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Searched refs:head_ptr (Results 1 – 19 of 19) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/net/wireless/marvell/mwifiex/
H A Dtxrx.c89 u8 *head_ptr; in mwifiex_process_tx() local
103 head_ptr = mwifiex_process_uap_txpd(priv, skb); in mwifiex_process_tx()
105 head_ptr = mwifiex_process_sta_txpd(priv, skb); in mwifiex_process_tx()
108 if ((adapter->data_sent || adapter->tx_lock_flag) && head_ptr) { in mwifiex_process_tx()
114 if (head_ptr) { in mwifiex_process_tx()
116 local_tx_pd = (struct txpd *)(head_ptr + hroom); in mwifiex_process_tx()
167 u8 *head_ptr = skb->data; in mwifiex_host_to_card() local
183 local_tx_pd = (struct txpd *)(head_ptr + adapter->intf_hdr_len); in mwifiex_host_to_card()
/OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/mvl88w8977/mlan/
H A Dmlan_sta_tx.c64 t_u8 *head_ptr = MNULL; in wlan_ops_sta_process_txpd() local
97 head_ptr = in wlan_ops_sta_process_txpd()
100 head_ptr = (t_u8 *)((t_ptr)head_ptr & ~((t_ptr)(DMA_ALIGNMENT - 1))); in wlan_ops_sta_process_txpd()
102 plocal_tx_pd = (TxPD *)(head_ptr + pmpriv->intf_hr_len); in wlan_ops_sta_process_txpd()
176 pmbuf->data_offset = (t_u32)(head_ptr - pmbuf->pbuf); in wlan_ops_sta_process_txpd()
181 return head_ptr; in wlan_ops_sta_process_txpd()
H A Dmlan_txrx.c107 t_u8 *head_ptr = MNULL; in wlan_process_tx() local
116 head_ptr = (t_u8 *)priv->ops.process_txpd(priv, pmbuf); in wlan_process_tx()
117 if (!head_ptr) { in wlan_process_tx()
124 plocal_tx_pd = (TxPD *)(head_ptr + priv->intf_hr_len); in wlan_process_tx()
150 DBG_HEXDUMP(MDAT_D, "Tx", head_ptr + priv->intf_hr_len, in wlan_process_tx()
155 DBG_HEXDUMP(MDAT_D, "Tx", head_ptr + priv->intf_hr_len, in wlan_process_tx()
H A Dmlan_sdio.c2173 (t_u8 **)&pmadapter->mpa_tx.head_ptr);
2174 if (ret != MLAN_STATUS_SUCCESS || !pmadapter->mpa_tx.head_ptr) {
2181 (t_u8 *)ALIGN_ADDR(pmadapter->mpa_tx.head_ptr,
2185 pmadapter->mpa_tx.head_ptr = MNULL;
2197 (t_u8 **)&pmadapter->mpa_rx.head_ptr);
2198 if (ret != MLAN_STATUS_SUCCESS || !pmadapter->mpa_rx.head_ptr) {
2205 (t_u8 *)ALIGN_ADDR(pmadapter->mpa_rx.head_ptr,
2209 pmadapter->mpa_rx.head_ptr = MNULL;
2239 (t_u8 *)pmadapter->mpa_tx.head_ptr);
2240 pmadapter->mpa_tx.head_ptr = MNULL;
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H A Dmlan_uap_txrx.c162 t_u8 *head_ptr = MNULL; in wlan_ops_uap_process_txpd() local
197 head_ptr = in wlan_ops_uap_process_txpd()
200 head_ptr = (t_u8 *)((t_ptr)head_ptr & ~((t_ptr)(DMA_ALIGNMENT - 1))); in wlan_ops_uap_process_txpd()
202 plocal_tx_pd = (UapTxPD *)(head_ptr + pmpriv->intf_hr_len); in wlan_ops_uap_process_txpd()
275 pmbuf->data_offset = (t_u32)((t_ptr)head_ptr - (t_ptr)pmbuf->pbuf); in wlan_ops_uap_process_txpd()
280 return head_ptr; in wlan_ops_uap_process_txpd()
H A Dmlan_main.h1604 t_u8 *head_ptr; member
1632 t_u8 *head_ptr; member
/OK3568_Linux_fs/kernel/drivers/net/wireless/nxp/mlan/
H A Dmlan_txrx.c108 t_u8 *head_ptr = MNULL; in wlan_process_tx() local
117 head_ptr = (t_u8 *)priv->ops.process_txpd(priv, pmbuf); in wlan_process_tx()
118 if (!head_ptr) { in wlan_process_tx()
125 plocal_tx_pd = (TxPD *)(head_ptr + priv->intf_hr_len); in wlan_process_tx()
141 DBG_HEXDUMP(MDAT_D, "Tx", head_ptr + priv->intf_hr_len, in wlan_process_tx()
164 DBG_HEXDUMP(MDAT_D, "Tx", head_ptr + priv->intf_hr_len, in wlan_process_tx()
169 DBG_HEXDUMP(MDAT_D, "Tx", head_ptr + priv->intf_hr_len, in wlan_process_tx()
H A Dmlan_sta_tx.c64 t_u8 *head_ptr = MNULL; in wlan_ops_sta_process_txpd() local
98 head_ptr = pmbuf->pbuf + pmbuf->data_offset - sizeof(TxPD) - in wlan_ops_sta_process_txpd()
100 head_ptr = (t_u8 *)((t_ptr)head_ptr & ~((t_ptr)(DMA_ALIGNMENT - 1))); in wlan_ops_sta_process_txpd()
102 plocal_tx_pd = (TxPD *)(head_ptr + pmpriv->intf_hr_len); in wlan_ops_sta_process_txpd()
206 pmbuf->data_offset = (t_u32)(head_ptr - pmbuf->pbuf); in wlan_ops_sta_process_txpd()
211 return head_ptr; in wlan_ops_sta_process_txpd()
H A Dmlan_uap_txrx.c167 t_u8 *head_ptr = MNULL; in wlan_ops_uap_process_txpd() local
203 head_ptr = pmbuf->pbuf + pmbuf->data_offset - sizeof(TxPD) - in wlan_ops_uap_process_txpd()
205 head_ptr = (t_u8 *)((t_ptr)head_ptr & ~((t_ptr)(DMA_ALIGNMENT - 1))); in wlan_ops_uap_process_txpd()
207 plocal_tx_pd = (TxPD *)(head_ptr + pmpriv->intf_hr_len); in wlan_ops_uap_process_txpd()
310 pmbuf->data_offset = (t_u32)((t_ptr)head_ptr - (t_ptr)pmbuf->pbuf); in wlan_ops_uap_process_txpd()
315 return head_ptr; in wlan_ops_uap_process_txpd()
H A Dmlan_sdio.c3226 (t_u8 **)&pmadapter->pcard_sd->mpa_tx.head_ptr); in wlan_alloc_sdio_mpa_buffers()
3228 !pmadapter->pcard_sd->mpa_tx.head_ptr) { in wlan_alloc_sdio_mpa_buffers()
3235 pmadapter->pcard_sd->mpa_tx.head_ptr, DMA_ALIGNMENT); in wlan_alloc_sdio_mpa_buffers()
3238 pmadapter->pcard_sd->mpa_tx.head_ptr = MNULL; in wlan_alloc_sdio_mpa_buffers()
3250 (t_u8 **)&pmadapter->pcard_sd->mpa_rx.head_ptr); in wlan_alloc_sdio_mpa_buffers()
3252 !pmadapter->pcard_sd->mpa_rx.head_ptr) { in wlan_alloc_sdio_mpa_buffers()
3259 pmadapter->pcard_sd->mpa_rx.head_ptr, DMA_ALIGNMENT); in wlan_alloc_sdio_mpa_buffers()
3262 pmadapter->pcard_sd->mpa_rx.head_ptr = MNULL; in wlan_alloc_sdio_mpa_buffers()
3289 (t_u8 *)pmadapter->pcard_sd->mpa_tx.head_ptr); in wlan_free_sdio_mpa_buffers()
3290 pmadapter->pcard_sd->mpa_tx.head_ptr = MNULL; in wlan_free_sdio_mpa_buffers()
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H A Dmlan_main.h1761 t_u8 *head_ptr;
1787 t_u8 *head_ptr;
/OK3568_Linux_fs/external/xserver/hw/xfree86/ddc/
H A Dddc.c64 unsigned char *ptr, *head_ptr, *end; in find_header() local
72 head_ptr = ptr; in find_header()
74 if (header[i] != *(head_ptr++)) in find_header()
76 if (head_ptr == end) in find_header()
77 head_ptr = block; in find_header()
/OK3568_Linux_fs/kernel/kernel/
H A Dfutex.c3370 struct robust_list_head __user * __user *, head_ptr, in SYSCALL_DEFINE3() argument
3400 return put_user(head, head_ptr); in SYSCALL_DEFINE3()
3933 compat_uptr_t __user *, head_ptr, in COMPAT_SYSCALL_DEFINE3() argument
3963 return put_user(ptr_to_compat(head), head_ptr); in COMPAT_SYSCALL_DEFINE3()
/OK3568_Linux_fs/kernel/Documentation/locking/
H A Drobust-futex-ABI.rst99 sys_get_robust_list(int pid, struct robust_list_head __user **head_ptr,
H A Drobust-futexes.rst177 sys_get_robust_list(int pid, struct robust_list_head __user **head_ptr,
/OK3568_Linux_fs/kernel/include/linux/
H A Dcompat.h616 compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
H A Dsyscalls.h611 struct robust_list_head __user * __user *head_ptr,
/OK3568_Linux_fs/kernel/drivers/infiniband/hw/hns/
H A Dhns_roce_hw_v2.h1253 __le32 head_ptr; member
H A Dhns_roce_hw_v2.c2348 roce_set_field(req_a->head_ptr, CFG_LLM_HEAD_PTR_M, CFG_LLM_HEAD_PTR_S, in hns_roce_config_link_table()