +716,6 @@ void rtl8180_set_mode(struct net_device *dev, int mode)
write_nic_byte(dev, EPROM_CMD, ecmd);
}
void rtl8180_adapter_start(struct net_device *dev);
void rtl8180_beacon_tx_enable(struct net_device *dev);
void rtl8180_update_msr(struct net_device *dev)
@ -771,57 +762,6 @@ void rtl8180_set_chan(struct net_device *dev, short ch)
priv->rf_set_chan(dev, priv->chan);
}
void rtl8180_rx_enable(struct net_device *dev)
{
u8 cmd;
u32 rxconf;
/* for now we accept data, management & ctl frame*/
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
rxconf = read_nic_dword(dev, RX_CONF);
rxconf = rxconf & ~MAC_FILTER_MASK;
rxconf = rxconf | (1<<ACCEPT_MNG_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_DATA_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_BCAST_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_MCAST_FRAME_SHIFT);
if (dev->flags & IFF_PROMISC)
DMESG("NIC in promisc mode");
if (priv->ieee80211->iw_mode == IW_MODE_MONITOR || \
dev->flags & IFF_PROMISC) {
rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
} else {
rxconf = rxconf | (1<<ACCEPT_NICMAC_FRAME_SHIFT);
}
if (priv->ieee80211->iw_mode == IW_MODE_MONITOR) {
rxconf = rxconf | (1<<ACCEPT_CTL_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_ICVERR_FRAME_SHIFT);
rxconf = rxconf | (1<<ACCEPT_PWR_FRAME_SHIFT);
}
if (priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
rxconf = rxconf | (1<<ACCEPT_CRCERR_FRAME_SHIFT);
rxconf = rxconf & ~RX_FIFO_THRESHOLD_MASK;
rxconf = rxconf | (RX_FIFO_THRESHOLD_NONE << RX_FIFO_THRESHOLD_SHIFT);
rxconf = rxconf | (1<<RX_AUTORESETPHY_SHIFT);
rxconf = rxconf & ~MAX_RX_DMA_MASK;
rxconf = rxconf | (MAX_RX_DMA_2048<<MAX_RX_DMA_SHIFT);
rxconf = rxconf | RCR_ONLYERLPKT;
rxconf = rxconf & ~RCR_CS_MASK;
write_nic_dword(dev, RX_CONF, rxconf);
fix_rx_fifo(dev);
cmd = read_nic_byte(dev, CMD);
write_nic_byte(dev, CMD, cmd | (1<<CMD_RX_ENABLE_SHIFT));
}
void set_nic_txring(struct net_device *dev)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
@ -855,60 +795,6 @@ void rtl8180_conttx_disable(struct net_device *dev)
write_nic_dword(dev, TX_CONF, txconf);
}
void rtl8180_tx_enable(struct net_device *dev)
{
u8 cmd;
u8 tx_agc_ctl;
u8 byte;
u32 txconf;
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
txconf = read_nic_dword(dev, TX_CONF);
byte = read_nic_byte(dev, CW_CONF);
byte &= ~(1<<CW_CONF_PERPACKET_CW_SHIFT);
byte &= ~(1<<CW_CONF_PERPACKET_RETRY_SHIFT);
write_nic_byte(dev, CW_CONF, byte);
tx_agc_ctl = read_nic_byte(dev, TX_AGC_CTL);
tx_agc_ctl &= ~(1<<TX_AGC_CTL_PERPACKET_GAIN_SHIFT);
tx_agc_ctl &= ~(1<<TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT);
tx_agc_ctl |= (1<<TX_AGC_CTL_FEEDBACK_ANT);
write_nic_byte(dev, TX_AGC_CTL, tx_agc_ctl);
write_nic_byte(dev, 0xec, 0x3f); /* Disable early TX */
txconf = txconf & ~(1<<TCR_PROBE_NOTIMESTAMP_SHIFT);
txconf = txconf & ~TX_LOOPBACK_MASK;
txconf = txconf | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT);
txconf = txconf & ~TCR_DPRETRY_MASK;
txconf = txconf & ~TCR_RTSRETRY_MASK;
txconf = txconf | (priv->retry_data<<TX_DPRETRY_SHIFT);
txconf = txconf | (priv->retry_rts<<TX_RTSRETRY_SHIFT);
txconf = txconf & ~(1<<TX_NOCRC_SHIFT);
if (priv->hw_plcp_len)
txconf = txconf & ~TCR_PLCP_LEN;
else
txconf = txconf | TCR_PLCP_LEN;
txconf = txconf & ~TCR_MXDMA_MASK;
txconf = txconf | (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT);
txconf = txconf | TCR_CWMIN;
txconf = txconf | TCR_DISCW;
txconf = txconf | (1 << TX_NOICV_SHIFT);
write_nic_dword(dev, TX_CONF, txconf);
fix_tx_fifo(dev);
cmd = read_nic_byte(dev, CMD);
write_nic_byte(dev, CMD, cmd | (1<<CMD_TX_ENABLE_SHIFT));
write_nic_dword(dev, TX_CONF, txconf);
}
void rtl8180_beacon_tx_enable(struct net_device *dev)
{
struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
@ -3107,77 +2993,6 @@ void rtl8185_set_rate(struct net_device *dev)
write_nic_word(dev, BRSR, word);
}
void rtl8180_adapter_start(struct net_device *dev)
{
struct r8180_priv *priv = ieee80211_priv(dev);
rtl8180_rtx_disable(dev);
rtl8180_reset(dev);
/* enable beacon timeout, beacon TX ok and err
* LP tx ok and err, HP TX ok and err, NP TX ok and err,
* RX ok and ERR, and GP timer
*/
priv->irq_mask = 0x6fcf;
priv->dma_poll_mask = 0;
rtl8180_beacon_tx_disable(dev);
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
write_nic_dword(dev, MAC0, ((u32 *)dev->dev_addr)[0]);
write_nic_word(dev, MAC4, ((u32 *)dev->dev_addr)[1] & 0xffff);
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
rtl8180_update_msr(dev);
/* These might be unnecessary since we do in rx_enable / tx_enable */
fix_rx_fifo(dev);
fix_tx_fifo(dev);
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
/*
* The following is very strange. seems to be that 1 means test mode,
* but we need to acknowledges the nic when a packet is ready
* although we set it to 0
*/
write_nic_byte(dev,
CONFIG2, read_nic_byte(dev, CONFIG2) & ~\
(1<<CONFIG2_DMA_POLLING_MODE_SHIFT));
/* ^the nic isn't in test mode */
write_nic_byte(dev,
CONFIG2, read_nic_byte(dev, CONFIG2)|(1<<4));
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
write_nic_dword(dev, INT_TIMEOUT, 0);
write_nic_byte(dev, WPA_CONFIG, 0);
rtl8180_no_hw_wep(dev);
rtl8185_set_rate(dev);
write_nic_byte(dev, RATE_FALLBACK, 0x81);
write_nic_byte(dev, GP_ENABLE, read_nic_byte(dev, GP_ENABLE) & ~(1<<6));
/* FIXME cfg 3 ClkRun enable - isn't it ReadOnly ? */
rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
write_nic_byte(dev, CONFIG3, read_nic_byte(dev, CONFIG3)
| (1 << CONFIG3_CLKRUN_SHIFT));
rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
priv->rf_init(dev);
if (priv->rf_set_sens != NULL)
priv->rf_set_sens(dev, priv->sens);
rtl8180_irq_enable(dev);
netif_start_queue(dev);
}
/*
* This configures registers for beacon tx and enables it via
* rtl8180_beacon_tx_enable(). rtl8180_beacon_tx_disable() might

16
drivers/staging/rtl8187se/r8180_rtl8225z2.c
View File

@ -412,22 +412,6 @@ static u32 read_rtl8225(struct net_device *dev, u8 adr)
return dataRead;
}
short rtl8225_is_V_z2(struct net_device *dev)
{
short vz2 = 1;
if (read_rtl8225(dev, 8) != 0x588)
vz2 = 0;
else /* reg 9 pg 1 = 24 */
if (read_rtl8225(dev, 9) != 0x700)
vz2 = 0;
/* sw back to pg 0 */
write_rtl8225(dev, 0, 0xb7);
return vz2;
}
void rtl8225z2_rf_close(struct net_device *dev)
{
RF_WriteReg(dev, 0x4, 0x1f);