mirror of
https://github.com/lwfinger/rtl8188eu.git
synced 2024-11-24 21:43:40 +00:00
rtl8188eu: More sparse cleanups
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger
parent
aae7d37e24
commit
61b38d5714
7 changed files with 88 additions and 153 deletions
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@ -148,6 +148,7 @@ int _rtw_write8(_adapter *adapter, u32 addr, u8 val)
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return RTW_STATUS_CODE(ret);
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}
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int _rtw_write16(_adapter *adapter, u32 addr, u16 val)
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{
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//struct io_queue *pio_queue = (struct io_queue *)adapter->pio_queue;
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@ -155,11 +156,12 @@ int _rtw_write16(_adapter *adapter, u32 addr, u16 val)
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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int (*_write16)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
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int ret;
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__le16 ival;
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_func_enter_;
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_write16 = pintfhdl->io_ops._write16;
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val = rtw_cpu_to_le16(val);
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ret = _write16(pintfhdl, addr, val);
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ival = rtw_cpu_to_le16(val);
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ret = _write16(pintfhdl, addr, ival);
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_func_exit_;
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return RTW_STATUS_CODE(ret);
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@ -171,11 +173,12 @@ int _rtw_write32(_adapter *adapter, u32 addr, u32 val)
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struct intf_hdl *pintfhdl = &(pio_priv->intf);
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int (*_write32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
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int ret;
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__le32 ival;
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_func_enter_;
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_write32 = pintfhdl->io_ops._write32;
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val = rtw_cpu_to_le32(val);
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ret = _write32(pintfhdl, addr, val);
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ival = rtw_cpu_to_le32(val);
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ret = _write32(pintfhdl, addr, ival);
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_func_exit_;
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return RTW_STATUS_CODE(ret);
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@ -19,6 +19,7 @@
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******************************************************************************/
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#include <drv_types.h>
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#include "rtw_led.h"
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//
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// Description:
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@ -139,7 +140,7 @@ void SwLedOff(_adapter *padapter, PLED_871x pLed);
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#define CONFIG_LED_REMOVE_HAL
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void
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static void
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SwLedBlink(
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PLED_871x pLed
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)
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@ -257,7 +258,7 @@ SwLedBlink(
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}
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}
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void
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static void
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SwLedBlink1(
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PLED_871x pLed
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)
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@ -469,7 +470,7 @@ SwLedBlink1(
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}
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void
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static void
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SwLedBlink2(
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PLED_871x pLed
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)
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@ -591,7 +592,7 @@ SwLedBlink2(
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}
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void
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static void
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SwLedBlink3(
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PLED_871x pLed
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)
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@ -762,7 +763,7 @@ SwLedBlink3(
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}
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void
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static void
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SwLedBlink4(
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PLED_871x pLed
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)
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@ -961,7 +962,7 @@ SwLedBlink4(
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}
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void
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static void
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SwLedBlink5(
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PLED_871x pLed
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)
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@ -1079,7 +1080,7 @@ SwLedBlink5(
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}
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void
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static void
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SwLedBlink6(
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PLED_871x pLed
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)
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@ -1122,9 +1122,10 @@ unsigned int OnAuth(_adapter *padapter, union recv_frame *precv_frame)
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{
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#ifdef CONFIG_AP_MODE
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_irqL irqL;
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unsigned int auth_mode, seq, ie_len;
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unsigned int auth_mode, ie_len;
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__le16 seq;
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unsigned char *sa, *p;
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u16 algorithm;
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__le16 algorithm;
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int status;
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static struct sta_info stat;
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struct sta_info *pstat=NULL;
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@ -2240,7 +2241,7 @@ unsigned int OnDeAuth(_adapter *padapter, union recv_frame *precv_frame)
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unsigned int OnDisassoc(_adapter *padapter, union recv_frame *precv_frame)
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{
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unsigned short reason;
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__le16 reason;
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struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
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struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
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struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
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@ -212,7 +212,7 @@ _func_enter_;
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length=pattrib->last_txcmdsz-pattrib->hdrlen-pattrib->iv_len- pattrib->icv_len;
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*((unsigned long *)crc)=cpu_to_le32(getcrc32(payload,length));
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*((__le32 *)crc)=cpu_to_le32(getcrc32(payload,length));
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arcfour_init(&mycontext, wepkey,3+keylength);
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arcfour_encrypt(&mycontext, payload, payload, length);
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@ -222,7 +222,7 @@ _func_enter_;
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else
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{
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length=pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len ;
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*((unsigned long *)crc)=cpu_to_le32(getcrc32(payload,length));
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*((__le32 *)crc)=cpu_to_le32(getcrc32(payload,length));
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arcfour_init(&mycontext, wepkey,3+keylength);
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arcfour_encrypt(&mycontext, payload, payload, length);
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arcfour_encrypt(&mycontext, payload+length, crc, 4);
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@ -725,8 +725,10 @@ _func_enter_;
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if ((curfragnum+1)==pattrib->nr_frags){ //4 the last fragment
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length=pattrib->last_txcmdsz-pattrib->hdrlen-pattrib->iv_len- pattrib->icv_len;
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RT_TRACE(_module_rtl871x_security_c_,_drv_info_,("pattrib->iv_len =%x, pattrib->icv_len =%x\n", pattrib->iv_len,pattrib->icv_len));
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*((u32 *)crc)=cpu_to_le32(getcrc32(payload,length));/* modified by Amy*/
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RT_TRACE(_module_rtl871x_security_c_, _drv_info_,
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("pattrib->iv_len =%x, pattrib->icv_len =%x\n",
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pattrib->iv_len,pattrib->icv_len));
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*((__le32 *)crc)=cpu_to_le32(getcrc32(payload,length));/* modified by Amy*/
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arcfour_init(&mycontext, rc4key,16);
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arcfour_encrypt(&mycontext, payload, payload, length);
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@ -735,7 +737,7 @@ _func_enter_;
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}
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else{
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length=pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len ;
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*((u32 *)crc)=cpu_to_le32(getcrc32(payload,length));/* modified by Amy*/
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*((__le32 *)crc)=cpu_to_le32(getcrc32(payload,length));/* modified by Amy*/
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arcfour_init(&mycontext,rc4key,16);
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arcfour_encrypt(&mycontext, payload, payload, length);
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arcfour_encrypt(&mycontext, payload+length, crc, 4);
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@ -52,38 +52,16 @@ void rtl8188eu_free_xmit_priv(_adapter *padapter)
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{
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}
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u8 urb_zero_packet_chk(_adapter *padapter, int sz)
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static u8 urb_zero_packet_chk(_adapter *padapter, int sz)
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{
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#if 1
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u8 blnSetTxDescOffset;
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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blnSetTxDescOffset = (((sz + TXDESC_SIZE) % pHalData->UsbBulkOutSize) ==0)?1:0;
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#else
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struct dvobj_priv *pdvobj = adapter_to_dvobj(padapter);
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if ( pdvobj->ishighspeed )
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{
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if ( ( (sz + TXDESC_SIZE) % 512 ) == 0 ) {
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blnSetTxDescOffset = 1;
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} else {
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blnSetTxDescOffset = 0;
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}
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}
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else
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{
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if ( ( (sz + TXDESC_SIZE) % 64 ) == 0 ) {
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blnSetTxDescOffset = 1;
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} else {
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blnSetTxDescOffset = 0;
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}
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}
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#endif
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return blnSetTxDescOffset;
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}
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void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
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static void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
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{
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u16 *usPtr = (u16*)ptxdesc;
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u32 count = 16; // (32 bytes / 2 bytes per XOR) => 16 times
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@ -93,12 +71,9 @@ void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
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//Clear first
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ptxdesc->txdw7 &= cpu_to_le32(0xffff0000);
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for (index = 0 ; index < count ; index++){
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for (index = 0; index < count; index++)
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checksum = checksum ^ le16_to_cpu(*(usPtr + index));
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}
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ptxdesc->txdw7 |= cpu_to_le32(0x0000ffff&checksum);
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}
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//
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// Description: In normal chip, we should send some packet to Hw which will be used by Fw
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@ -155,66 +130,55 @@ void rtl8188e_fill_fake_txdesc(
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#endif
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}
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void fill_txdesc_sectype(struct pkt_attrib *pattrib, struct tx_desc *ptxdesc)
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static void fill_txdesc_sectype(struct pkt_attrib *pattrib, struct tx_desc *ptxdesc)
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{
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if ((pattrib->encrypt > 0) && !pattrib->bswenc)
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{
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switch (pattrib->encrypt)
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{
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//SEC_TYPE : 0:NO_ENC,1:WEP40/TKIP,2:WAPI,3:AES
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case _WEP40_:
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case _WEP104_:
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ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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case _TKIP_:
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case _TKIP_WTMIC_:
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ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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if ((pattrib->encrypt > 0) && !pattrib->bswenc) {
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switch (pattrib->encrypt) {
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//SEC_TYPE : 0:NO_ENC,1:WEP40/TKIP,2:WAPI,3:AES
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case _WEP40_:
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case _WEP104_:
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ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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case _TKIP_:
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case _TKIP_WTMIC_:
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ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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#ifdef CONFIG_WAPI_SUPPORT
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case _SMS4_:
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ptxdesc->txdw1 |= cpu_to_le32((0x02<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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case _SMS4_:
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ptxdesc->txdw1 |= cpu_to_le32((0x02<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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#endif
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case _AES_:
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ptxdesc->txdw1 |= cpu_to_le32((0x03<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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case _NO_PRIVACY_:
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default:
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break;
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}
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}
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}
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void fill_txdesc_vcs(struct pkt_attrib *pattrib, u32 *pdw)
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{
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//DBG_88E("cvs_mode=%d\n", pattrib->vcs_mode);
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switch (pattrib->vcs_mode)
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{
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case RTS_CTS:
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*pdw |= cpu_to_le32(RTS_EN);
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case _AES_:
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ptxdesc->txdw1 |= cpu_to_le32((0x03<<SEC_TYPE_SHT)&0x00c00000);
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ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
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break;
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case CTS_TO_SELF:
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*pdw |= cpu_to_le32(CTS_2_SELF);
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break;
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case NONE_VCS:
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case _NO_PRIVACY_:
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default:
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break;
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}
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}
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}
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static void fill_txdesc_vcs(struct pkt_attrib *pattrib, __le32 *pdw)
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{
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switch (pattrib->vcs_mode) {
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case RTS_CTS:
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*pdw |= cpu_to_le32(RTS_EN);
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break;
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case CTS_TO_SELF:
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*pdw |= cpu_to_le32(CTS_2_SELF);
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break;
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case NONE_VCS:
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default:
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break;
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}
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if (pattrib->vcs_mode) {
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*pdw |= cpu_to_le32(HW_RTS_EN);
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// Set RTS BW
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if (pattrib->ht_en)
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{
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if (pattrib->ht_en) {
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*pdw |= (pattrib->bwmode&HT_CHANNEL_WIDTH_40)? cpu_to_le32(BIT(27)):0;
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if (pattrib->ch_offset == HAL_PRIME_CHNL_OFFSET_LOWER)
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@ -229,12 +193,9 @@ void fill_txdesc_vcs(struct pkt_attrib *pattrib, u32 *pdw)
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}
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}
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void fill_txdesc_phy(struct pkt_attrib *pattrib, u32 *pdw)
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static void fill_txdesc_phy(struct pkt_attrib *pattrib, __le32 *pdw)
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{
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//DBG_88E("bwmode=%d, ch_off=%d\n", pattrib->bwmode, pattrib->ch_offset);
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if (pattrib->ht_en)
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{
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if (pattrib->ht_en) {
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*pdw |= (pattrib->bwmode&HT_CHANNEL_WIDTH_40)? cpu_to_le32(BIT(25)):0;
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if (pattrib->ch_offset == HAL_PRIME_CHNL_OFFSET_LOWER)
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@ -347,7 +308,7 @@ if (padapter->registrypriv.mp_mode == 0)
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//SET_TX_DESC_MCSG2_MAX_LEN_88E(pDesc, 0x6);
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//SET_TX_DESC_MCSG3_MAX_LEN_88E(pDesc, 0x6);
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//SET_TX_DESC_MCS7_SGI_MAX_LEN_88E(pDesc, 0x6);
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ptxdesc->txdw6 = 0x6666f800;
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ptxdesc->txdw6 = cpu_to_le32(0x6666f800);
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}
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else{
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ptxdesc->txdw2 |= cpu_to_le32(AGG_BK);//AGG BK
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@ -168,42 +168,14 @@ do{\
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struct tx_desc{
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//DWORD 0
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unsigned int txdw0;
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unsigned int txdw1;
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unsigned int txdw2;
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unsigned int txdw3;
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unsigned int txdw4;
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unsigned int txdw5;
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unsigned int txdw6;
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unsigned int txdw7;
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#ifdef CONFIG_PCI_HCI
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unsigned int txdw8;
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unsigned int txdw9;
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unsigned int txdw10;
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unsigned int txdw11;
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// 2008/05/15 MH Because PCIE HW memory R/W 4K limit. And now, our descriptor
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// size is 40 bytes. If you use more than 102 descriptor( 103*40>4096), HW will execute
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// memoryR/W CRC error. And then all DMA fetch will fail. We must decrease descriptor
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// number or enlarge descriptor size as 64 bytes.
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unsigned int txdw12;
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unsigned int txdw13;
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unsigned int txdw14;
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unsigned int txdw15;
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#endif
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__le32 txdw0;
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__le32 txdw1;
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__le32 txdw2;
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__le32 txdw3;
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__le32 txdw4;
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__le32 txdw5;
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__le32 txdw6;
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__le32 txdw7;
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};
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@ -37,7 +37,7 @@
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#endif
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#endif /* defined(RTW_ENABLE_WIFI_CONTROL_FUNC) */
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const char *android_wifi_cmd_str[ANDROID_WIFI_CMD_MAX] = {
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static const char *android_wifi_cmd_str[ANDROID_WIFI_CMD_MAX] = {
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"START",
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"STOP",
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"SCAN-ACTIVE",
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@ -237,7 +237,7 @@ int rtw_android_cmdstr_to_num(char *cmdstr)
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return cmd_num;
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}
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|
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int rtw_android_get_rssi(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_get_rssi(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
_adapter *padapter = (_adapter *)rtw_netdev_priv(net);
|
||||
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
|
||||
|
|
@ -252,7 +252,7 @@ int rtw_android_get_rssi(struct net_device *net, char *command, int total_len)
|
|||
return bytes_written;
|
||||
}
|
||||
|
||||
int rtw_android_get_link_speed(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_get_link_speed(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
_adapter *padapter = (_adapter *)rtw_netdev_priv(net);
|
||||
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
|
||||
|
|
@ -266,7 +266,7 @@ int rtw_android_get_link_speed(struct net_device *net, char *command, int total_
|
|||
return bytes_written;
|
||||
}
|
||||
|
||||
int rtw_android_get_macaddr(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_get_macaddr(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
_adapter *adapter = (_adapter *)rtw_netdev_priv(net);
|
||||
int bytes_written = 0;
|
||||
|
|
@ -275,7 +275,7 @@ int rtw_android_get_macaddr(struct net_device *net, char *command, int total_len
|
|||
return bytes_written;
|
||||
}
|
||||
|
||||
int rtw_android_set_country(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_set_country(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
_adapter *adapter = (_adapter *)rtw_netdev_priv(net);
|
||||
char *country_code = command + strlen(android_wifi_cmd_str[ANDROID_WIFI_CMD_COUNTRY]) + 1;
|
||||
|
|
@ -286,7 +286,7 @@ int rtw_android_set_country(struct net_device *net, char *command, int total_len
|
|||
return (ret==_SUCCESS)?0:-1;
|
||||
}
|
||||
|
||||
int rtw_android_get_p2p_dev_addr(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_get_p2p_dev_addr(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
int ret;
|
||||
int bytes_written = 0;
|
||||
|
|
@ -298,7 +298,7 @@ int rtw_android_get_p2p_dev_addr(struct net_device *net, char *command, int tota
|
|||
return bytes_written;
|
||||
}
|
||||
|
||||
int rtw_android_set_block(struct net_device *net, char *command, int total_len)
|
||||
static int rtw_android_set_block(struct net_device *net, char *command, int total_len)
|
||||
{
|
||||
int ret;
|
||||
_adapter *adapter = (_adapter *)rtw_netdev_priv(net);
|
||||
|
|
@ -311,7 +311,7 @@ int rtw_android_set_block(struct net_device *net, char *command, int total_len)
|
|||
return 0;
|
||||
}
|
||||
|
||||
int get_int_from_command( char* pcmd )
|
||||
static int get_int_from_command( char* pcmd )
|
||||
{
|
||||
int i = 0;
|
||||
|
||||
|
|
@ -346,7 +346,6 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd)
|
|||
goto exit;
|
||||
}
|
||||
|
||||
//DBG_88E("%s priv_cmd.buf=%p priv_cmd.total_len=%d priv_cmd.used_len=%d\n",__func__,priv_cmd.buf,priv_cmd.total_len,priv_cmd.used_len);
|
||||
command = kmalloc(priv_cmd.total_len, GFP_KERNEL);
|
||||
if (!command)
|
||||
{
|
||||
|
|
@ -568,17 +567,13 @@ response:
|
|||
DBG_88E("%s: failed to copy data to user buffer\n", __func__);
|
||||
ret = -EFAULT;
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
ret = bytes_written;
|
||||
}
|
||||
|
||||
exit:
|
||||
rtw_unlock_suspend();
|
||||
if (command) {
|
||||
if (command)
|
||||
kfree(command);
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue