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Searched refs:buf_ptr (Results 1 – 25 of 52) sorted by relevance

123

/linux/drivers/usb/host/
H A Dfhci-tds.c67 __be32 buf_ptr; member
87 out_be32(&ep->empty_td->buf_ptr, DUMMY_BD_BUFFER); in fhci_push_dummy_bd()
213 out_be32(&td->buf_ptr, 0); in fhci_create_ep()
296 buf = in_be32(&td->buf_ptr); in fhci_td_transaction_confirm()
309 out_be32(&td->buf_ptr, 0); in fhci_td_transaction_confirm()
405 out_be32(&td->buf_ptr, virt_to_phys(pkt->data)); in fhci_host_transaction()
477 in_be32(&td->buf_ptr); in fhci_flush_bds()
484 else if (in_be32(&td->buf_ptr) == DUMMY_BD_BUFFER) in fhci_flush_bds()
485 out_be32(&td->buf_ptr, DUMMY2_BD_BUFFER); in fhci_flush_bds()
499 out_be32(&td->buf_ptr, in fhci_flush_bds()
526 u32 buf_ptr; fhci_flush_actual_frame() local
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/linux/security/integrity/ima/
H A Dima_template_lib.c49 u8 *buf, *buf_ptr; in ima_write_template_field_data() local
69 for (buf_ptr = buf; buf_ptr - buf < datalen; buf_ptr++) in ima_write_template_field_data()
70 if (*buf_ptr == ' ') in ima_write_template_field_data()
71 *buf_ptr = '_'; in ima_write_template_field_data()
84 u8 *buf_ptr = field_data->data; in ima_show_template_data_ascii() local
90 buf_ptr = strrchr(field_data->data, ':'); in ima_show_template_data_ascii()
91 if (buf_ptr != field_data->data) in ima_show_template_data_ascii()
95 buf_ptr in ima_show_template_data_ascii()
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/linux/drivers/media/usb/pvrusb2/
H A Dpvrusb2-debugifc.h16 char *buf_ptr, unsigned int buf_size);
22 char *buf_ptr,unsigned int buf_size);
26 const char *buf_ptr,unsigned int buf_size);
/linux/arch/mips/cavium-octeon/executive/
H A Dcvmx-pko.c79 uint64_t *buf_ptr; in __cvmx_pko_iport_config() local
103 buf_ptr = (uint64_t *)cvmx_cmd_queue_buffer( in __cvmx_pko_iport_config()
105 config.s.buf_ptr = cvmx_ptr_to_phys(buf_ptr) >> 7; in __cvmx_pko_iport_config()
295 config.s.buf_ptr = 0; in cvmx_pko_shutdown()
423 uint64_t *buf_ptr = NULL; in cvmx_pko_config_port() local
518 buf_ptr = in cvmx_pko_config_port()
522 config.s.buf_ptr = cvmx_ptr_to_phys(buf_ptr); in cvmx_pko_config_port()
524 config.s.buf_ptr in cvmx_pko_config_port()
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/linux/drivers/rtc/
H A Dsysfs.c156 const char *buf_ptr; in wakealarm_store() local
167 buf_ptr = buf; in wakealarm_store()
168 if (*buf_ptr == '+') { in wakealarm_store()
169 buf_ptr++; in wakealarm_store()
170 if (*buf_ptr == '=') { in wakealarm_store()
171 buf_ptr++; in wakealarm_store()
177 retval = kstrtos64(buf_ptr, 0, &alarm); in wakealarm_store()
/linux/drivers/usb/serial/
H A Diuu_phoenix.c181 char *buf_ptr = port->write_urb->transfer_buffer; in iuu_reset() local
185 *buf_ptr++ = IUU_RST_SET; in iuu_reset()
186 *buf_ptr++ = IUU_DELAY_MS; in iuu_reset()
187 *buf_ptr++ = wt; in iuu_reset()
188 *buf_ptr = IUU_RST_CLEAR; in iuu_reset()
350 char *buf_ptr = port->write_urb->transfer_buffer; in iuu_led_activity_on() local
353 buf_ptr[0] = IUU_SET_LED; in iuu_led_activity_on()
354 get_random_bytes(buf_ptr + 1, 6); in iuu_led_activity_on()
355 buf_ptr[7] = 1; in iuu_led_activity_on()
357 iuu_rgbf_fill_buffer(buf_ptr, 25 in iuu_led_activity_on()
371 char *buf_ptr = port->write_urb->transfer_buffer; iuu_led_activity_off() local
604 char *buf_ptr = port->write_urb->transfer_buffer; iuu_bulk_write() local
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/linux/drivers/crypto/cavium/cpt/
H A Drequest_manager.h52 struct buf_ptr { struct
67 struct buf_ptr in[MAX_BUF_CNT]; argument
68 struct buf_ptr out[MAX_BUF_CNT];
/linux/drivers/scsi/bfa/
H A Dbfad_bsg.h242 u64 buf_ptr; member
286 u64 buf_ptr; member
400 u64 buf_ptr; member
521 u64 buf_ptr; member
530 u64 buf_ptr; member
561 u64 buf_ptr; member
665 u64 buf_ptr; member
674 u64 buf_ptr; member
/linux/drivers/acpi/
H A Dpfr_update.c473 char *buf_ptr; in pfru_write() local
491 buf_ptr = memremap(phy_addr, buf_info.buf_size, MEMREMAP_WB); in pfru_write()
492 if (!buf_ptr) { in pfru_write()
497 if (!copy_from_iter_full(buf_ptr, len, &iter)) { in pfru_write()
509 if (!applicable_image(buf_ptr, &cap, pfru_dev)) in pfru_write()
513 memunmap(buf_ptr); in pfru_write()
/linux/arch/mips/fw/cfe/
H A Dcfe_api.c196 xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(name); in cfe_getdevinfo()
321 xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); in cfe_ioctl()
341 xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(name); in cfe_open()
366 xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); in cfe_readblk()
411 xiocb.plist.xiocb_buffer.buf_ptr = XPTR_FROM_NATIVE(buffer); in cfe_writeblk()
H A Dcfe_api_int.h47 cfe_xptr_t buf_ptr; /* pointer to a buffer */ member
/linux/drivers/net/ethernet/sfc/falcon/
H A Dselftest.h44 void ef4_loopback_rx_packet(struct ef4_nic *efx, const char *buf_ptr,
H A Dselftest.c289 const char *buf_ptr, int pkt_len) in ef4_loopback_rx_packet() argument
295 BUG_ON(!buf_ptr); in ef4_loopback_rx_packet()
303 memcpy(&received.packet, buf_ptr, in ef4_loopback_rx_packet()
371 buf_ptr, pkt_len, 0); in ef4_loopback_rx_packet()
/linux/drivers/net/ethernet/sfc/
H A Dselftest.h44 void efx_loopback_rx_packet(struct efx_nic *efx, const char *buf_ptr,
/linux/drivers/net/ethernet/sfc/siena/
H A Dselftest.h44 void efx_siena_loopback_rx_packet(struct efx_nic *efx, const char *buf_ptr,
H A Dselftest.c287 const char *buf_ptr, int pkt_len) in efx_siena_loopback_rx_packet() argument
293 BUG_ON(!buf_ptr); in efx_siena_loopback_rx_packet()
301 memcpy(&received.packet, buf_ptr, in efx_siena_loopback_rx_packet()
369 buf_ptr, pkt_len, 0); in efx_siena_loopback_rx_packet()
/linux/drivers/media/i2c/
H A Dsaa6588.c172 unsigned char __user *buf_ptr = a->buffer; in read_from_buf() local
208 if (copy_to_user(buf_ptr, buf, 3)) { in read_from_buf()
212 buf_ptr += 3; in read_from_buf()
/linux/samples/bpf/
H A Dxdp_router_ipv4_user.c65 char *buf_ptr; in recv_msg() local
67 buf_ptr = buf; in recv_msg()
69 len = recv(sock, buf_ptr, sizeof(buf) - nll, 0); in recv_msg()
73 nh = (struct nlmsghdr *)buf_ptr; in recv_msg()
77 buf_ptr += len; in recv_msg()
/linux/include/uapi/linux/
H A Dfsverity.h94 __u64 buf_ptr; member
/linux/drivers/staging/media/atomisp/pci/
H A Dsh_css_params.c3715 u8 *buf_ptr; in sh_css_store_sp_group_to_ddr() local
3723 buf_ptr = write_buf; in sh_css_store_sp_group_to_ddr()
3725 memcpy(buf_ptr, &sh_css_sp_group.config, 3); in sh_css_store_sp_group_to_ddr()
3726 buf_ptr += 3; in sh_css_store_sp_group_to_ddr()
3727 *buf_ptr++ = sh_css_sp_group.config.enable_isys_event_queue; in sh_css_store_sp_group_to_ddr()
3728 *buf_ptr++ = sh_css_sp_group.config.disable_cont_vf; in sh_css_store_sp_group_to_ddr()
3729 memset(buf_ptr, 0, 3); in sh_css_store_sp_group_to_ddr()
3730 buf_ptr += 3; /* Padding 3 bytes for struct sh_css_sp_config*/ in sh_css_store_sp_group_to_ddr()
3732 memcpy(buf_ptr, &sh_css_sp_group.config, sizeof(sh_css_sp_group.config)); in sh_css_store_sp_group_to_ddr()
3733 buf_ptr in sh_css_store_sp_group_to_ddr()
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/linux/arch/mips/include/asm/octeon/
H A Dcvmx-pko-defs.h731 uint64_t buf_ptr:33; member
737 uint64_t buf_ptr:33;
748 uint64_t buf_ptr:33; member
754 uint64_t buf_ptr:33;
782 uint64_t buf_ptr:33; member
788 uint64_t buf_ptr:33;
1018 uint64_t buf_ptr:31; member
1030 uint64_t buf_ptr:31;
1172 uint64_t buf_ptr:36; member
1182 uint64_t buf_ptr
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/linux/drivers/tee/optee/
H A Doptee_msg.h51 * buf_ptr should point to the beginning of the buffer. Buffer will contain
58 * 12 least significant bits of optee_msg_param.u.tmem.buf_ptr should hold
106 * @buf_ptr: Address of the buffer
118 u64 buf_ptr; member
323 * [in] param[0].u.tmem.buf_ptr physical address (of first fragment)
/linux/drivers/net/ethernet/marvell/
H A Dmv643xx_eth.c195 u32 buf_ptr; /* Descriptor buffer pointer */ member
203 u32 buf_ptr; /* pointer to buffer for this descriptor*/ member
210 u32 buf_ptr; /* Descriptor buffer pointer */ member
218 u32 buf_ptr; /* pointer to buffer for this descriptor*/ member
533 dma_unmap_single(mp->dev->dev.parent, rx_desc->buf_ptr, in rxq_process()
630 rx_desc->buf_ptr = dma_map_single(mp->dev->dev.parent, in rxq_refill()
748 desc->buf_ptr = txq->tso_hdrs_dma in txq_put_data_tso()
753 desc->buf_ptr = dma_map_single(dev->dev.parent, data, in txq_put_data_tso()
756 desc->buf_ptr))) { in txq_put_data_tso()
800 desc->buf_ptr in txq_put_hdr_tso()
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/linux/drivers/media/usb/cx231xx/
H A Dcx231xx-i2c.c82 u8 *buf_ptr = NULL; in cx231xx_i2c_send_bytes() local
134 buf_ptr = (u8 *) (msg->buf + 1); in cx231xx_i2c_send_bytes()
143 req_data.p_buffer = (u8 *) (buf_ptr + loop * 16); in cx231xx_i2c_send_bytes()
/linux/include/linux/dma/
H A Dti-cppi5.h34 * @buf_ptr: word 6/7: Buffer pointer
46 u64 buf_ptr; member
482 desc->buf_ptr = buf; in cppi5_hdesc_attach_buf()
497 desc->buf_ptr = desc->org_buf_ptr; in cppi5_hdesc_reset_to_original()

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