linux/drivers/staging/rtl8723bs/hal/rtl8723bs_recv.c

// SPDX-License-Identifier: GPL-2.0
/******************************************************************************
 *
 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
 *
 ******************************************************************************/

#include <drv_types.h>
#include <rtw_debug.h>
#include <rtl8723b_hal.h>

static void initrecvbuf(struct recv_buf *precvbuf, struct adapter *padapter)
{ … }

static void update_recvframe_attrib(struct adapter *padapter,
				    union recv_frame *precvframe,
				    struct recv_stat *prxstat)
{ … }

/*
 * Notice:
 *Before calling this function,
 *precvframe->u.hdr.rx_data should be ready!
 */
static void update_recvframe_phyinfo(union recv_frame *precvframe,
				     struct phy_stat *pphy_status)
{ … }

static void rtl8723bs_c2h_packet_handler(struct adapter *padapter,
					 u8 *pbuf, u16 length)
{ … }

static inline union recv_frame *try_alloc_recvframe(struct recv_priv *precvpriv,
						    struct recv_buf *precvbuf)
{ … }

static inline bool rx_crc_err(struct recv_priv *precvpriv,
			      struct hal_com_data *p_hal_data,
			      struct rx_pkt_attrib *pattrib,
			      union recv_frame *precvframe)
{ … }

static inline bool pkt_exceeds_tail(struct recv_priv *precvpriv,
				    u8 *end, u8 *tail,
				    union recv_frame *precvframe)
{ … }

static void rtl8723bs_recv_tasklet(struct tasklet_struct *t)
{ … }

/*
 * Initialize recv private variable for hardware dependent
 * 1. recv buf
 * 2. recv tasklet
 *
 */
s32 rtl8723bs_init_recv_priv(struct adapter *padapter)
{ … }

/*
 * Free recv private variable of hardware dependent
 * 1. recv buf
 * 2. recv tasklet
 *
 */
void rtl8723bs_free_recv_priv(struct adapter *padapter)
{ … }