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Searched refs:read_pos (Results 1 – 13 of 13) sorted by relevance

/linux-6.3-rc2/drivers/char/ipmi/
A Dipmi_kcs_sm.c116 int read_pos; member
133 kcs->read_pos = 0; in init_kcs_data_with_state()
209 if (kcs->read_pos >= MAX_KCS_READ_SIZE) { in read_next_byte()
215 (kcs->read_pos)++; in read_next_byte()
262 kcs->read_pos = 0; in restart_kcs_transaction()
295 kcs->read_pos = 0; in start_kcs_transaction()
305 if (length < kcs->read_pos) { in get_kcs_result()
306 kcs->read_pos = length; in get_kcs_result()
312 if ((length >= 3) && (kcs->read_pos < 3)) { in get_kcs_result()
316 kcs->read_pos = 3; in get_kcs_result()
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A Dipmi_smic_sm.c98 int read_pos; member
112 smic->read_pos = 0; in init_smic_data()
148 smic->read_pos = 0; in start_smic_transaction()
161 for (i = 0; i < smic->read_pos; i++) in smic_get_result()
165 if (length < smic->read_pos) { in smic_get_result()
166 smic->read_pos = length; in smic_get_result()
173 smic->read_pos = 3; in smic_get_result()
179 return smic->read_pos; in smic_get_result()
225 smic->read_pos = 0; in start_error_recovery()
240 if (smic->read_pos >= MAX_SMIC_READ_SIZE) { in read_next_byte()
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/linux-6.3-rc2/kernel/
A Drelay.c879 size_t read_pos, in relay_file_read_consume() argument
896 if (!read_pos) in relay_file_read_consume()
965 read_subbuf = read_pos / subbuf_size; in relay_file_read_subbuf_avail()
966 read_offset = read_pos % subbuf_size; in relay_file_read_subbuf_avail()
994 read_subbuf = read_pos / subbuf_size; in relay_file_read_start_pos()
998 if (read_pos >= padding_start && read_pos < padding_end) { in relay_file_read_start_pos()
1000 read_pos = read_subbuf * subbuf_size; in relay_file_read_start_pos()
1003 return read_pos; in relay_file_read_start_pos()
1013 size_t read_pos, in relay_file_read_end_pos() argument
1020 read_subbuf = read_pos / subbuf_size; in relay_file_read_end_pos()
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/linux-6.3-rc2/drivers/media/firewire/
A Dfiredtv-avc.c1098 int read_pos; in avc_ca_pmt() local
1151 read_pos = 6; in avc_ca_pmt()
1154 pmt_cmd_id = msg[read_pos++]; in avc_ca_pmt()
1165 read_pos += program_info_length; in avc_ca_pmt()
1168 while (read_pos + 4 < length) { in avc_ca_pmt()
1173 c->operand[write_pos++] = msg[read_pos++]; in avc_ca_pmt()
1177 ((msg[read_pos] & 0x0f) << 8) + msg[read_pos + 1]; in avc_ca_pmt()
1178 read_pos += 2; in avc_ca_pmt()
1184 if (read_pos >= length) { in avc_ca_pmt()
1188 pmt_cmd_id = msg[read_pos++]; in avc_ca_pmt()
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/linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_vcn.c1040 unsigned int read_pos, write_pos, available, i, read_bytes = 0; in amdgpu_debugfs_vcn_fwlog_read() local
1053 read_pos = plog->rptr; in amdgpu_debugfs_vcn_fwlog_read()
1059 if (!size || (read_pos == write_pos)) in amdgpu_debugfs_vcn_fwlog_read()
1062 if (write_pos > read_pos) { in amdgpu_debugfs_vcn_fwlog_read()
1063 available = write_pos - read_pos; in amdgpu_debugfs_vcn_fwlog_read()
1066 read_num[0] = AMDGPU_VCNFW_LOG_SIZE - read_pos; in amdgpu_debugfs_vcn_fwlog_read()
1078 if (read_pos == AMDGPU_VCNFW_LOG_SIZE) in amdgpu_debugfs_vcn_fwlog_read()
1079 read_pos = plog->header_size; in amdgpu_debugfs_vcn_fwlog_read()
1081 (log_buf + read_pos), read_num[i])) in amdgpu_debugfs_vcn_fwlog_read()
1085 read_pos += read_num[i]; in amdgpu_debugfs_vcn_fwlog_read()
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/linux-6.3-rc2/fs/
A Dseq_file.c194 if (unlikely(iocb->ki_pos != m->read_pos)) { in seq_read_iter()
199 m->read_pos = 0; in seq_read_iter()
204 m->read_pos = iocb->ki_pos; in seq_read_iter()
290 m->read_pos += copied; in seq_read_iter()
322 if (offset != m->read_pos) { in seq_lseek()
328 m->read_pos = 0; in seq_lseek()
332 m->read_pos = offset; in seq_lseek()
/linux-6.3-rc2/Documentation/trace/coresight/
A Dultrasoc-smb.rst31 buf_size buf_status read_pos write_pos
35 * ``read_pos``: Shows the value on the read pointer register.
/linux-6.3-rc2/drivers/input/misc/
A Dims-pcu.c93 u8 read_pos; member
434 memcpy(pcu->cmd_buf, pcu->read_buf, pcu->read_pos); in ims_pcu_handle_response()
435 pcu->cmd_buf_len = pcu->read_pos; in ims_pcu_handle_response()
455 pcu->read_buf[pcu->read_pos++] = data; in ims_pcu_process_data()
465 pcu->read_pos); in ims_pcu_process_data()
468 pcu->read_pos = 0; in ims_pcu_process_data()
477 if (pcu->read_pos < IMS_PCU_MIN_PACKET_LEN) { in ims_pcu_process_data()
480 pcu->read_pos); in ims_pcu_process_data()
484 pcu->read_pos); in ims_pcu_process_data()
491 pcu->read_pos = 0; in ims_pcu_process_data()
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/linux-6.3-rc2/Documentation/ABI/testing/
A Dsysfs-bus-coresight-devices-ultra_smb21 What: /sys/bus/coresight/devices/ultra_smb<N>/mgmt/read_pos
/linux-6.3-rc2/security/integrity/ima/
A Dima_kexec.c34 file.read_pos = 0; in ima_dump_measurement_list()
/linux-6.3-rc2/include/linux/
A Dseq_file.h24 loff_t read_pos; member
/linux-6.3-rc2/drivers/gpu/drm/mediatek/
A Dmtk_dp.c740 int read_pos; in mtk_dp_aux_read_rx_fifo() local
745 for (read_pos = 0; read_pos < length; read_pos++) { in mtk_dp_aux_read_rx_fifo()
752 buf[read_pos] = (u8)(mtk_dp_read(mtk_dp, MTK_DP_AUX_P0_3620) & in mtk_dp_aux_read_rx_fifo()
/linux-6.3-rc2/drivers/hwtracing/coresight/
A Dultrasoc-smb.c195 coresight_simple_reg32(read_pos, SMB_LB_RD_ADDR_REG),

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