| /Linux-v4.19/drivers/firmware/google/ |
| D | gsmi.c | 90 struct gsmi_buf *data_buf; /* generic data buffer */ member
299 .data_ptr = gsmi_dev.data_buf->address, in gsmi_get_variable()
320 memset(gsmi_dev.data_buf->start, 0, gsmi_dev.data_buf->length); in gsmi_get_variable()
339 gsmi_dev.data_buf->length); in gsmi_get_variable()
343 memcpy(data, gsmi_dev.data_buf->start, *data_size); in gsmi_get_variable()
421 .data_ptr = gsmi_dev.data_buf->address, in gsmi_set_variable()
445 memset(gsmi_dev.data_buf->start, 0, gsmi_dev.data_buf->length); in gsmi_set_variable()
446 memcpy(gsmi_dev.data_buf->start, data, data_size); in gsmi_set_variable()
474 .data_ptr = gsmi_dev.data_buf->address, in eventlog_write()
487 if (count > gsmi_dev.data_buf->length) in eventlog_write()
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| /Linux-v4.19/drivers/net/wireless/marvell/mwifiex/ |
| D | sta_cmd.c | 287 u16 cmd_action, void *data_buf) in mwifiex_cmd_rf_tx_power() argument
1152 u16 cmd_action, void *data_buf) in mwifiex_cmd_reg_access() argument
1154 struct mwifiex_ds_reg_rw *reg_rw = data_buf; in mwifiex_cmd_reg_access()
1214 struct mwifiex_ds_read_eeprom *rd_eeprom = data_buf; in mwifiex_cmd_reg_access()
1517 struct host_cmd_ds_command *cmd, void *data_buf) in mwifiex_cmd_cfg_data() argument
1520 struct property *prop = data_buf; in mwifiex_cmd_cfg_data()
1552 u16 cmd_action, void *data_buf) in mwifiex_cmd_set_mc_policy() argument
1555 const u16 *drcs_info = data_buf; in mwifiex_cmd_set_mc_policy()
1634 u16 cmd_action, void *data_buf) in mwifiex_cmd_coalesce_cfg() argument
1638 struct mwifiex_ds_coalesce_cfg *cfg = data_buf; in mwifiex_cmd_coalesce_cfg()
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| D | sta_cmdresp.c | 170 u32 *data_buf) in mwifiex_ret_802_11_snmp_mib() argument
183 if (data_buf) in mwifiex_ret_802_11_snmp_mib()
184 *data_buf = ul_temp; in mwifiex_ret_802_11_snmp_mib()
336 static int mwifiex_get_power_level(struct mwifiex_private *priv, void *data_buf) in mwifiex_get_power_level() argument
342 if (!data_buf) in mwifiex_get_power_level()
345 pg_tlv_hdr = (struct mwifiex_types_power_group *)((u8 *)data_buf); in mwifiex_get_power_level()
734 void *data_buf) in mwifiex_ret_p2p_mode_cfg() argument
738 if (data_buf) in mwifiex_ret_p2p_mode_cfg()
739 put_unaligned_le16(le16_to_cpu(mode_cfg->mode), data_buf); in mwifiex_ret_p2p_mode_cfg()
764 void *data_buf) in mwifiex_ret_reg_access() argument
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| D | 11n_rxreorder.h | 68 void *data_buf);
74 void *data_buf);
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| D | cmdevt.c | 42 u32 cmd_oid, void *data_buf, bool sync) in mwifiex_init_cmd_node() argument
51 cmd_node->data_buf = data_buf; in mwifiex_init_cmd_node()
97 cmd_node->data_buf = NULL; in mwifiex_clean_cmd_node()
555 u16 cmd_action, u32 cmd_oid, void *data_buf, bool sync) in mwifiex_send_cmd() argument
618 mwifiex_init_cmd_node(priv, cmd_node, cmd_oid, data_buf, sync); in mwifiex_send_cmd()
642 cmd_oid, data_buf, in mwifiex_send_cmd()
647 cmd_oid, data_buf, in mwifiex_send_cmd()
652 ret = mwifiex_cmd_host_cmd(priv, cmd_ptr, data_buf); in mwifiex_send_cmd()
840 if (adapter->curr_cmd->data_buf) { in mwifiex_process_cmdresp()
841 hostcmd = adapter->curr_cmd->data_buf; in mwifiex_process_cmdresp()
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| D | 11h.c | 146 void *data_buf) in mwifiex_cmd_issue_chan_report_request() argument
149 struct mwifiex_radar_params *radar_params = (void *)data_buf; in mwifiex_cmd_issue_chan_report_request()
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| /Linux-v4.19/virt/kvm/arm/ |
| D | mmio.c | 163 u8 data_buf[8]; in io_mem_abort() local
186 kvm_mmio_write_buf(data_buf, len, data); in io_mem_abort()
189 data_buf); in io_mem_abort()
195 data_buf); in io_mem_abort()
206 memcpy(run->mmio.data, data_buf, len); in io_mem_abort()
213 memcpy(run->mmio.data, data_buf, len); in io_mem_abort()
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| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | qcom_nandc.c | 1530 static bool erased_chunk_check_and_fixup(u8 *data_buf, int data_len) in erased_chunk_check_and_fixup() argument
1540 empty1 = data_buf[3]; in erased_chunk_check_and_fixup()
1541 empty2 = data_buf[175]; in erased_chunk_check_and_fixup()
1549 data_buf[3] = 0xff; in erased_chunk_check_and_fixup()
1550 data_buf[175] = 0xff; in erased_chunk_check_and_fixup()
1557 if (memchr_inv(data_buf, 0xff, data_len)) { in erased_chunk_check_and_fixup()
1558 data_buf[3] = empty1; in erased_chunk_check_and_fixup()
1559 data_buf[175] = empty2; in erased_chunk_check_and_fixup()
1593 u8 *data_buf, u8 *oob_buf, int page, int cw) in qcom_nandc_read_cw_raw() argument
1637 read_data_dma(nandc, reg_off, data_buf, data_size1, 0); in qcom_nandc_read_cw_raw()
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| D | mxc_nand.c | 183 uint8_t *data_buf; member
615 memcpy32_fromio(host->data_buf, host->main_area0, 16); in send_read_id_v3()
629 memcpy32_fromio(host->data_buf, host->main_area0, 16); in send_read_id_v1_v2()
895 memset(host->data_buf, 0xff, mtd->writesize); in mxc_nand_write_oob()
897 return mxc_nand_write_page(chip, host->data_buf, false, page); in mxc_nand_write_oob()
912 ret = *(uint16_t *)(host->data_buf + host->buf_start); in mxc_nand_read_byte()
916 ret = *(uint8_t *)(host->data_buf + host->buf_start); in mxc_nand_read_byte()
930 ret = *(uint16_t *)(host->data_buf + host->buf_start); in mxc_nand_read_word()
949 memcpy(host->data_buf + col, buf, n); in mxc_nand_write_buf()
967 memcpy(buf, host->data_buf + col, n); in mxc_nand_read_buf()
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| D | lpc32xx_slc.c | 243 uint8_t *data_buf; member
515 dma_buf = host->data_buf; in lpc32xx_xfer()
518 memcpy(host->data_buf, buf, mtd->writesize); in lpc32xx_xfer()
604 memcpy(buf, host->data_buf, mtd->writesize); in lpc32xx_xfer()
788 host->ecc_buf = (uint32_t *)(host->data_buf + LPC32XX_DMA_DATA_SIZE); in lpc32xx_nand_attach_chip()
913 host->data_buf = devm_kzalloc(&pdev->dev, host->dma_buf_len, in lpc32xx_nand_probe()
915 if (host->data_buf == NULL) { in lpc32xx_nand_probe()
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| D | marvell_nand.c | 909 u8 *data_buf, u8 *oob_buf, in marvell_nfc_hw_ecc_hmg_do_read_page() argument
950 memcpy(data_buf, nfc->dma_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
953 marvell_nfc_xfer_data_in_pio(nfc, data_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1017 return marvell_nfc_hw_ecc_hmg_do_read_page(chip, chip->data_buf, in marvell_nfc_hw_ecc_hmg_read_oob_raw()
1023 const u8 *data_buf, in marvell_nfc_hw_ecc_hmg_do_write_page() argument
1058 memcpy(nfc->dma_buf, data_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
1063 marvell_nfc_xfer_data_out_pio(nfc, data_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
1112 memset(chip->data_buf, 0xFF, mtd->writesize); in marvell_nfc_hw_ecc_hmg_write_oob_raw()
1114 return marvell_nfc_hw_ecc_hmg_do_write_page(chip, chip->data_buf, in marvell_nfc_hw_ecc_hmg_write_oob_raw()
1334 return chip->ecc.read_page_raw(mtd, chip, chip->data_buf, true, page); in marvell_nfc_hw_ecc_bch_read_oob_raw()
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| /Linux-v4.19/drivers/mmc/core/ |
| D | mmc_ops.c | 616 u8 *data_buf; in mmc_send_tuning() local
627 data_buf = kzalloc(size, GFP_KERNEL); in mmc_send_tuning()
628 if (!data_buf) in mmc_send_tuning()
650 sg_init_one(&sg, data_buf, size); in mmc_send_tuning()
667 if (memcmp(data_buf, tuning_block_pattern, size)) in mmc_send_tuning()
671 kfree(data_buf); in mmc_send_tuning()
709 u8 *data_buf; in mmc_send_bus_test() local
718 data_buf = kmalloc(len, GFP_KERNEL); in mmc_send_bus_test()
719 if (!data_buf) in mmc_send_bus_test()
729 kfree(data_buf); in mmc_send_bus_test()
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| /Linux-v4.19/arch/powerpc/platforms/pseries/ |
| D | dlpar.c | 143 char *data_buf; in dlpar_configure_connector() local
151 data_buf = kzalloc(RTAS_DATA_BUF_SIZE, GFP_KERNEL); in dlpar_configure_connector()
152 if (!data_buf) in dlpar_configure_connector()
155 ccwa = (struct cc_workarea *)&data_buf[0]; in dlpar_configure_connector()
166 memcpy(rtas_data_buf, data_buf, RTAS_DATA_BUF_SIZE); in dlpar_configure_connector()
168 memcpy(data_buf, rtas_data_buf, RTAS_DATA_BUF_SIZE); in dlpar_configure_connector()
233 kfree(data_buf); in dlpar_configure_connector()
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| /Linux-v4.19/block/ |
| D | t10-pi.c | 54 pi->guard_tag = fn(iter->data_buf, iter->interval); in t10_pi_generate()
62 iter->data_buf += iter->interval; in t10_pi_generate()
101 csum = fn(iter->data_buf, iter->interval); in t10_pi_verify()
112 iter->data_buf += iter->interval; in t10_pi_verify()
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| /Linux-v4.19/drivers/isdn/hardware/eicon/ |
| D | capimain.c | 60 void **data_buf) in diva_os_alloc_message_buffer() argument
64 *data_buf = skb_put(dmb, size); in diva_os_alloc_message_buffer()
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| /Linux-v4.19/drivers/scsi/pm8001/ |
| D | pm80xx_hwi.c | 99 pm8001_ha->forensic_info.data_buf.direct_data = buf; in pm80xx_get_fatal_dump()
101 pm8001_ha->forensic_info.data_buf.direct_data += in pm80xx_get_fatal_dump()
102 sprintf(pm8001_ha->forensic_info.data_buf.direct_data, in pm80xx_get_fatal_dump()
104 return (char *)pm8001_ha->forensic_info.data_buf.direct_data - in pm80xx_get_fatal_dump()
107 if (pm8001_ha->forensic_info.data_buf.direct_offset == 0) { in pm80xx_get_fatal_dump()
112 pm8001_ha->forensic_info.data_buf.direct_len = SYSFS_OFFSET; in pm80xx_get_fatal_dump()
113 pm8001_ha->forensic_info.data_buf.read_len = 0; in pm80xx_get_fatal_dump()
115 pm8001_ha->forensic_info.data_buf.direct_data = direct_data; in pm80xx_get_fatal_dump()
138 pm8001_ha->forensic_info.data_buf.direct_data += in pm80xx_get_fatal_dump()
139 sprintf(pm8001_ha->forensic_info.data_buf.direct_data, in pm80xx_get_fatal_dump()
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| /Linux-v4.19/drivers/net/ethernet/amazon/ena/ |
| D | ena_ethtool.c | 831 u64 *data_buf; in ena_dump_stats_ex() local
850 data_buf = devm_kcalloc(&adapter->pdev->dev, in ena_dump_stats_ex()
853 if (!data_buf) { in ena_dump_stats_ex()
861 ena_get_ethtool_stats(netdev, NULL, data_buf); in ena_dump_stats_ex()
869 data_buf[i]); in ena_dump_stats_ex()
876 data_buf[i]); in ena_dump_stats_ex()
879 devm_kfree(&adapter->pdev->dev, data_buf); in ena_dump_stats_ex()
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| /Linux-v4.19/drivers/infiniband/ulp/iser/ |
| D | iser_initiator.c | 369 struct iser_data_buf *data_buf, *prot_buf; in iser_send_command() local
383 data_buf = &iser_task->data[ISER_DIR_IN]; in iser_send_command()
386 data_buf = &iser_task->data[ISER_DIR_OUT]; in iser_send_command()
391 data_buf->sg = scsi_sglist(sc); in iser_send_command()
392 data_buf->size = scsi_sg_count(sc); in iser_send_command()
394 data_buf->data_len = scsi_bufflen(sc); in iser_send_command()
399 prot_buf->data_len = (data_buf->data_len >> in iser_send_command()
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| /Linux-v4.19/drivers/usb/gadget/function/ |
| D | f_tcm.c | 216 cmd->data_buf = kmalloc(se_cmd->data_length, GFP_ATOMIC); in bot_send_read_response()
217 if (!cmd->data_buf) in bot_send_read_response()
222 cmd->data_buf, in bot_send_read_response()
225 fu->bot_req_in->buf = cmd->data_buf; in bot_send_read_response()
260 cmd->data_buf = kmalloc(se_cmd->data_length, GFP_KERNEL); in bot_send_write_request()
261 if (!cmd->data_buf) in bot_send_write_request()
264 fu->bot_req_out->buf = cmd->data_buf; in bot_send_write_request()
518 cmd->data_buf = kmalloc(se_cmd->data_length, GFP_ATOMIC); in uasp_prepare_r_request()
519 if (!cmd->data_buf) in uasp_prepare_r_request()
524 cmd->data_buf, in uasp_prepare_r_request()
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| D | tcm.h | 73 void *data_buf; /* used if no sg support available */ member
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| /Linux-v4.19/drivers/macintosh/ |
| D | smu.c | 127 DPRINTK("SMU: data buffer: %8ph\n", cmd->data_buf); in smu_start_cmd()
132 memcpy(smu->cmd_buf->data, cmd->data_buf, cmd->data_len); in smu_start_cmd()
306 cmd->data_buf = scmd->buffer; in smu_queue_simple()
814 scmd->data_buf = cmd->pdata; in smu_i2c_low_completion()
836 cmd->scmd.data_buf = (u8 *)(char *)&cmd->info; in smu_queue_i2c()
920 cmd.data_buf = params; in smu_read_datablock()
1159 pp->cmd.data_buf = pp->buffer; in smu_write()
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| /Linux-v4.19/drivers/staging/ks7010/ |
| D | ks7010_sdio.c | 644 unsigned char *data_buf; in ks7010_sdio_update_index() local
646 data_buf = kmemdup(&index, sizeof(u32), GFP_KERNEL); in ks7010_sdio_update_index()
647 if (!data_buf) in ks7010_sdio_update_index()
650 ret = ks7010_sdio_write(priv, WRITE_INDEX_REG, data_buf, sizeof(index)); in ks7010_sdio_update_index()
654 ret = ks7010_sdio_write(priv, READ_INDEX_REG, data_buf, sizeof(index)); in ks7010_sdio_update_index()
661 kfree(data_buf); in ks7010_sdio_update_index()
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| /Linux-v4.19/drivers/i2c/busses/ |
| D | i2c-tegra-bpmp.c | 116 char *buf = request->xfer.data_buf; in tegra_bpmp_serialize_i2c_msg()
166 char *buf = response->xfer.data_buf; in tegra_bpmp_i2c_deserialize()
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| /Linux-v4.19/drivers/ide/ |
| D | ide-taskfile.c | 469 u8 *data_buf = NULL; in ide_taskfile_ioctl() local
590 data_buf = outbuf; in ide_taskfile_ioctl()
608 data_buf = inbuf; in ide_taskfile_ioctl()
631 err = ide_raw_taskfile(drive, &cmd, data_buf, nsect); in ide_taskfile_ioctl()
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| /Linux-v4.19/drivers/input/touchscreen/ |
| D | melfas_mip4.c | 893 u8 *data_buf; in mip4_bl_program_page() local
907 data_buf = kmalloc(2 + MIP4_BL_PACKET_SIZE, GFP_KERNEL); in mip4_bl_program_page()
908 if (!data_buf) in mip4_bl_program_page()
942 put_unaligned_be16(buf_addr + buf_offset, data_buf); in mip4_bl_program_page()
943 memcpy(&data_buf[2], &data[buf_offset], MIP4_BL_PACKET_SIZE); in mip4_bl_program_page()
945 data_buf, 2 + MIP4_BL_PACKET_SIZE); in mip4_bl_program_page()
971 kfree(data_buf); in mip4_bl_program_page()
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