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Searched refs:data_offset (Results 1 – 25 of 288) sorted by relevance

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/linux/drivers/input/rmi4/
H A Drmi_f12.c352 u16 data_offset = 0; in rmi_f12_probe() local
463 data_offset += item->reg_size; in rmi_f12_probe()
468 f12->data1_offset = data_offset; in rmi_f12_probe()
469 data_offset += item->reg_size; in rmi_f12_probe()
477 data_offset += item->reg_size; in rmi_f12_probe()
481 data_offset += item->reg_size; in rmi_f12_probe()
485 data_offset += item->reg_size; in rmi_f12_probe()
490 f12->data5_offset = data_offset; in rmi_f12_probe()
491 data_offset += item->reg_size; in rmi_f12_probe()
498 f12->data6_offset = data_offset; in rmi_f12_probe()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_atombios.c90 uint16_t data_offset, size; in amdgpu_atombios_lookup_i2c_gpio() local
96 if (amdgpu_atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in amdgpu_atombios_lookup_i2c_gpio()
97 i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); in amdgpu_atombios_lookup_i2c_gpio()
123 uint16_t data_offset, size; in amdgpu_atombios_i2c_init() local
127 if (amdgpu_atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in amdgpu_atombios_i2c_init()
128 i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); in amdgpu_atombios_i2c_init()
154 uint16_t data_offset, size; in amdgpu_atombios_oem_i2c_init() local
158 if (amdgpu_atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in amdgpu_atombios_oem_i2c_init()
159 i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); in amdgpu_atombios_oem_i2c_init()
188 u16 data_offset, size; in amdgpu_atombios_lookup_gpio() local
[all …]
/linux/drivers/nvmem/layouts/
H A Du-boot-env.c56 size_t data_offset, size_t data_len) in u_boot_env_parse_cells() argument
58 char *data = buf + data_offset; in u_boot_env_parse_cells()
75 info.offset = data_offset + value - data; in u_boot_env_parse_cells()
97 size_t data_offset; in u_boot_env_parse() local
129 data_offset = offsetof(struct u_boot_env_image_single, data); in u_boot_env_parse()
134 data_offset = offsetof(struct u_boot_env_image_redundant, data); in u_boot_env_parse()
139 data_offset = offsetof(struct u_boot_env_image_broadcom, data); in u_boot_env_parse()
143 if (dev_size < data_offset) { in u_boot_env_parse()
152 data_len = dev_size - data_offset; in u_boot_env_parse()
162 err = u_boot_env_parse_cells(dev, nvmem, buf, data_offset, data_len); in u_boot_env_parse()
/linux/drivers/gpu/drm/radeon/
H A Dradeon_atombios.c136 uint16_t data_offset, size; in radeon_lookup_i2c_gpio() local
142 if (atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in radeon_lookup_i2c_gpio()
143 i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); in radeon_lookup_i2c_gpio()
172 uint16_t data_offset, size; in radeon_atombios_i2c_init() local
176 if (atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in radeon_atombios_i2c_init()
177 i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset); in radeon_atombios_i2c_init()
206 u16 data_offset, size; in radeon_atombios_lookup_gpio() local
212 if (atom_parse_data_header(ctx, index, &size, NULL, NULL, &data_offset)) { in radeon_atombios_lookup_gpio()
213 gpio_info = (struct _ATOM_GPIO_PIN_LUT *)(ctx->bios + data_offset); in radeon_atombios_lookup_gpio()
523 u16 size, data_offset; in radeon_get_atom_connector_info_from_object_table() local
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H A Dr600_dpm.c847 u16 data_offset; in r600_get_platform_caps() local
851 &frev, &crev, &data_offset)) in r600_get_platform_caps()
853 power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); in r600_get_platform_caps()
877 u16 data_offset; in r600_parse_extended_power_table() local
882 &frev, &crev, &data_offset)) in r600_parse_extended_power_table()
884 power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); in r600_parse_extended_power_table()
890 fan_info = (union fan_info *)(mode_info->atom_context->bios + data_offset + in r600_parse_extended_power_table()
921 (mode_info->atom_context->bios + data_offset + in r600_parse_extended_power_table()
930 (mode_info->atom_context->bios + data_offset + in r600_parse_extended_power_table()
941 (mode_info->atom_context->bios + data_offset + in r600_parse_extended_power_table()
[all …]
/linux/drivers/gpu/drm/amd/pm/legacy-dpm/
H A Dlegacy_dpm.c138 u16 data_offset; in amdgpu_get_platform_caps() local
142 &frev, &crev, &data_offset)) in amdgpu_get_platform_caps()
144 power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); in amdgpu_get_platform_caps()
201 u16 data_offset; in amdgpu_parse_extended_power_table() local
206 &frev, &crev, &data_offset)) in amdgpu_parse_extended_power_table()
208 power_info = (union power_info *)(mode_info->atom_context->bios + data_offset); in amdgpu_parse_extended_power_table()
214 fan_info = (union fan_info *)(mode_info->atom_context->bios + data_offset + in amdgpu_parse_extended_power_table()
245 (mode_info->atom_context->bios + data_offset + in amdgpu_parse_extended_power_table()
254 (mode_info->atom_context->bios + data_offset + in amdgpu_parse_extended_power_table()
263 (mode_info->atom_context->bios + data_offset + in amdgpu_parse_extended_power_table()
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/linux/drivers/gpu/drm/tegra/
H A Driscv.c53 READ_PROP("nvidia,bl-data-offset", &bl->data_offset); in tegra_drm_riscv_read_descriptors()
56 READ_PROP("nvidia,os-data-offset", &os->data_offset); in tegra_drm_riscv_read_descriptors()
60 bl->data_offset == 0 && os->manifest_offset == 0 && in tegra_drm_riscv_read_descriptors()
61 os->code_offset == 0 && os->data_offset == 0) { in tegra_drm_riscv_read_descriptors()
86 addr = image_address + desc->data_offset; in tegra_drm_riscv_boot_bootrom()
/linux/tools/testing/selftests/kvm/
H A Dkvm_binary_stats_test.c64 header.data_offset && header.data_offset >= sizeof(header), in stats_test()
67 TEST_ASSERT(header.desc_offset > header.data_offset || in stats_test()
68 (header.desc_offset + size_desc * header.num_desc <= header.data_offset), in stats_test()
144 TEST_ASSERT(header.data_offset >= header.desc_offset || in stats_test()
145 header.data_offset + size_data <= header.desc_offset, in stats_test()
156 ret = pread(stats_fd, stats_data, size_data, header.data_offset); in stats_test()
/linux/crypto/krb5/
H A Dkrb5_api.c332 size_t data_offset, size_t data_len, in crypto_krb5_encrypt() argument
335 if (WARN_ON(data_offset > sg_len || in crypto_krb5_encrypt()
337 data_offset > sg_len - data_len)) in crypto_krb5_encrypt()
340 data_offset, data_len, preconfounded); in crypto_krb5_encrypt()
400 size_t data_offset, size_t data_len) in crypto_krb5_get_mic() argument
402 if (WARN_ON(data_offset > sg_len || in crypto_krb5_get_mic()
404 data_offset > sg_len - data_len)) in crypto_krb5_get_mic()
407 data_offset, data_len); in crypto_krb5_get_mic()
H A Dselftest.c248 size_t data_len, data_offset, message_len; in krb5_test_one_enc() local
278 data_len, &data_offset); in krb5_test_one_enc()
284 if (CHECK(data_offset != conf.len)) { in krb5_test_one_enc()
285 pr_warn("Data offset mismatch %zu != %u\n", data_offset, conf.len); in krb5_test_one_enc()
290 memcpy(buf + data_offset, plain.data, plain.len); in krb5_test_one_enc()
308 data_offset, data_len, true); in krb5_test_one_enc()
331 data_offset = 0; in krb5_test_one_enc()
333 ret = crypto_krb5_decrypt(krb5, ci, sg, 1, &data_offset, &data_len); in krb5_test_one_enc()
340 if (CHECK(data_offset != conf.len) || in krb5_test_one_enc()
H A Drfc3961_simplified.c543 size_t data_offset, size_t data_len, in krb5_aead_encrypt() argument
552 if (WARN_ON(data_offset != krb5->conf_len)) in krb5_aead_encrypt()
581 done = sg_zero_buffer(sg, nr_sg, pad_len, data_offset + data_len); in krb5_aead_encrypt()
660 size_t data_offset, size_t data_len) in rfc3961_get_mic() argument
667 if (WARN_ON(data_offset != krb5->cksum_len)) in rfc3961_get_mic()
689 ret = crypto_shash_update_sg(desc, sg, data_offset, data_len); in rfc3961_get_mic()
700 data_offset - krb5->cksum_len); in rfc3961_get_mic()
723 size_t bsize, data_offset, data_len, offset = *_offset, len = *_len; in rfc3961_verify_mic() local
730 data_offset = offset + krb5->cksum_len; in rfc3961_verify_mic()
758 crypto_shash_update_sg(desc, sg, data_offset, data_len); in rfc3961_verify_mic()
H A Dinternal.h77 size_t data_offset, size_t data_len,
92 size_t data_offset, size_t data_len);
197 size_t data_offset, size_t data_len,
207 size_t data_offset, size_t data_len);
/linux/drivers/net/wireguard/
H A Dreceive.c49 size_t data_offset, data_len, header_len; in prepare_skb_header() local
58 data_offset = (u8 *)udp - skb->data; in prepare_skb_header()
59 if (unlikely(data_offset > U16_MAX || in prepare_skb_header()
60 data_offset + sizeof(struct udphdr) > skb->len)) in prepare_skb_header()
67 data_len > skb->len - data_offset)) in prepare_skb_header()
73 data_offset = (u8 *)udp + sizeof(struct udphdr) - skb->data; in prepare_skb_header()
75 data_offset + sizeof(struct message_header)) || in prepare_skb_header()
76 pskb_trim(skb, data_len + data_offset) < 0)) in prepare_skb_header()
78 skb_pull(skb, data_offset); in prepare_skb_header()
85 __skb_push(skb, data_offset); in prepare_skb_header()
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/linux/fs/smb/client/
H A Dsmb1misc.c82 __u32 data_offset = 0; in is_valid_oplock_break() local
86 data_offset = le32_to_cpu(pSMBr->DataOffset); in is_valid_oplock_break()
88 if (data_offset > in is_valid_oplock_break()
91 data_offset); in is_valid_oplock_break()
95 ((char *)&pSMBr->hdr.Protocol + data_offset); in is_valid_oplock_break()
H A Dcifssmb.c2354 __u16 data_offset; in CIFSSMBPosixLock() local
2363 data_offset = le16_to_cpu(pSMBr->t2.DataOffset); in CIFSSMBPosixLock()
2371 ((char *)&pSMBr->hdr.Protocol + data_offset); in CIFSSMBPosixLock()
2537 char *data_offset; in CIFSSMBRenameOpenFile() local
2560 data_offset = (char *)(pSMB) + offset; in CIFSSMBRenameOpenFile()
2561 rename_info = (struct set_file_rename *) data_offset; in CIFSSMBRenameOpenFile()
2621 char *data_offset; in CIFSUnixCreateSymLink() local
2657 data_offset = (char *)pSMB + offset; in CIFSUnixCreateSymLink()
2660 cifsConvertToUTF16((__le16 *) data_offset, toName, in CIFSUnixCreateSymLink()
2666 name_len_target = copy_path_name(data_offset, toName); in CIFSUnixCreateSymLink()
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/linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dga102.c221 u32 data_offset; member
294 .data = (void *)fw->data + reg->data_offset, in ga102_gr_load()
299 reg->region_id, reg->data_offset, reg->data_size); in ga102_gr_load()
322 fw->data + fecs_inst->data_offset, in ga102_gr_load()
324 fw->data + fecs_data->data_offset, in ga102_gr_load()
331 fw->data + gpccs_inst->data_offset, in ga102_gr_load()
333 fw->data + gpccs_data->data_offset, in ga102_gr_load()
/linux/rust/kernel/
H A Ddevice_id.rs88 const unsafe fn build(ids: [(T, U); N], data_offset: Option<usize>) -> Self { in build()
97 if let Some(data_offset) = data_offset {
103 .byte_add(data_offset)
/linux/drivers/thunderbolt/
H A Dproperty.c355 unsigned int data_offset, dir_end; in __tb_property_format_dir() local
407 data_offset = start_offset + dir_len; in __tb_property_format_dir()
410 if (data_offset > dir_end) in __tb_property_format_dir()
451 format_dwdata(&block[data_offset], property->value.data, in __tb_property_format_dir()
454 entry->value = data_offset; in __tb_property_format_dir()
455 data_offset += entry->length; in __tb_property_format_dir()
459 format_dwdata(&block[data_offset], property->value.text, in __tb_property_format_dir()
462 entry->value = data_offset; in __tb_property_format_dir()
463 data_offset += entry->length; in __tb_property_format_dir()
/linux/fs/ecryptfs/
H A Dread_write.c98 loff_t data_offset = 0; in ecryptfs_write() local
163 (data + data_offset), num_bytes); in ecryptfs_write()
164 data_offset += num_bytes; in ecryptfs_write()
176 data_offset); in ecryptfs_write()
/linux/tools/perf/util/
H A Dhisi-ptt.c96 off_t data_offset; in hisi_ptt_process_auxtrace_event() local
103 data_offset = 0; in hisi_ptt_process_auxtrace_event()
105 data_offset = lseek(fd, 0, SEEK_CUR); in hisi_ptt_process_auxtrace_event()
106 if (data_offset == -1) { in hisi_ptt_process_auxtrace_event()
/linux/drivers/scsi/
H A Dlibiscsi_tcp.c501 tcp_task->data_offset = be32_to_cpu(rhdr->offset); in iscsi_tcp_data_in()
502 if (tcp_task->data_offset + tcp_conn->in.datalen > total_in_length) { in iscsi_tcp_data_in()
504 "total_length_in(%d)\n", tcp_task->data_offset, in iscsi_tcp_data_in()
527 u32 data_offset; in iscsi_tcp_r2t_rsp() local
600 data_offset = be32_to_cpu(rhdr->data_offset); in iscsi_tcp_r2t_rsp()
601 if (data_offset + data_length > task->sc->sdb.length) { in iscsi_tcp_r2t_rsp()
605 data_offset, task->sc->sdb.length); in iscsi_tcp_r2t_rsp()
623 r2t->data_offset = data_offset; in iscsi_tcp_r2t_rsp()
739 tcp_task->data_offset, in iscsi_tcp_hdr_dissect()
745 tcp_task->data_offset, in iscsi_tcp_hdr_dissect()
[all …]
/linux/drivers/gpu/drm/amd/display/modules/hdcp/
H A Dhdcp_ddc.c159 uint32_t data_offset = 0; in read() local
173 hdcp_dpcd_addrs[msg_id] + data_offset, in read()
174 buf + data_offset, in read()
181 data_offset += cur_size; in read()
207 uint32_t data_offset = 0; in read_repeatedly() local
211 status = read(hdcp, msg_id, buf + data_offset, cur_size); in read_repeatedly()
217 data_offset += cur_size; in read_repeatedly()
230 uint32_t data_offset = 0; in write() local
245 hdcp_dpcd_addrs[msg_id] + data_offset, in write()
246 buf + data_offset, in write()
[all …]
/linux/drivers/mtd/nand/raw/ingenic/
H A Dingenic_nand_drv.c30 unsigned long data_offset; member
278 ioread8_rep(cs->base + nfc->soc_info->data_offset, in ingenic_nand_exec_instr()
282 ioread16_rep(cs->base + nfc->soc_info->data_offset, in ingenic_nand_exec_instr()
289 iowrite8_rep(cs->base + nfc->soc_info->data_offset, in ingenic_nand_exec_instr()
293 iowrite16_rep(cs->base + nfc->soc_info->data_offset, in ingenic_nand_exec_instr()
521 .data_offset = 0x00000000,
528 .data_offset = 0x00000000,
535 .data_offset = 0x00000000,
/linux/drivers/media/platform/st/sti/delta/
H A Ddelta-mjpeg-hdr.c86 unsigned int *data_offset) in delta_mjpeg_read_header() argument
104 *data_offset = offset; in delta_mjpeg_read_header()
137 *data_offset, in delta_mjpeg_read_header()
/linux/drivers/net/can/spi/mcp251xfd/
H A Dmcp251xfd-regmap.c84 const size_t data_offset = sizeof(__be16); in mcp251xfd_regmap_nocrc_write() local
86 return mcp251xfd_regmap_nocrc_gather_write(context, data, data_offset, in mcp251xfd_regmap_nocrc_write()
87 data + data_offset, count - data_offset); in mcp251xfd_regmap_nocrc_write()
314 const size_t data_offset = sizeof(__be16) + in mcp251xfd_regmap_crc_write() local
318 data, data_offset, in mcp251xfd_regmap_crc_write()
319 data + data_offset, in mcp251xfd_regmap_crc_write()
320 count - data_offset); in mcp251xfd_regmap_crc_write()

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