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Searched refs:ppos (Results 1 – 25 of 430) sorted by relevance

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/drivers/net/ethernet/amd/xgbe/
A Dxgbe-debugfs.c16 loff_t *ppos, unsigned int value) in xgbe_common_read() argument
21 if (*ppos != 0) in xgbe_common_read()
46 if (*ppos != 0) in xgbe_common_write()
66 size_t count, loff_t *ppos) in xgmac_reg_addr_read() argument
75 size_t count, loff_t *ppos) in xgmac_reg_addr_write() argument
84 size_t count, loff_t *ppos) in xgmac_reg_value_read() argument
126 size_t count, loff_t *ppos) in xpcs_mmd_read() argument
143 size_t count, loff_t *ppos) in xpcs_reg_addr_read() argument
151 size_t count, loff_t *ppos) in xpcs_reg_addr_write() argument
160 size_t count, loff_t *ppos) in xpcs_reg_value_read() argument
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/drivers/infiniband/hw/hfi1/
A Ddebugfs.c576 if (*ppos < 0) in dc8051_memory_read()
615 if (*ppos < 0) in debugfs_lcb_read()
621 if ((*ppos % 8) != 0) in debugfs_lcb_read()
637 *ppos += total; in debugfs_lcb_read()
648 if (*ppos < 0) in debugfs_lcb_write()
654 if ((*ppos % 8) != 0) in debugfs_lcb_write()
670 *ppos += total; in debugfs_lcb_write()
727 *ppos += total_written; in __i2c_debugfs_write()
781 *ppos += total_read; in __i2c_debugfs_read()
834 *ppos += total_written; in __qsfp_debugfs_write()
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/drivers/net/wireless/marvell/libertas/
A Ddebugfs.c34 size_t count, loff_t *ppos) in lbs_dev_info() argument
57 loff_t *ppos) in lbs_sleepparams_write() argument
93 size_t count, loff_t *ppos) in lbs_sleepparams_read() argument
122 loff_t *ppos) in lbs_host_sleep_write() argument
163 size_t count, loff_t *ppos) in lbs_host_sleep_read() argument
272 loff_t *ppos) in lbs_threshold_write() argument
339 size_t count, loff_t *ppos) in lbs_lowrssi_read() argument
363 size_t count, loff_t *ppos) in lbs_lowsnr_write() argument
403 size_t count, loff_t *ppos) in lbs_highsnr_read() argument
418 size_t count, loff_t *ppos) in lbs_bcnmiss_read() argument
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/drivers/net/wireless/ti/wlcore/
A Ddebugfs.c129 ppos, "%d\n", \
246 ppos, "%d\n", in dynamic_ps_timeout_read()
311 ppos, "%d\n", in forced_ps_read()
381 ppos, "%d\n", in split_scan_timeout_read()
975 ppos, "%d\n", in sleep_auth_read()
1034 loff_t *ppos) in dev_mem_read() argument
1046 if (*ppos % 4) in dev_mem_read()
1103 *ppos += bytes; in dev_mem_read()
1128 if (*ppos % 4) in dev_mem_write()
1182 *ppos += bytes; in dev_mem_write()
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/drivers/vfio/pci/nvgrace-gpu/
A Dmain.c335 u64 pos = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_read_config_emu()
371 *ppos -= count; in nvgrace_gpu_read_config_emu()
386 u64 pos = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_write_config_emu()
405 *ppos += copy_count; in nvgrace_gpu_write_config_emu()
463 u64 offset = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_map_and_read()
513 u64 offset = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_read_mem()
554 *ppos += count; in nvgrace_gpu_read_mem()
583 loff_t *ppos) in nvgrace_gpu_map_and_write() argument
586 loff_t pos = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_map_and_write()
631 u64 offset = *ppos & VFIO_PCI_OFFSET_MASK; in nvgrace_gpu_write_mem()
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/drivers/net/ethernet/intel/ixgbe/
A Dixgbe_debugfs.c14 size_t count, loff_t *ppos, in ixgbe_dbg_common_ops_read() argument
22 if (*ppos != 0) in ixgbe_dbg_common_ops_read()
49 size_t count, loff_t *ppos) in ixgbe_dbg_reg_ops_read() argument
51 return ixgbe_dbg_common_ops_read(filp, buffer, count, ppos, in ixgbe_dbg_reg_ops_read()
64 size_t count, loff_t *ppos) in ixgbe_dbg_reg_ops_write() argument
70 if (*ppos != 0) in ixgbe_dbg_reg_ops_write()
77 ppos, in ixgbe_dbg_reg_ops_write()
132 size_t count, loff_t *ppos) in ixgbe_dbg_netdev_ops_read() argument
147 size_t count, loff_t *ppos) in ixgbe_dbg_netdev_ops_write() argument
153 if (*ppos != 0) in ixgbe_dbg_netdev_ops_write()
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/drivers/net/wireless/intel/iwlwifi/mvm/
A Ddebugfs.c81 loff_t *ppos) in iwl_dbgfs_start_ctdp_write() argument
246 loff_t *ppos) in iwl_dbgfs_set_nic_temperature_write() argument
451 loff_t *ppos) in iwl_dbgfs_amsdu_len_write() argument
758 loff_t *ppos) in iwl_dbgfs_fw_rx_stats_read() argument
1050 loff_t *ppos, in iwl_dbgfs_frame_stats_read() argument
1117 loff_t *ppos) in iwl_dbgfs_drv_rx_stats_read() argument
1404 loff_t *ppos) in iwl_dbgfs_inject_beacon_ie_write() argument
1415 loff_t *ppos) in iwl_dbgfs_inject_beacon_ie_restore_write() argument
2008 *ppos += ret; in iwl_dbgfs_mem_read()
2017 loff_t *ppos) in iwl_dbgfs_mem_write() argument
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A Ddebugfs-vif.c73 size_t count, loff_t *ppos) in iwl_dbgfs_pm_params_write() argument
137 size_t count, loff_t *ppos) in iwl_dbgfs_tx_pwr_lmt_read() argument
152 size_t count, loff_t *ppos) in iwl_dbgfs_pm_params_read() argument
168 size_t count, loff_t *ppos) in iwl_dbgfs_mac_params_read() argument
296 size_t count, loff_t *ppos) in iwl_dbgfs_bf_params_write() argument
394 size_t count, loff_t *ppos) in iwl_dbgfs_bf_params_read() argument
597 loff_t *ppos) in iwl_dbgfs_uapsd_misbehaving_write() argument
717 size_t count, loff_t *ppos) in iwl_dbgfs_quota_min_read() argument
750 size_t count, loff_t *ppos) in iwl_dbgfs_max_tx_op_read() argument
767 loff_t *ppos) in iwl_dbgfs_int_mlo_scan_write() argument
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/drivers/crypto/intel/qat/qat_common/
A Dadf_heartbeat_dbgfs.c23 size_t count, loff_t *ppos) in adf_hb_stats_read() argument
29 if (*ppos > 0) in adf_hb_stats_read()
45 size_t count, loff_t *ppos) in adf_hb_status_read() argument
53 if (*ppos > 0) in adf_hb_status_read()
76 size_t count, loff_t *ppos) in adf_hb_cfg_read() argument
83 if (*ppos > 0) in adf_hb_cfg_read()
90 return simple_read_from_buffer(user_buf, count, ppos, timer_str, in adf_hb_cfg_read()
95 size_t count, loff_t *ppos) in adf_hb_cfg_write() argument
111 ppos, user_buf, count); in adf_hb_cfg_write()
160 size_t count, loff_t *ppos) in adf_hb_error_inject_write() argument
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/drivers/net/wireless/ath/ath10k/
A Ddebug.c155 size_t count, loff_t *ppos) in ath10k_read_wmi_services() argument
466 size_t count, loff_t *ppos) in ath10k_debug_fw_reset_stats_read() argument
563 if (buf[*ppos - 1] == '\n') in ath10k_write_simulate_fw_crash()
564 buf[*ppos - 1] = '\0'; in ath10k_write_simulate_fw_crash()
763 if (*ppos < 0) in ath10k_mem_value_read()
786 (u32)(*ppos), ret); in ath10k_mem_value_read()
797 *ppos += count; in ath10k_mem_value_read()
815 if (*ppos < 0) in ath10k_mem_value_write()
844 (u32)(*ppos), ret); in ath10k_mem_value_write()
848 *ppos += count; in ath10k_mem_value_write()
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/drivers/net/wireless/marvell/mwifiex/
A Ddebugfs.c63 size_t count, loff_t *ppos) in mwifiex_info_read() argument
167 size_t count, loff_t *ppos) in mwifiex_getlog_read() argument
322 size_t count, loff_t *ppos) in mwifiex_histogram_write() argument
382 size_t count, loff_t *ppos) in mwifiex_debug_read() argument
510 size_t count, loff_t *ppos) in mwifiex_debug_mask_read() argument
536 size_t count, loff_t *ppos) in mwifiex_debug_mask_write() argument
585 size_t count, loff_t *ppos) in mwifiex_verext_read() argument
605 loff_t *ppos) in mwifiex_memrw_write() argument
652 size_t count, loff_t *ppos) in mwifiex_memrw_read() argument
761 size_t count, loff_t *ppos) in mwifiex_hscfg_write() argument
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/drivers/net/wireless/intel/iwlegacy/
A Ddebug.c201 loff_t *ppos) in il_dbgfs_tx_stats_read() argument
242 loff_t *ppos) in il_dbgfs_clear_traffic_stats_write() argument
262 loff_t *ppos) in il_dbgfs_rx_stats_read() argument
306 loff_t *ppos) in il_dbgfs_sram_read() argument
390 loff_t *ppos) in il_dbgfs_stations_read() argument
454 loff_t *ppos) in il_dbgfs_nvm_read() argument
577 loff_t *ppos) in il_dbgfs_status_read() argument
638 loff_t *ppos) in il_dbgfs_interrupt_read() argument
738 loff_t *ppos) in il_dbgfs_qos_read() argument
1111 loff_t *ppos) in il_dbgfs_clear_ucode_stats_write() argument
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/drivers/staging/vme_user/
A Dvme_user.c123 loff_t *ppos) in resource_to_user() argument
131 count, *ppos); in resource_to_user()
151 count, *ppos); in resource_from_user()
167 size_t count, loff_t *ppos) in buffer_from_user() argument
179 loff_t *ppos) in vme_user_read() argument
194 if ((*ppos < 0) || (*ppos > (image_size - 1))) { in vme_user_read()
201 count = image_size - *ppos; in vme_user_read()
216 *ppos += retval; in vme_user_read()
236 if ((*ppos < 0) || (*ppos > (image_size - 1))) { in vme_user_write()
243 count = image_size - *ppos; in vme_user_write()
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/drivers/parport/
A Dprocfs.c47 if (*ppos) { in do_active_device()
67 *ppos += len; in do_active_device()
84 if (*ppos) { in do_autoprobe()
109 *ppos += len; in do_autoprobe()
123 if (*ppos) { in do_hardware_base_addr()
138 *ppos += len; in do_hardware_base_addr()
150 if (*ppos) { in do_hardware_irq()
165 *ppos += len; in do_hardware_irq()
177 if (*ppos) { in do_hardware_dma()
192 *ppos += len; in do_hardware_dma()
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/drivers/char/
A Dnvram.c183 *ppos = i; in pc_nvram_read()
202 *ppos = i; in pc_nvram_write()
229 size_t count, loff_t *ppos) in nvram_misc_read() argument
235 if (*ppos >= nvram_size) in nvram_misc_read()
238 count = min_t(size_t, count, nvram_size - *ppos); in nvram_misc_read()
245 ret = nvram_read(tmp, count, ppos); in nvram_misc_read()
250 *ppos -= ret; in nvram_misc_read()
260 size_t count, loff_t *ppos) in nvram_misc_write() argument
265 if (*ppos >= nvram_size) in nvram_misc_write()
268 count = min_t(size_t, count, nvram_size - *ppos); in nvram_misc_write()
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A Dmem.c83 size_t count, loff_t *ppos) in read_mem() argument
85 phys_addr_t p = *ppos; in read_mem()
91 if (p != *ppos) in read_mem()
161 *ppos += read; in read_mem()
172 phys_addr_t p = *ppos; in write_mem()
177 if (p != *ppos) in write_mem()
238 *ppos += written; in write_mem()
372 unsigned long i = *ppos; in read_port()
383 *ppos = i; in read_port()
390 unsigned long i = *ppos; in write_port()
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/drivers/vfio/pci/virtio/
A Dlegacy_io.c126 loff_t *ppos) in virtiovf_pci_read_config() argument
130 loff_t pos = *ppos & VFIO_PCI_OFFSET_MASK; in virtiovf_pci_read_config()
139 ret = vfio_pci_core_read(core_vdev, buf, count, ppos); in virtiovf_pci_read_config()
210 size_t count, loff_t *ppos) in virtiovf_pci_core_read() argument
214 unsigned int index = VFIO_PCI_OFFSET_TO_INDEX(*ppos); in virtiovf_pci_core_read()
215 loff_t pos = *ppos & VFIO_PCI_OFFSET_MASK; in virtiovf_pci_core_read()
231 loff_t *ppos) in virtiovf_pci_write_config() argument
235 loff_t pos = *ppos & VFIO_PCI_OFFSET_MASK; in virtiovf_pci_write_config()
264 size_t count, loff_t *ppos) in virtiovf_pci_core_write() argument
268 unsigned int index = VFIO_PCI_OFFSET_TO_INDEX(*ppos); in virtiovf_pci_core_write()
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/drivers/scsi/qedf/
A Dqedf_debugfs.c100 loff_t *ppos) in qedf_dbg_fp_int_cmd_read() argument
137 size_t count, loff_t *ppos) in qedf_dbg_fp_int_cmd_write() argument
139 if (!count || *ppos) in qedf_dbg_fp_int_cmd_write()
147 loff_t *ppos) in qedf_dbg_debug_cmd_read() argument
162 size_t count, loff_t *ppos) in qedf_dbg_debug_cmd_write() argument
170 if (!count || *ppos) in qedf_dbg_debug_cmd_write()
212 loff_t *ppos) in qedf_dbg_stop_io_on_error_cmd_write() argument
222 if (!count || *ppos) in qedf_dbg_stop_io_on_error_cmd_write()
393 *ppos += cnt; in qedf_dbg_clear_stats_cmd_read()
400 loff_t *ppos) in qedf_dbg_clear_stats_cmd_write() argument
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/drivers/net/ethernet/intel/ice/
A Dice_debugfs.c162 size_t count, loff_t *ppos) in ice_debugfs_module_write() argument
171 if (*ppos != 0 || count > 8) in ice_debugfs_module_write()
226 loff_t *ppos) in ice_debugfs_nr_messages_read() argument
257 if (*ppos != 0 || count > 4) in ice_debugfs_nr_messages_write()
301 loff_t *ppos) in ice_debugfs_enable_read() argument
332 if (*ppos != 0 || count > 2) in ice_debugfs_enable_write()
396 loff_t *ppos) in ice_debugfs_log_size_read() argument
428 if (*ppos != 0 || count > 5) in ice_debugfs_log_size_write()
517 *ppos += cur_buf_len; in ice_debugfs_data_read()
534 loff_t *ppos) in ice_debugfs_data_write() argument
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/drivers/s390/cio/
A Dvfio_ccw_chp.c17 loff_t *ppos) in vfio_ccw_schib_region_read() argument
20 unsigned int i = VFIO_CCW_OFFSET_TO_INDEX(*ppos) - VFIO_CCW_NUM_REGIONS; in vfio_ccw_schib_region_read()
21 loff_t pos = *ppos & VFIO_CCW_OFFSET_MASK; in vfio_ccw_schib_region_read()
52 loff_t *ppos) in vfio_ccw_schib_region_write() argument
82 loff_t *ppos) in vfio_ccw_crw_region_read() argument
84 unsigned int i = VFIO_CCW_OFFSET_TO_INDEX(*ppos) - VFIO_CCW_NUM_REGIONS; in vfio_ccw_crw_region_read()
85 loff_t pos = *ppos & VFIO_CCW_OFFSET_MASK; in vfio_ccw_crw_region_read()
125 loff_t *ppos) in vfio_ccw_crw_region_write() argument
A Dvfio_ccw_async.c16 loff_t *ppos) in vfio_ccw_async_region_read() argument
18 unsigned int i = VFIO_CCW_OFFSET_TO_INDEX(*ppos) - VFIO_CCW_NUM_REGIONS; in vfio_ccw_async_region_read()
19 loff_t pos = *ppos & VFIO_CCW_OFFSET_MASK; in vfio_ccw_async_region_read()
38 loff_t *ppos) in vfio_ccw_async_region_write() argument
40 unsigned int i = VFIO_CCW_OFFSET_TO_INDEX(*ppos) - VFIO_CCW_NUM_REGIONS; in vfio_ccw_async_region_write()
41 loff_t pos = *ppos & VFIO_CCW_OFFSET_MASK; in vfio_ccw_async_region_write()
/drivers/net/wireless/ath/ath11k/
A Ddebugfs.c181 size_t count, loff_t *ppos) in ath11k_read_pdev_stats() argument
399 if (buf[*ppos - 1] == '\n') in ath11k_write_simulate_fw_crash()
400 buf[*ppos - 1] = '\0'; in ath11k_write_simulate_fw_crash()
442 size_t count, loff_t *ppos) in ath11k_write_enable_extd_tx_stats() argument
473 size_t count, loff_t *ppos) in ath11k_read_enable_extd_tx_stats() argument
496 size_t count, loff_t *ppos) in ath11k_write_extd_rx_stats() argument
572 size_t count, loff_t *ppos) in ath11k_read_extd_rx_stats() argument
660 size_t count, loff_t *ppos) in ath11k_debugfs_dump_soc_dp_stats() argument
949 size_t count, loff_t *ppos) in ath11k_write_pktlog_filter() argument
1081 size_t count, loff_t *ppos) in ath11k_read_pktlog_filter() argument
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/drivers/base/regmap/
A Dregmap-debugfs.c36 loff_t *ppos) in regmap_name_read_file() argument
220 loff_t p = *ppos; in regmap_read_debugfs()
226 if (*ppos < 0 || !count) in regmap_read_debugfs()
245 if (p >= *ppos) { in regmap_read_debugfs()
277 *ppos += buf_pos; in regmap_read_debugfs()
290 count, ppos); in regmap_map_read_file()
351 user_buf, count, ppos); in regmap_range_read_file()
362 loff_t *ppos) in regmap_reg_ranges_read_file() argument
373 if (*ppos < 0 || !count) in regmap_reg_ranges_read_file()
404 if (p >= *ppos) { in regmap_reg_ranges_read_file()
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/drivers/bluetooth/
A Dbtmrvl_debugfs.c22 const char __user *ubuf, size_t count, loff_t *ppos) in btmrvl_hscfgcmd_write() argument
42 size_t count, loff_t *ppos) in btmrvl_hscfgcmd_read() argument
51 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_hscfgcmd_read()
62 size_t count, loff_t *ppos) in btmrvl_pscmd_write() argument
83 size_t count, loff_t *ppos) in btmrvl_pscmd_read() argument
91 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_pscmd_read()
102 size_t count, loff_t *ppos) in btmrvl_hscmd_write() argument
121 size_t count, loff_t *ppos) in btmrvl_hscmd_read() argument
129 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_hscmd_read()
/drivers/parisc/
A Deisa_eeprom.c26 char __user *buf, size_t count, loff_t *ppos ) in eisa_eeprom_read() argument
32 if (*ppos < 0 || *ppos >= HPEE_MAX_LENGTH) in eisa_eeprom_read()
35 count = *ppos + count < HPEE_MAX_LENGTH ? count : HPEE_MAX_LENGTH - *ppos; in eisa_eeprom_read()
39 tmp[i] = readb(eisa_eeprom_addr+(*ppos)++); in eisa_eeprom_read()

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