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path: root/drivers/net/wireless/rtlwifi/rtl8192cu
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Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192cu')
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/hw.c77
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/led.c2
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/mac.c22
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/phy.c2
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/rf.c4
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/sw.c21
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/trx.c2
7 files changed, 64 insertions, 66 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index 52e2af58c1ed..814c05df51e8 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -27,6 +27,8 @@
*
*****************************************************************************/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include "../wifi.h"
#include "../efuse.h"
#include "../base.h"
@@ -337,7 +339,7 @@ static void _rtl92cu_read_board_type(struct ieee80211_hw *hw, u8 *contents)
rtlefuse->board_type = boardType;
if (IS_HIGHT_PA(rtlefuse->board_type))
rtlefuse->external_pa = 1;
- printk(KERN_INFO "rtl8192cu: Board Type %x\n", rtlefuse->board_type);
+ pr_info("Board Type %x\n", rtlefuse->board_type);
#ifdef CONFIG_ANTENNA_DIVERSITY
/* Antenna Diversity setting. */
@@ -346,8 +348,7 @@ static void _rtl92cu_read_board_type(struct ieee80211_hw *hw, u8 *contents)
else
rtl_efuse->antenna_cfg = registry_par->antdiv_cfg; /* 0:OFF, */
- printk(KERN_INFO "rtl8192cu: Antenna Config %x\n",
- rtl_efuse->antenna_cfg);
+ pr_info("Antenna Config %x\n", rtl_efuse->antenna_cfg);
#endif
}
@@ -384,71 +385,57 @@ static void _update_bt_param(_adapter *padapter)
pbtpriv->bBTNonTrafficModeSet = _FALSE;
pbtpriv->CurrentState = 0;
pbtpriv->PreviousState = 0;
- printk(KERN_INFO "rtl8192cu: BT Coexistance = %s\n",
- (pbtpriv->BT_Coexist == _TRUE) ? "enable" : "disable");
+ pr_info("BT Coexistance = %s\n",
+ (pbtpriv->BT_Coexist == _TRUE) ? "enable" : "disable");
if (pbtpriv->BT_Coexist) {
if (pbtpriv->BT_Ant_Num == Ant_x2)
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "Ant_Num = Antx2\n");
+ pr_info("BlueTooth BT_Ant_Num = Antx2\n");
else if (pbtpriv->BT_Ant_Num == Ant_x1)
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "Ant_Num = Antx1\n");
+ pr_info("BlueTooth BT_Ant_Num = Antx1\n");
switch (pbtpriv->BT_CoexistType) {
case BT_2Wire:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_2Wire\n");
+ pr_info("BlueTooth BT_CoexistType = BT_2Wire\n");
break;
case BT_ISSC_3Wire:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_ISSC_3Wire\n");
+ pr_info("BlueTooth BT_CoexistType = BT_ISSC_3Wire\n");
break;
case BT_Accel:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_Accel\n");
+ pr_info("BlueTooth BT_CoexistType = BT_Accel\n");
break;
case BT_CSR_BC4:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_CSR_BC4\n");
+ pr_info("BlueTooth BT_CoexistType = BT_CSR_BC4\n");
break;
case BT_CSR_BC8:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_CSR_BC8\n");
+ pr_info("BlueTooth BT_CoexistType = BT_CSR_BC8\n");
break;
case BT_RTL8756:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = BT_RTL8756\n");
+ pr_info("BlueTooth BT_CoexistType = BT_RTL8756\n");
break;
default:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_"
- "CoexistType = Unknown\n");
+ pr_info("BlueTooth BT_CoexistType = Unknown\n");
break;
}
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Ant_isolation = %d\n",
- pbtpriv->BT_Ant_isolation);
+ pr_info("BlueTooth BT_Ant_isolation = %d\n",
+ pbtpriv->BT_Ant_isolation);
switch (pbtpriv->BT_Service) {
case BT_OtherAction:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
- "BT_OtherAction\n");
+ pr_info("BlueTooth BT_Service = BT_OtherAction\n");
break;
case BT_SCO:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
- "BT_SCO\n");
+ pr_info("BlueTooth BT_Service = BT_SCO\n");
break;
case BT_Busy:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
- "BT_Busy\n");
+ pr_info("BlueTooth BT_Service = BT_Busy\n");
break;
case BT_OtherBusy:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
- "BT_OtherBusy\n");
+ pr_info("BlueTooth BT_Service = BT_OtherBusy\n");
break;
default:
- printk(KERN_INFO "rtl8192cu: BlueTooth BT_Service = "
- "BT_Idle\n");
+ pr_info("BlueTooth BT_Service = BT_Idle\n");
break;
}
- printk(KERN_INFO "rtl8192cu: BT_RadioSharedType = 0x%x\n",
- pbtpriv->BT_RadioSharedType);
+ pr_info("BT_RadioSharedType = 0x%x\n",
+ pbtpriv->BT_RadioSharedType);
}
}
@@ -520,13 +507,13 @@ static void _rtl92cu_read_adapter_info(struct ieee80211_hw *hw)
RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, ("Autoload OK\n"));
rtlefuse->autoload_failflag = false;
}
- if (rtlefuse->autoload_failflag == true)
+ if (rtlefuse->autoload_failflag)
return;
for (i = 0; i < 6; i += 2) {
usvalue = *(u16 *)&hwinfo[EEPROM_MAC_ADDR + i];
*((u16 *) (&rtlefuse->dev_addr[i])) = usvalue;
}
- printk(KERN_INFO "rtl8192cu: MAC address: %pM\n", rtlefuse->dev_addr);
+ pr_info("MAC address: %pM\n", rtlefuse->dev_addr);
_rtl92cu_read_txpower_info_from_hwpg(hw,
rtlefuse->autoload_failflag, hwinfo);
rtlefuse->eeprom_vid = *(u16 *)&hwinfo[EEPROM_VID];
@@ -665,7 +652,7 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw)
rtl_write_word(rtlpriv, REG_APS_FSMCO, value16);
do {
if (!(rtl_read_word(rtlpriv, REG_APS_FSMCO) & APFM_ONMAC)) {
- printk(KERN_INFO "rtl8192cu: MAC auto ON okay!\n");
+ pr_info("MAC auto ON okay!\n");
break;
}
if (pollingCount++ > 100) {
@@ -819,7 +806,7 @@ static void _rtl92cu_init_chipN_one_out_ep_priority(struct ieee80211_hw *hw,
}
_rtl92c_init_chipN_reg_priority(hw, value, value, value, value,
value, value);
- printk(KERN_INFO "rtl8192cu: Tx queue select: 0x%02x\n", queue_sel);
+ pr_info("Tx queue select: 0x%02x\n", queue_sel);
}
static void _rtl92cu_init_chipN_two_out_ep_priority(struct ieee80211_hw *hw,
@@ -863,7 +850,7 @@ static void _rtl92cu_init_chipN_two_out_ep_priority(struct ieee80211_hw *hw,
hiQ = valueHi;
}
_rtl92c_init_chipN_reg_priority(hw, beQ, bkQ, viQ, voQ, mgtQ, hiQ);
- printk(KERN_INFO "rtl8192cu: Tx queue select: 0x%02x\n", queue_sel);
+ pr_info("Tx queue select: 0x%02x\n", queue_sel);
}
static void _rtl92cu_init_chipN_three_out_ep_priority(struct ieee80211_hw *hw,
@@ -1594,7 +1581,7 @@ static void _rtl92cu_set_check_bssid(struct ieee80211_hw *hw,
default:
break;
}
- if (filterout_non_associated_bssid == true) {
+ if (filterout_non_associated_bssid) {
if (IS_NORMAL_CHIP(rtlhal->version)) {
switch (rtlphy->current_io_type) {
case IO_CMD_RESUME_DM_BY_SCAN:
@@ -2155,7 +2142,7 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
case HW_VAR_CORRECT_TSF:{
u8 btype_ibss = ((u8 *) (val))[0];
- if (btype_ibss == true)
+ if (btype_ibss)
_rtl92cu_stop_tx_beacon(hw);
_rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(3));
rtl_write_dword(rtlpriv, REG_TSFTR, (u32)(mac->tsf &
@@ -2163,7 +2150,7 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val)
rtl_write_dword(rtlpriv, REG_TSFTR + 4,
(u32)((mac->tsf >> 32) & 0xffffffff));
_rtl92cu_set_bcn_ctrl_reg(hw, BIT(3), 0);
- if (btype_ibss == true)
+ if (btype_ibss)
_rtl92cu_resume_tx_beacon(hw);
break;
}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/led.c b/drivers/net/wireless/rtlwifi/rtl8192cu/led.c
index 332c74348a69..2ff9d8314e7b 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/led.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/led.c
@@ -82,7 +82,7 @@ void rtl92cu_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled)
break;
case LED_PIN_LED0:
ledcfg &= 0xf0;
- if (usbpriv->ledctl.led_opendrain == true)
+ if (usbpriv->ledctl.led_opendrain)
rtl_write_byte(rtlpriv, REG_LEDCFG2,
(ledcfg | BIT(1) | BIT(5) | BIT(6)));
else
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
index f8514cba17b6..194fc693c1fa 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
@@ -26,6 +26,9 @@
* Larry Finger <Larry.Finger@lwfinger.net>
*
****************************************************************************/
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include "../wifi.h"
@@ -213,14 +216,14 @@ bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary)
for (i = 0; i < (boundary - 1); i++) {
rst = rtl92c_llt_write(hw, i , i + 1);
if (true != rst) {
- printk(KERN_ERR "===> %s #1 fail\n", __func__);
+ pr_err("===> %s #1 fail\n", __func__);
return rst;
}
}
/* end of list */
rst = rtl92c_llt_write(hw, (boundary - 1), 0xFF);
if (true != rst) {
- printk(KERN_ERR "===> %s #2 fail\n", __func__);
+ pr_err("===> %s #2 fail\n", __func__);
return rst;
}
/* Make the other pages as ring buffer
@@ -231,14 +234,14 @@ bool rtl92c_init_llt_table(struct ieee80211_hw *hw, u32 boundary)
for (i = boundary; i < LLT_LAST_ENTRY_OF_TX_PKT_BUFFER; i++) {
rst = rtl92c_llt_write(hw, i, (i + 1));
if (true != rst) {
- printk(KERN_ERR "===> %s #3 fail\n", __func__);
+ pr_err("===> %s #3 fail\n", __func__);
return rst;
}
}
/* Let last entry point to the start entry of ring buffer */
rst = rtl92c_llt_write(hw, LLT_LAST_ENTRY_OF_TX_PKT_BUFFER, boundary);
if (true != rst) {
- printk(KERN_ERR "===> %s #4 fail\n", __func__);
+ pr_err("===> %s #4 fail\n", __func__);
return rst;
}
return rst;
@@ -380,13 +383,11 @@ void rtl92c_enable_interrupt(struct ieee80211_hw *hw)
0xFFFFFFFF);
rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] &
0xFFFFFFFF);
- rtlpci->irq_enabled = true;
} else {
rtl_write_dword(rtlpriv, REG_HIMR, rtlusb->irq_mask[0] &
0xFFFFFFFF);
rtl_write_dword(rtlpriv, REG_HIMRE, rtlusb->irq_mask[1] &
0xFFFFFFFF);
- rtlusb->irq_enabled = true;
}
}
@@ -398,16 +399,9 @@ void rtl92c_init_interrupt(struct ieee80211_hw *hw)
void rtl92c_disable_interrupt(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
- struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
- struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
- struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);
rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);
- if (IS_HARDWARE_TYPE_8192CE(rtlhal))
- rtlpci->irq_enabled = false;
- else if (IS_HARDWARE_TYPE_8192CU(rtlhal))
- rtlusb->irq_enabled = false;
}
void rtl92c_set_qos(struct ieee80211_hw *hw, int aci)
@@ -1113,7 +1107,6 @@ void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
struct ieee80211_hdr *hdr;
u8 *tmp_buf;
u8 *praddr;
- u8 *psaddr;
__le16 fc;
u16 type, cpu_fc;
bool packet_matchbssid, packet_toself, packet_beacon;
@@ -1124,7 +1117,6 @@ void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
cpu_fc = le16_to_cpu(fc);
type = WLAN_FC_GET_TYPE(fc);
praddr = hdr->addr1;
- psaddr = hdr->addr2;
packet_matchbssid =
((IEEE80211_FTYPE_CTL != type) &&
(!compare_ether_addr(mac->bssid,
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
index 9a3d0239e27e..72852900df84 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/phy.c
@@ -470,7 +470,6 @@ static bool _rtl92cu_phy_set_rf_power_state(struct ieee80211_hw *hw,
u8 i, queue_id;
struct rtl8192_tx_ring *ring = NULL;
- ppsc->set_rfpowerstate_inprogress = true;
switch (rfpwr_state) {
case ERFON:
if ((ppsc->rfpwr_state == ERFOFF) &&
@@ -590,7 +589,6 @@ static bool _rtl92cu_phy_set_rf_power_state(struct ieee80211_hw *hw,
}
if (bresult)
ppsc->rfpwr_state = rfpwr_state;
- ppsc->set_rfpowerstate_inprogress = false;
return bresult;
}
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
index c7576ec4744e..17a8e9628512 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/rf.c
@@ -82,7 +82,7 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
(rtlefuse->external_pa))
turbo_scanoff = true;
}
- if (mac->act_scanning == true) {
+ if (mac->act_scanning) {
tx_agc[RF90_PATH_A] = 0x3f3f3f3f;
tx_agc[RF90_PATH_B] = 0x3f3f3f3f;
if (turbo_scanoff) {
@@ -104,7 +104,7 @@ void rtl92cu_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
tx_agc[RF90_PATH_A] = 0x10101010;
tx_agc[RF90_PATH_B] = 0x10101010;
} else if (rtlpriv->dm.dynamic_txhighpower_lvl ==
- TXHIGHPWRLEVEL_LEVEL1) {
+ TXHIGHPWRLEVEL_LEVEL2) {
tx_agc[RF90_PATH_A] = 0x00000000;
tx_agc[RF90_PATH_B] = 0x00000000;
} else{
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index bee7c1480f63..942f7a3969a7 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -53,6 +53,8 @@ MODULE_FIRMWARE("rtlwifi/rtl8192cufw.bin");
static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ const struct firmware *firmware;
+ int err;
rtlpriv->dm.dm_initialgain_enable = 1;
rtlpriv->dm.dm_flag = 0;
@@ -64,6 +66,24 @@ static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw)
("Can't alloc buffer for fw.\n"));
return 1;
}
+ /* request fw */
+ err = request_firmware(&firmware, rtlpriv->cfg->fw_name,
+ rtlpriv->io.dev);
+ if (err) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Failed to request firmware!\n"));
+ return 1;
+ }
+ if (firmware->size > 0x4000) {
+ RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
+ ("Firmware is too big!\n"));
+ release_firmware(firmware);
+ return 1;
+ }
+ memcpy(rtlpriv->rtlhal.pfirmware, firmware->data, firmware->size);
+ rtlpriv->rtlhal.fwsize = firmware->size;
+ release_firmware(firmware);
+
return 0;
}
@@ -278,6 +298,7 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
{RTL_USB_DEVICE(0x06f8, 0xe033, rtl92cu_hal_cfg)}, /*Hercules - Edimax*/
{RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
{RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
+ {RTL_USB_DEVICE(0x0846, 0x9041, rtl92cu_hal_cfg)}, /*NetGear WNA1000M*/
{RTL_USB_DEVICE(0x0Df6, 0x0052, rtl92cu_hal_cfg)}, /*Sitecom - Edimax*/
{RTL_USB_DEVICE(0x0eb0, 0x9071, rtl92cu_hal_cfg)}, /*NO Brand - Etop*/
/* HP - Lite-On ,8188CUS Slim Combo */
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
index 3a92ba3c4a1e..906e7aa55bc3 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
@@ -342,7 +342,7 @@ bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw,
(u8)GET_RX_DESC_RX_MCS(pdesc),
(bool)GET_RX_DESC_PAGGR(pdesc));
rx_status->mactime = GET_RX_DESC_TSFL(pdesc);
- if (phystatus == true) {
+ if (phystatus) {
p_drvinfo = (struct rx_fwinfo_92c *)(pdesc + RTL_RX_DESC_SIZE);
rtl92c_translate_rx_signal_stuff(hw, skb, stats, pdesc,
p_drvinfo);