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path: root/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
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Diffstat (limited to 'drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c')
-rw-r--r--drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c73
1 files changed, 24 insertions, 49 deletions
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
index ec21d8c82eba..85650b2663ec 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
@@ -21,7 +21,7 @@
#include <usb_ops_linux.h>
#include <rtl8188e_hal.h>
-s32 rtl8188eu_init_xmit_priv(struct adapter *adapt)
+s32 rtw_hal_init_xmit_priv(struct adapter *adapt)
{
struct xmit_priv *pxmitpriv = &adapt->xmitpriv;
@@ -33,11 +33,7 @@ s32 rtl8188eu_init_xmit_priv(struct adapter *adapt)
static u8 urb_zero_packet_chk(struct adapter *adapt, int sz)
{
- u8 set_tx_desc_offset;
- struct hal_data_8188e *haldata = GET_HAL_DATA(adapt);
- set_tx_desc_offset = (((sz + TXDESC_SIZE) % haldata->UsbBulkOutSize) == 0) ? 1 : 0;
-
- return set_tx_desc_offset;
+ return !((sz + TXDESC_SIZE) % adapt->HalData->UsbBulkOutSize);
}
static void rtl8188eu_cal_txdesc_chksum(struct tx_desc *ptxdesc)
@@ -175,7 +171,7 @@ static s32 update_txdesc(struct xmit_frame *pxmitframe, u8 *pmem, s32 sz, u8 bag
u8 data_rate, pwr_status, offset;
struct adapter *adapt = pxmitframe->padapter;
struct pkt_attrib *pattrib = &pxmitframe->attrib;
- struct hal_data_8188e *haldata = GET_HAL_DATA(adapt);
+ struct odm_dm_struct *odmpriv = &adapt->HalData->odmpriv;
struct tx_desc *ptxdesc = (struct tx_desc *)pmem;
struct mlme_ext_priv *pmlmeext = &adapt->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
@@ -259,12 +255,12 @@ static s32 update_txdesc(struct xmit_frame *pxmitframe, u8 *pmem, s32 sz, u8 bag
ptxdesc->txdw5 |= cpu_to_le32(0x0001ff00);/* DATA/RTS Rate FB LMT */
if (pattrib->ht_en) {
- if (ODM_RA_GetShortGI_8188E(&haldata->odmpriv, pattrib->mac_id))
+ if (ODM_RA_GetShortGI_8188E(odmpriv, pattrib->mac_id))
ptxdesc->txdw5 |= cpu_to_le32(SGI);/* SGI */
}
- data_rate = ODM_RA_GetDecisionRate_8188E(&haldata->odmpriv, pattrib->mac_id);
+ data_rate = ODM_RA_GetDecisionRate_8188E(odmpriv, pattrib->mac_id);
ptxdesc->txdw5 |= cpu_to_le32(data_rate & 0x3F);
- pwr_status = ODM_RA_GetHwPwrStatus_8188E(&haldata->odmpriv, pattrib->mac_id);
+ pwr_status = ODM_RA_GetHwPwrStatus_8188E(odmpriv, pattrib->mac_id);
ptxdesc->txdw4 |= cpu_to_le32((pwr_status & 0x7) << PWR_STATUS_SHT);
} else {
/* EAP data packet and ARP packet and DHCP. */
@@ -332,8 +328,7 @@ static s32 update_txdesc(struct xmit_frame *pxmitframe, u8 *pmem, s32 sz, u8 bag
ptxdesc->txdw4 |= cpu_to_le32(HW_SSN); /* Hw set sequence number */
}
- rtl88eu_dm_set_tx_ant_by_tx_info(&haldata->odmpriv, pmem,
- pattrib->mac_id);
+ rtl88eu_dm_set_tx_ant_by_tx_info(odmpriv, pmem, pattrib->mac_id);
rtl8188eu_cal_txdesc_chksum(ptxdesc);
_dbg_dump_tx_info(adapt, pxmitframe->frame_tag, ptxdesc);
@@ -387,7 +382,7 @@ static s32 rtw_dump_xframe(struct adapter *adapt, struct xmit_frame *pxmitframe)
}
ff_hwaddr = rtw_get_ff_hwaddr(pxmitframe);
- inner_ret = usb_write_port(adapt, ff_hwaddr, w_sz, (unsigned char *)pxmitbuf);
+ inner_ret = usb_write_port(adapt, ff_hwaddr, w_sz, pxmitbuf);
rtw_count_tx_stats(adapt, pxmitframe, sz);
@@ -424,11 +419,11 @@ static u32 xmitframe_need_length(struct xmit_frame *pxmitframe)
return len;
}
-s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)
+s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitpriv)
{
- struct hal_data_8188e *haldata = GET_HAL_DATA(adapt);
struct xmit_frame *pxmitframe = NULL;
struct xmit_frame *pfirstframe = NULL;
+ struct xmit_buf *pxmitbuf;
/* aggregate variable */
struct hw_xmit *phwxmit;
@@ -441,7 +436,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
u32 pbuf_tail; /* last pkt tail */
u32 len; /* packet length, except TXDESC_SIZE and PKT_OFFSET */
- u32 bulksize = haldata->UsbBulkOutSize;
+ u32 bulksize = adapt->HalData->UsbBulkOutSize;
u8 desc_cnt;
u32 bulkptr;
@@ -450,12 +445,9 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
RT_TRACE(_module_rtl8192c_xmit_c_, _drv_info_, ("+xmitframe_complete\n"));
- /* check xmitbuffer is ok */
- if (pxmitbuf == NULL) {
- pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
- if (pxmitbuf == NULL)
- return false;
- }
+ pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
+ if (pxmitbuf == NULL)
+ return false;
/* 3 1. pick up first frame */
rtw_free_xmitframe(pxmitpriv, pxmitframe);
@@ -565,7 +557,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
if (pbuf < bulkptr) {
desc_cnt++;
- if (desc_cnt == haldata->UsbTxAggDescNum)
+ if (desc_cnt == adapt->HalData->UsbTxAggDescNum)
break;
} else {
desc_cnt = 0;
@@ -594,7 +586,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
/* 3 4. write xmit buffer to USB FIFO */
ff_hwaddr = rtw_get_ff_hwaddr(pfirstframe);
- usb_write_port(adapt, ff_hwaddr, pbuf_tail, (u8 *)pxmitbuf);
+ usb_write_port(adapt, ff_hwaddr, pbuf_tail, pxmitbuf);
/* 3 5. update statisitc */
pbuf_tail -= (pfirstframe->agg_num * TXDESC_SIZE);
@@ -607,24 +599,12 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp
return true;
}
-static s32 xmitframe_direct(struct adapter *adapt, struct xmit_frame *pxmitframe)
-{
- s32 res;
-
- res = rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe);
- if (res == _SUCCESS)
- rtw_dump_xframe(adapt, pxmitframe);
- else
- DBG_88E("==> %s xmitframe_coalsece failed\n", __func__);
- return res;
-}
-
/*
* Return
* true dump packet directly
* false enqueue packet
*/
-static s32 pre_xmitframe(struct adapter *adapt, struct xmit_frame *pxmitframe)
+s32 rtw_hal_xmit(struct adapter *adapt, struct xmit_frame *pxmitframe)
{
s32 res;
struct xmit_buf *pxmitbuf = NULL;
@@ -650,7 +630,12 @@ static s32 pre_xmitframe(struct adapter *adapt, struct xmit_frame *pxmitframe)
pxmitframe->buf_addr = pxmitbuf->pbuf;
pxmitbuf->priv_data = pxmitframe;
- if (xmitframe_direct(adapt, pxmitframe) != _SUCCESS) {
+ res = rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe);
+
+ if (res == _SUCCESS) {
+ rtw_dump_xframe(adapt, pxmitframe);
+ } else {
+ DBG_88E("==> %s xmitframe_coalsece failed\n", __func__);
rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
rtw_free_xmitframe(pxmitpriv, pxmitframe);
}
@@ -674,20 +659,10 @@ enqueue:
return false;
}
-s32 rtl8188eu_mgnt_xmit(struct adapter *adapt, struct xmit_frame *pmgntframe)
+s32 rtw_hal_mgnt_xmit(struct adapter *adapt, struct xmit_frame *pmgntframe)
{
struct xmit_priv *xmitpriv = &adapt->xmitpriv;
rtl88eu_mon_xmit_hook(adapt->pmondev, pmgntframe, xmitpriv->frag_len);
return rtw_dump_xframe(adapt, pmgntframe);
}
-
-/*
- * Return
- * true dump packet directly ok
- * false temporary can't transmit packets to hardware
- */
-s32 rtl8188eu_hal_xmit(struct adapter *adapt, struct xmit_frame *pxmitframe)
-{
- return pre_xmitframe(adapt, pxmitframe);
-}
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-11 22:28:08 +0000