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Staging: rtl8187se: Remove card_type

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The vendor-written driver for the RTL8187SE has a private variable
for the card type, even though it only occurs in PCI format.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Larry Finger 2009-11-10 16:44:47 -06:00 committed by Greg Kroah-Hartman
parent d44eb889cc
commit 8eee44dafd
3 changed files with 13 additions and 50 deletions
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1
drivers/staging/rtl8187se/r8180.h
View File

@ -328,7 +328,6 @@ typedef struct r8180_priv
short phy_ver; /* meaningful for rtl8225 1:A 2:B 3:C */
short enable_gpio0;
enum card_type {PCI,MINIPCI,CARDBUS,USB/*rtl8187*/}card_type;
short hw_plcp_len;
short plcp_preamble_mode; // 0:auto 1:short 2:long

9
drivers/staging/rtl8187se/r8180_core.c
View File

@ -2911,8 +2911,6 @@ short rtl8180_init(struct net_device *dev)
priv->ieee80211->short_slot = 1;
// just for sync 85
priv->card_type = PCI;
DMESG("This is a PCI NIC");
priv->enable_gpio0 = 0;
usValue = eprom_read(dev, EEPROM_SW_REVD_OFFSET);
@ -3233,7 +3231,6 @@ void rtl8185_set_rate(struct net_device *dev)
void rtl8180_adapter_start(struct net_device *dev)
{
struct r8180_priv *priv = ieee80211_priv(dev);
u8 config3;
rtl8180_rtx_disable(dev);
rtl8180_reset(dev);
@ -3247,12 +3244,6 @@ void rtl8180_adapter_start(struct net_device *dev)
rtl8180_beacon_tx_disable(dev);
if(priv->card_type == CARDBUS ){
config3=read_nic_byte(dev, CONFIG3);
write_nic_byte(dev,CONFIG3,config3 | CONFIG3_FuncRegEn);
write_nic_word(dev,FEMR, FEMR_INTR | FEMR_WKUP | FEMR_GWAKE |
read_nic_word(dev, FEMR));
}
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 );

53
drivers/staging/rtl8187se/r8180_rtl8225z2.c
View File

@ -23,7 +23,6 @@ static void write_rtl8225(struct net_device *dev, u8 adr, u16 data)
u16 out, select;
u8 bit;
u32 bangdata = (data << 4) | (adr & 0xf);
struct r8180_priv *priv = ieee80211_priv(dev);
out = read_nic_word(dev, RFPinsOutput) & 0xfff3;
@ -33,7 +32,7 @@ static void write_rtl8225(struct net_device *dev, u8 adr, u16 data)
select = read_nic_word(dev, RFPinsSelect);
write_nic_word(dev, RFPinsSelect, select | 0x7 |
((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
SW_CONTROL_GPIO);
force_pci_posting(dev);
udelay(10);
@ -71,16 +70,11 @@ static void write_rtl8225(struct net_device *dev, u8 adr, u16 data)
force_pci_posting(dev);
udelay(10);
write_nic_word(dev, RFPinsOutput, out |
((priv->card_type == USB) ? 4 : BB_HOST_BANG_EN));
write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN);
write_nic_word(dev, RFPinsSelect, select |
((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
write_nic_word(dev, RFPinsSelect, select | SW_CONTROL_GPIO);
if (priv->card_type == USB)
mdelay(2);
else
rtl8185_rf_pins_enable(dev);
rtl8185_rf_pins_enable(dev);
}
static const u16 rtl8225bcd_rxgain[] = {
@ -174,15 +168,9 @@ static void rtl8225_SetTXPowerLevel(struct net_device *dev, short ch)
u8 cck_power_level = 0xff & priv->chtxpwr[ch];
u8 ofdm_power_level = 0xff & priv->chtxpwr_ofdm[ch];
if (priv->card_type == USB) {
max_cck_power_level = 11;
max_ofdm_power_level = 25;
min_ofdm_power_level = 10;
} else {
max_cck_power_level = 35;
max_ofdm_power_level = 35;
min_ofdm_power_level = 0;
}
max_cck_power_level = 35;
max_ofdm_power_level = 35;
min_ofdm_power_level = 0;
if (cck_power_level > max_cck_power_level)
cck_power_level = max_cck_power_level;
@ -629,8 +617,7 @@ void rtl8225z2_rf_init(struct net_device *dev)
priv->chan = channel;
if (priv->card_type != USB)
rtl8225_host_pci_init(dev);
rtl8225_host_pci_init(dev);
write_nic_dword(dev, RF_TIMING, 0x000a8008);
@ -653,7 +640,7 @@ void rtl8225z2_rf_init(struct net_device *dev)
write_rtl8225(dev, 0x4, 0x8c3); mdelay(1);
write_rtl8225(dev, 0x5, 0xc72); mdelay(1);
write_rtl8225(dev, 0x6, 0xe6); mdelay(1);
write_rtl8225(dev, 0x7, ((priv->card_type == USB)? 0x82a : rtl8225_chan[channel])); mdelay(1);
write_rtl8225(dev, 0x7, rtl8225_chan[channel]); mdelay(1);
write_rtl8225(dev, 0x8, 0x3f); mdelay(1);
write_rtl8225(dev, 0x9, 0x335); mdelay(1);
write_rtl8225(dev, 0xa, 0x9d4); mdelay(1);
@ -679,13 +666,6 @@ void rtl8225z2_rf_init(struct net_device *dev)
write_rtl8225(dev, 0x2, 0xc4d);
if (priv->card_type == USB) {
mdelay(200);
write_rtl8225(dev, 0x2, 0x44d);
mdelay(100);
}
/* FIXME!! rtl8187 we have to check if calibrarion
* is successful and eventually cal. again (repeat
* the two write on reg 2)
@ -705,9 +685,6 @@ void rtl8225z2_rf_init(struct net_device *dev)
write_rtl8225(dev, 0x0, 0x2bf);
if (priv->card_type != USB)
rtl8185_rf_pins_enable(dev);
for (i = 0; i < 128; i++) {
data = rtl8225_agc[i];
@ -724,7 +701,7 @@ void rtl8225z2_rf_init(struct net_device *dev)
write_phy_ofdm(dev, 0x00, 0x01); mdelay(1);
write_phy_ofdm(dev, 0x01, 0x02); mdelay(1);
write_phy_ofdm(dev, 0x02, ((priv->card_type == USB) ? 0x42 : 0x62)); mdelay(1);
write_phy_ofdm(dev, 0x02, 0x62); mdelay(1);
write_phy_ofdm(dev, 0x03, 0x00); mdelay(1);
write_phy_ofdm(dev, 0x04, 0x00); mdelay(1);
write_phy_ofdm(dev, 0x05, 0x00); mdelay(1);
@ -772,7 +749,7 @@ void rtl8225z2_rf_init(struct net_device *dev)
write_phy_cck(dev, 0x6, 0xfc); mdelay(1);
write_phy_cck(dev, 0x7, 0x78); mdelay(1);
write_phy_cck(dev, 0x8, 0x2e); mdelay(1);
write_phy_cck(dev, 0x10, ((priv->card_type == USB) ? 0x9b: 0x93)); mdelay(1);
write_phy_cck(dev, 0x10, 0x93); mdelay(1);
write_phy_cck(dev, 0x11, 0x88); mdelay(1);
write_phy_cck(dev, 0x12, 0x47); mdelay(1);
write_phy_cck(dev, 0x13, 0xd0);
@ -806,12 +783,8 @@ void rtl8225z2_rf_init(struct net_device *dev)
/* switch to high-speed 3-wire
* last digit. 2 for both cck and ofdm
*/
if (priv->card_type == USB)
write_nic_dword(dev, 0x94, 0x3dc00002);
else {
write_nic_dword(dev, 0x94, 0x15c00002);
rtl8185_rf_pins_enable(dev);
}
write_nic_dword(dev, 0x94, 0x15c00002);
rtl8185_rf_pins_enable(dev);
rtl8225_rf_set_chan(dev, priv->chan);
}