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-rw-r--r--drivers/staging/rtl8188eu/hal/bb_cfg.c26
-rw-r--r--drivers/staging/rtl8188eu/hal/fw.c50
-rw-r--r--drivers/staging/rtl8188eu/hal/odm.c4
-rw-r--r--drivers/staging/rtl8188eu/hal/phy.c26
-rw-r--r--drivers/staging/rtl8188eu/hal/pwrseqcmd.c15
-rw-r--r--drivers/staging/rtl8188eu/hal/rtl8188e_dm.c4
-rw-r--r--drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c4
-rw-r--r--drivers/staging/rtl8188eu/hal/usb_halinit.c3
8 files changed, 31 insertions, 101 deletions
diff --git a/drivers/staging/rtl8188eu/hal/bb_cfg.c b/drivers/staging/rtl8188eu/hal/bb_cfg.c
index f58a8222c899..c2ad6a3b99da 100644
--- a/drivers/staging/rtl8188eu/hal/bb_cfg.c
+++ b/drivers/staging/rtl8188eu/hal/bb_cfg.c
@@ -598,18 +598,12 @@ static void rtl88e_phy_init_bb_rf_register_definition(struct adapter *adapter)
reg[RF_PATH_A] = &hal_data->PHYRegDef[RF_PATH_A];
reg[RF_PATH_B] = &hal_data->PHYRegDef[RF_PATH_B];
- reg[RF_PATH_C] = &hal_data->PHYRegDef[RF_PATH_C];
- reg[RF_PATH_D] = &hal_data->PHYRegDef[RF_PATH_D];
reg[RF_PATH_A]->rfintfs = rFPGA0_XAB_RFInterfaceSW;
reg[RF_PATH_B]->rfintfs = rFPGA0_XAB_RFInterfaceSW;
- reg[RF_PATH_C]->rfintfs = rFPGA0_XCD_RFInterfaceSW;
- reg[RF_PATH_D]->rfintfs = rFPGA0_XCD_RFInterfaceSW;
reg[RF_PATH_A]->rfintfi = rFPGA0_XAB_RFInterfaceRB;
reg[RF_PATH_B]->rfintfi = rFPGA0_XAB_RFInterfaceRB;
- reg[RF_PATH_C]->rfintfi = rFPGA0_XCD_RFInterfaceRB;
- reg[RF_PATH_D]->rfintfi = rFPGA0_XCD_RFInterfaceRB;
reg[RF_PATH_A]->rfintfo = rFPGA0_XA_RFInterfaceOE;
reg[RF_PATH_B]->rfintfo = rFPGA0_XB_RFInterfaceOE;
@@ -622,13 +616,9 @@ static void rtl88e_phy_init_bb_rf_register_definition(struct adapter *adapter)
reg[RF_PATH_A]->rfLSSI_Select = rFPGA0_XAB_RFParameter;
reg[RF_PATH_B]->rfLSSI_Select = rFPGA0_XAB_RFParameter;
- reg[RF_PATH_C]->rfLSSI_Select = rFPGA0_XCD_RFParameter;
- reg[RF_PATH_D]->rfLSSI_Select = rFPGA0_XCD_RFParameter;
reg[RF_PATH_A]->rfTxGainStage = rFPGA0_TxGainStage;
reg[RF_PATH_B]->rfTxGainStage = rFPGA0_TxGainStage;
- reg[RF_PATH_C]->rfTxGainStage = rFPGA0_TxGainStage;
- reg[RF_PATH_D]->rfTxGainStage = rFPGA0_TxGainStage;
reg[RF_PATH_A]->rfHSSIPara1 = rFPGA0_XA_HSSIParameter1;
reg[RF_PATH_B]->rfHSSIPara1 = rFPGA0_XB_HSSIParameter1;
@@ -638,43 +628,27 @@ static void rtl88e_phy_init_bb_rf_register_definition(struct adapter *adapter)
reg[RF_PATH_A]->rfSwitchControl = rFPGA0_XAB_SwitchControl;
reg[RF_PATH_B]->rfSwitchControl = rFPGA0_XAB_SwitchControl;
- reg[RF_PATH_C]->rfSwitchControl = rFPGA0_XCD_SwitchControl;
- reg[RF_PATH_D]->rfSwitchControl = rFPGA0_XCD_SwitchControl;
reg[RF_PATH_A]->rfAGCControl1 = rOFDM0_XAAGCCore1;
reg[RF_PATH_B]->rfAGCControl1 = rOFDM0_XBAGCCore1;
- reg[RF_PATH_C]->rfAGCControl1 = rOFDM0_XCAGCCore1;
- reg[RF_PATH_D]->rfAGCControl1 = rOFDM0_XDAGCCore1;
reg[RF_PATH_A]->rfAGCControl2 = rOFDM0_XAAGCCore2;
reg[RF_PATH_B]->rfAGCControl2 = rOFDM0_XBAGCCore2;
- reg[RF_PATH_C]->rfAGCControl2 = rOFDM0_XCAGCCore2;
- reg[RF_PATH_D]->rfAGCControl2 = rOFDM0_XDAGCCore2;
reg[RF_PATH_A]->rfRxIQImbalance = rOFDM0_XARxIQImbalance;
reg[RF_PATH_B]->rfRxIQImbalance = rOFDM0_XBRxIQImbalance;
- reg[RF_PATH_C]->rfRxIQImbalance = rOFDM0_XCRxIQImbalance;
- reg[RF_PATH_D]->rfRxIQImbalance = rOFDM0_XDRxIQImbalance;
reg[RF_PATH_A]->rfRxAFE = rOFDM0_XARxAFE;
reg[RF_PATH_B]->rfRxAFE = rOFDM0_XBRxAFE;
- reg[RF_PATH_C]->rfRxAFE = rOFDM0_XCRxAFE;
- reg[RF_PATH_D]->rfRxAFE = rOFDM0_XDRxAFE;
reg[RF_PATH_A]->rfTxIQImbalance = rOFDM0_XATxIQImbalance;
reg[RF_PATH_B]->rfTxIQImbalance = rOFDM0_XBTxIQImbalance;
- reg[RF_PATH_C]->rfTxIQImbalance = rOFDM0_XCTxIQImbalance;
- reg[RF_PATH_D]->rfTxIQImbalance = rOFDM0_XDTxIQImbalance;
reg[RF_PATH_A]->rfTxAFE = rOFDM0_XATxAFE;
reg[RF_PATH_B]->rfTxAFE = rOFDM0_XBTxAFE;
- reg[RF_PATH_C]->rfTxAFE = rOFDM0_XCTxAFE;
- reg[RF_PATH_D]->rfTxAFE = rOFDM0_XDTxAFE;
reg[RF_PATH_A]->rfLSSIReadBack = rFPGA0_XA_LSSIReadBack;
reg[RF_PATH_B]->rfLSSIReadBack = rFPGA0_XB_LSSIReadBack;
- reg[RF_PATH_C]->rfLSSIReadBack = rFPGA0_XC_LSSIReadBack;
- reg[RF_PATH_D]->rfLSSIReadBack = rFPGA0_XD_LSSIReadBack;
reg[RF_PATH_A]->rfLSSIReadBackPi = TransceiverA_HSPI_Readback;
reg[RF_PATH_B]->rfLSSIReadBackPi = TransceiverB_HSPI_Readback;
diff --git a/drivers/staging/rtl8188eu/hal/fw.c b/drivers/staging/rtl8188eu/hal/fw.c
index 4d72537644b3..656133c47426 100644
--- a/drivers/staging/rtl8188eu/hal/fw.c
+++ b/drivers/staging/rtl8188eu/hal/fw.c
@@ -75,16 +75,6 @@ static void _rtl88e_fw_block_write(struct adapter *adapt,
usb_write8(adapt, write_address, byte_buffer[i]);
}
-static void _rtl88e_fill_dummy(u8 *pfwbuf, u32 *pfwlen)
-{
- u32 i;
-
- for (i = *pfwlen; i < roundup(*pfwlen, 4); i++)
- pfwbuf[i] = 0;
-
- *pfwlen = i;
-}
-
static void _rtl88e_fw_page_write(struct adapter *adapt,
u32 page, const u8 *buffer, u32 size)
{
@@ -103,8 +93,6 @@ static void _rtl88e_write_fw(struct adapter *adapt, u8 *buffer, u32 size)
u32 page_no, remain;
u32 page, offset;
- _rtl88e_fill_dummy(buf_ptr, &size);
-
page_no = size / FW_8192C_PAGE_SIZE;
remain = size % FW_8192C_PAGE_SIZE;
@@ -170,14 +158,14 @@ exit:
int rtl88eu_download_fw(struct adapter *adapt)
{
- struct hal_data_8188e *rtlhal = GET_HAL_DATA(adapt);
struct dvobj_priv *dvobj = adapter_to_dvobj(adapt);
struct device *device = dvobj_to_dev(dvobj);
const struct firmware *fw;
const char fw_name[] = "rtlwifi/rtl8188eufw.bin";
struct rtl92c_firmware_header *pfwheader = NULL;
- u8 *pfwdata;
- u32 fwsize;
+ u8 *download_data, *fw_data;
+ size_t download_size;
+ unsigned int trailing_zeros_length;
if (request_firmware(&fw, fw_name, device)) {
dev_err(device, "Firmware %s not available\n", fw_name);
@@ -186,35 +174,43 @@ int rtl88eu_download_fw(struct adapter *adapt)
if (fw->size > FW_8188E_SIZE) {
dev_err(device, "Firmware size exceed 0x%X. Check it.\n",
- FW_8188E_SIZE);
+ FW_8188E_SIZE);
+ release_firmware(fw);
return -1;
}
- pfwdata = kzalloc(FW_8188E_SIZE, GFP_KERNEL);
- if (!pfwdata)
+ trailing_zeros_length = (4 - fw->size % 4) % 4;
+
+ fw_data = kmalloc(fw->size + trailing_zeros_length, GFP_KERNEL);
+ if (!fw_data) {
+ release_firmware(fw);
return -ENOMEM;
+ }
- rtlhal->pfirmware = pfwdata;
- memcpy(rtlhal->pfirmware, fw->data, fw->size);
- rtlhal->fwsize = fw->size;
- release_firmware(fw);
+ memcpy(fw_data, fw->data, fw->size);
+ memset(fw_data + fw->size, 0, trailing_zeros_length);
- fwsize = rtlhal->fwsize;
- pfwheader = (struct rtl92c_firmware_header *)pfwdata;
+ pfwheader = (struct rtl92c_firmware_header *)fw_data;
if (IS_FW_HEADER_EXIST(pfwheader)) {
- pfwdata = pfwdata + 32;
- fwsize = fwsize - 32;
+ download_data = fw_data + 32;
+ download_size = fw->size + trailing_zeros_length - 32;
+ } else {
+ download_data = fw_data;
+ download_size = fw->size + trailing_zeros_length;
}
+ release_firmware(fw);
+
if (usb_read8(adapt, REG_MCUFWDL) & RAM_DL_SEL) {
usb_write8(adapt, REG_MCUFWDL, 0);
rtl88e_firmware_selfreset(adapt);
}
_rtl88e_enable_fw_download(adapt, true);
usb_write8(adapt, REG_MCUFWDL, usb_read8(adapt, REG_MCUFWDL) | FWDL_ChkSum_rpt);
- _rtl88e_write_fw(adapt, pfwdata, fwsize);
+ _rtl88e_write_fw(adapt, download_data, download_size);
_rtl88e_enable_fw_download(adapt, false);
+ kfree(fw_data);
return _rtl88e_fw_free_to_go(adapt);
}
diff --git a/drivers/staging/rtl8188eu/hal/odm.c b/drivers/staging/rtl8188eu/hal/odm.c
index 2c25d3b02036..8d2316b9e6e5 100644
--- a/drivers/staging/rtl8188eu/hal/odm.c
+++ b/drivers/staging/rtl8188eu/hal/odm.c
@@ -255,9 +255,6 @@ void ODM_CmnInfoInit(struct odm_dm_struct *pDM_Odm, enum odm_common_info_def Cmn
case ODM_CMNINFO_CUT_VER:
pDM_Odm->CutVersion = (u8)Value;
break;
- case ODM_CMNINFO_FAB_VER:
- pDM_Odm->FabVersion = (u8)Value;
- break;
case ODM_CMNINFO_RF_TYPE:
pDM_Odm->RFType = (u8)Value;
break;
@@ -477,7 +474,6 @@ void odm_CmnInfoInit_Debug(struct odm_dm_struct *pDM_Odm)
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("SupportInterface=%d\n", pDM_Odm->SupportInterface));
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("SupportICType=0x%x\n", pDM_Odm->SupportICType));
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("CutVersion=%d\n", pDM_Odm->CutVersion));
- ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("FabVersion=%d\n", pDM_Odm->FabVersion));
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("RFType=%d\n", pDM_Odm->RFType));
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("BoardType=%d\n", pDM_Odm->BoardType));
ODM_RT_TRACE(pDM_Odm, ODM_COMP_COMMON, ODM_DBG_LOUD, ("ExtLNA=%d\n", pDM_Odm->ExtLNA));
diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c
index d3e8a8ea1829..ae42b4492c77 100644
--- a/drivers/staging/rtl8188eu/hal/phy.c
+++ b/drivers/staging/rtl8188eu/hal/phy.c
@@ -180,32 +180,6 @@ static void get_tx_power_index(struct adapter *adapt, u8 channel, u8 *cck_pwr,
hal_data->BW20_24G_Diff[TxCount][RF_PATH_A]+
hal_data->BW20_24G_Diff[TxCount][index];
bw40_pwr[TxCount] = hal_data->Index24G_BW40_Base[TxCount][index];
- } else if (TxCount == RF_PATH_C) {
- cck_pwr[TxCount] = hal_data->Index24G_CCK_Base[TxCount][index];
- ofdm_pwr[TxCount] = hal_data->Index24G_BW40_Base[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_B][index]+
- hal_data->BW20_24G_Diff[TxCount][index];
-
- bw20_pwr[TxCount] = hal_data->Index24G_BW40_Base[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_B][index]+
- hal_data->BW20_24G_Diff[TxCount][index];
- bw40_pwr[TxCount] = hal_data->Index24G_BW40_Base[TxCount][index];
- } else if (TxCount == RF_PATH_D) {
- cck_pwr[TxCount] = hal_data->Index24G_CCK_Base[TxCount][index];
- ofdm_pwr[TxCount] = hal_data->Index24G_BW40_Base[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_B][index]+
- hal_data->BW20_24G_Diff[RF_PATH_C][index]+
- hal_data->BW20_24G_Diff[TxCount][index];
-
- bw20_pwr[TxCount] = hal_data->Index24G_BW40_Base[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_A][index]+
- hal_data->BW20_24G_Diff[RF_PATH_B][index]+
- hal_data->BW20_24G_Diff[RF_PATH_C][index]+
- hal_data->BW20_24G_Diff[TxCount][index];
- bw40_pwr[TxCount] = hal_data->Index24G_BW40_Base[TxCount][index];
}
}
}
diff --git a/drivers/staging/rtl8188eu/hal/pwrseqcmd.c b/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
index 3e60b23819ae..b76b0f5d6220 100644
--- a/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
+++ b/drivers/staging/rtl8188eu/hal/pwrseqcmd.c
@@ -23,8 +23,8 @@
/* This routine deals with the Power Configuration CMDs parsing
* for RTL8723/RTL8188E Series IC.
*/
-u8 rtl88eu_pwrseqcmdparsing(struct adapter *padapter, u8 cut_vers, u8 fab_vers,
- u8 ifacetype, struct wl_pwr_cfg pwrseqcmd[])
+u8 rtl88eu_pwrseqcmdparsing(struct adapter *padapter, u8 cut_vers,
+ struct wl_pwr_cfg pwrseqcmd[])
{
struct wl_pwr_cfg pwrcfgcmd = {0};
u8 poll_bit = false;
@@ -39,21 +39,16 @@ u8 rtl88eu_pwrseqcmdparsing(struct adapter *padapter, u8 cut_vers, u8 fab_vers,
RT_TRACE(_module_hal_init_c_, _drv_info_,
("rtl88eu_pwrseqcmdparsing: offset(%#x) cut_msk(%#x)"
- "fab_msk(%#x) interface_msk(%#x) base(%#x) cmd(%#x)"
+ " cmd(%#x)"
"msk(%#x) value(%#x)\n",
GET_PWR_CFG_OFFSET(pwrcfgcmd),
GET_PWR_CFG_CUT_MASK(pwrcfgcmd),
- GET_PWR_CFG_FAB_MASK(pwrcfgcmd),
- GET_PWR_CFG_INTF_MASK(pwrcfgcmd),
- GET_PWR_CFG_BASE(pwrcfgcmd),
GET_PWR_CFG_CMD(pwrcfgcmd),
GET_PWR_CFG_MASK(pwrcfgcmd),
GET_PWR_CFG_VALUE(pwrcfgcmd)));
- /* Only Handle the command whose FAB, CUT, and Interface are matched */
- if ((GET_PWR_CFG_FAB_MASK(pwrcfgcmd) & fab_vers) &&
- (GET_PWR_CFG_CUT_MASK(pwrcfgcmd) & cut_vers) &&
- (GET_PWR_CFG_INTF_MASK(pwrcfgcmd) & ifacetype)) {
+ /* Only Handle the command whose CUT is matched */
+ if (GET_PWR_CFG_CUT_MASK(pwrcfgcmd) & cut_vers) {
switch (GET_PWR_CFG_CMD(pwrcfgcmd)) {
case PWR_CMD_READ:
RT_TRACE(_module_hal_init_c_, _drv_info_,
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
index 199a77acd7a9..f9919a94a77e 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
@@ -50,7 +50,7 @@ static void Init_ODM_ComInfo_88E(struct adapter *Adapter)
struct hal_data_8188e *hal_data = GET_HAL_DATA(Adapter);
struct dm_priv *pdmpriv = &hal_data->dmpriv;
struct odm_dm_struct *dm_odm = &(hal_data->odmpriv);
- u8 cut_ver, fab_ver;
+ u8 cut_ver;
/* Init Value */
memset(dm_odm, 0, sizeof(*dm_odm));
@@ -61,10 +61,8 @@ static void Init_ODM_ComInfo_88E(struct adapter *Adapter)
ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_IC_TYPE, ODM_RTL8188E);
- fab_ver = ODM_TSMC;
cut_ver = ODM_CUT_A;
- ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_FAB_VER, fab_ver);
ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_CUT_VER, cut_ver);
ODM_CmnInfoInit(dm_odm, ODM_CMNINFO_MP_TEST_CHIP, hal_data->VersionID.ChipType == NORMAL_CHIP ? true : false);
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
index e04303ce80af..c96d80487a56 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
@@ -415,7 +415,7 @@ static u32 xmitframe_need_length(struct xmit_frame *pxmitframe)
{
struct pkt_attrib *pattrib = &pxmitframe->attrib;
- u32 len = 0;
+ u32 len;
/* no consider fragement */
len = pattrib->hdrlen + pattrib->iv_len +
@@ -614,7 +614,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
static s32 xmitframe_direct(struct adapter *adapt, struct xmit_frame *pxmitframe)
{
- s32 res = _SUCCESS;
+ s32 res;
res = rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe);
if (res == _SUCCESS)
diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 5789e1e23f0a..07a61b8271f0 100644
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -108,7 +108,6 @@ static u32 rtl8188eu_InitPowerOn(struct adapter *adapt)
return _SUCCESS;
if (!rtl88eu_pwrseqcmdparsing(adapt, PWR_CUT_ALL_MSK,
- PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK,
Rtl8188E_NIC_PWR_ON_FLOW)) {
DBG_88E(KERN_ERR "%s: run power on flow fail\n", __func__);
return _FAIL;
@@ -926,7 +925,6 @@ static void CardDisableRTL8188EU(struct adapter *Adapter)
/* Run LPS WL RFOFF flow */
rtl88eu_pwrseqcmdparsing(Adapter, PWR_CUT_ALL_MSK,
- PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK,
Rtl8188E_NIC_LPS_ENTER_FLOW);
/* 2. 0x1F[7:0] = 0 turn off RF */
@@ -949,7 +947,6 @@ static void CardDisableRTL8188EU(struct adapter *Adapter)
/* Card disable power action flow */
rtl88eu_pwrseqcmdparsing(Adapter, PWR_CUT_ALL_MSK,
- PWR_FAB_ALL_MSK, PWR_INTF_USB_MSK,
Rtl8188E_NIC_DISABLE_FLOW);
/* Reset MCU IO Wrapper */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.