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rtl8188eu: Fix some sparse warnings

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The driver did not work on PowerPC, which is big endian. This patch
fixes all the sparse warnings concerning improper use of __le16 and __le32
variables.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2015-01-27 23:14:58 -06:00
parent 77e8b5de91
commit 7c7f632ac7
25 changed files with 502 additions and 684 deletions
Download patch file Download diff file Expand all files Collapse all files

76
hal/rtl8188eu_xmit.c
View file

@ -47,7 +47,7 @@ void rtl8188eu_free_xmit_priv(struct adapter *padapter)
{
}
u8 urb_zero_packet_chk(struct adapter *padapter, int sz)
static u8 urb_zero_packet_chk(struct adapter *padapter, int sz)
{
u8 blnSetTxDescOffset;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
@ -56,7 +56,7 @@ u8 urb_zero_packet_chk(struct adapter *padapter, int sz)
return blnSetTxDescOffset;
}
void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
static void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
{
u16 *usPtr = (u16*)ptxdesc;
u32 count = 16; // (32 bytes / 2 bytes per XOR) => 16 times
@ -67,7 +67,7 @@ void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
ptxdesc->txdw7 &= cpu_to_le32(0xffff0000);
for(index = 0 ; index < count ; index++){
checksum = checksum ^ le16_to_cpu(*(usPtr + index));
checksum = checksum ^ le16_to_cpu(*(__le16 *)(usPtr + index));
}
ptxdesc->txdw7 |= cpu_to_le32(0x0000ffff&checksum);
@ -126,44 +126,39 @@ void rtl8188e_fill_fake_txdesc(
rtl8188eu_cal_txdesc_chksum(ptxdesc);
}
void fill_txdesc_sectype(struct pkt_attrib *pattrib, struct tx_desc *ptxdesc)
static void fill_txdesc_sectype(struct pkt_attrib *pattrib, struct tx_desc *ptxdesc)
{
if ((pattrib->encrypt > 0) && !pattrib->bswenc)
{
switch (pattrib->encrypt)
{
//SEC_TYPE : 0:NO_ENC,1:WEP40/TKIP,2:WAPI,3:AES
case _WEP40_:
case _WEP104_:
ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
case _TKIP_:
case _TKIP_WTMIC_:
ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
if ((pattrib->encrypt > 0) && !pattrib->bswenc) {
switch (pattrib->encrypt) {
//SEC_TYPE : 0:NO_ENC,1:WEP40/TKIP,2:WAPI,3:AES
case _WEP40_:
case _WEP104_:
ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
case _TKIP_:
case _TKIP_WTMIC_:
ptxdesc->txdw1 |= cpu_to_le32((0x01<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
#ifdef CONFIG_WAPI_SUPPORT
case _SMS4_:
ptxdesc->txdw1 |= cpu_to_le32((0x02<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
case _SMS4_:
ptxdesc->txdw1 |= cpu_to_le32((0x02<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
#endif
case _AES_:
ptxdesc->txdw1 |= cpu_to_le32((0x03<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
case _NO_PRIVACY_:
default:
break;
case _AES_:
ptxdesc->txdw1 |= cpu_to_le32((0x03<<SEC_TYPE_SHT)&0x00c00000);
ptxdesc->txdw2 |= cpu_to_le32(0x7 << AMPDU_DENSITY_SHT);
break;
case _NO_PRIVACY_:
default:
break;
}
}
}
void fill_txdesc_vcs(struct pkt_attrib *pattrib, u32 *pdw)
static void fill_txdesc_vcs(struct pkt_attrib *pattrib, __le32 *pdw)
{
//DBG_8192C("cvs_mode=%d\n", pattrib->vcs_mode);
@ -200,7 +195,7 @@ void fill_txdesc_vcs(struct pkt_attrib *pattrib, u32 *pdw)
}
}
void fill_txdesc_phy(struct pkt_attrib *pattrib, u32 *pdw)
static void fill_txdesc_phy(struct pkt_attrib *pattrib, __le32 *pdw)
{
//DBG_8192C("bwmode=%d, ch_off=%d\n", pattrib->bwmode, pattrib->ch_offset);
@ -307,15 +302,8 @@ if (padapter->registrypriv.mp_mode == 0)
if(pattrib->ampdu_en==true){
ptxdesc->txdw2 |= cpu_to_le32(AGG_EN);//AGG EN
//SET_TX_DESC_MAX_AGG_NUM_88E(pDesc, 0x1F);
//SET_TX_DESC_MCSG1_MAX_LEN_88E(pDesc, 0x6);
//SET_TX_DESC_MCSG2_MAX_LEN_88E(pDesc, 0x6);
//SET_TX_DESC_MCSG3_MAX_LEN_88E(pDesc, 0x6);
//SET_TX_DESC_MCS7_SGI_MAX_LEN_88E(pDesc, 0x6);
ptxdesc->txdw6 = 0x6666f800;
}
else{
ptxdesc->txdw6 = cpu_to_le32(0x6666f800);
} else{
ptxdesc->txdw2 |= cpu_to_le32(AGG_BK);//AGG BK
}