| /linux/drivers/net/wireless/ti/wlcore/ |
| H A D | debugfs.c | 124 char __user *user_buf, \
128 return wl1271_format_buffer(user_buf, count, \
134 const char __user *user_buf, \
141 ret = kstrtoul_from_user(user_buf, count, 10, &value); \
175 static ssize_t gpio_power_read(struct file *file, char __user *user_buf, in gpio_power_read() argument
186 return simple_read_from_buffer(user_buf, count, ppos, buf, res); in gpio_power_read()
190 const char __user *user_buf, in gpio_power_write() argument
197 ret = kstrtoul_from_user(user_buf, count, 10, &value); in gpio_power_write()
222 const char __user *user_buf, in start_recovery_write() argument
240 static ssize_t dynamic_ps_timeout_read(struct file *file, char __user *user_buf, in dynamic_ps_timeout_read() argument
[all …]
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| /linux/drivers/net/wireless/intel/iwlegacy/ |
| H A D | debug.c | 124 char __user *user_buf, \
129 const char __user *user_buf, \
200 il_dbgfs_tx_stats_read(struct file *file, char __user *user_buf, size_t count, in il_dbgfs_tx_stats_read() argument
234 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_tx_stats_read()
241 const char __user *user_buf, size_t count, in il_dbgfs_clear_traffic_stats_write() argument
251 if (copy_from_user(buf, user_buf, buf_size)) in il_dbgfs_clear_traffic_stats_write()
261 il_dbgfs_rx_stats_read(struct file *file, char __user *user_buf, size_t count, in il_dbgfs_rx_stats_read() argument
296 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_rx_stats_read()
305 il_dbgfs_sram_read(struct file *file, char __user *user_buf, size_t count, in il_dbgfs_sram_read() argument
358 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_sram_read()
[all …]
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| /linux/net/mac80211/ |
| H A D | debugfs.c | 75 char __user *user_buf, in aqm_read() argument
109 return simple_read_from_buffer(user_buf, count, ppos, in aqm_read()
114 const char __user *user_buf,
124 if (copy_from_user(buf, user_buf, count)) in aqm_write()
149 char __user *user_buf,
165 return simple_read_from_buffer(user_buf, count, ppos, buf, in airtime_flags_read()
170 const char __user *user_buf,
179 if (copy_from_user(buf, user_buf, count)) in airtime_flags_write()
200 char __user *user_buf,
219 return simple_read_from_buffer(user_buf, coun in aql_pending_read()
116 aqm_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) aqm_write() argument
151 airtime_flags_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) airtime_flags_read() argument
172 airtime_flags_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) airtime_flags_write() argument
202 aql_pending_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) aql_pending_read() argument
231 aql_txq_limit_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) aql_txq_limit_read() argument
258 aql_txq_limit_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) aql_txq_limit_write() argument
310 aql_enable_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) aql_enable_read() argument
322 aql_enable_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) aql_enable_write() argument
360 force_tx_status_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) force_tx_status_read() argument
375 force_tx_status_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) force_tx_status_write() argument
410 reset_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) reset_write() argument
498 hwflags_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) hwflags_read() argument
527 hwflags_write(struct file * file,const char __user * user_buf,size_t count,loff_t * ppos) hwflags_write() argument
567 misc_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) misc_read() argument
599 queues_read(struct file * file,char __user * user_buf,size_t count,loff_t * ppos) queues_read() argument
[all...] |
| /linux/drivers/net/wireless/ath/ath6kl/ |
| H A D | debug.c | 300 static ssize_t read_file_war_stats(struct file *file, char __user *user_buf, in read_file_war_stats() argument
323 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_war_stats()
398 static ssize_t ath6kl_fwlog_read(struct file *file, char __user *user_buf, in ath6kl_fwlog_read() argument
434 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath6kl_fwlog_read()
450 char __user *user_buf, in ath6kl_fwlog_block_read() argument
501 not_copied = copy_to_user(user_buf, buf, len); in ath6kl_fwlog_block_read()
525 static ssize_t ath6kl_fwlog_mask_read(struct file *file, char __user *user_buf, in ath6kl_fwlog_mask_read() argument
534 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath6kl_fwlog_mask_read()
538 const char __user *user_buf, in ath6kl_fwlog_mask_write() argument
544 ret = kstrtou32_from_user(user_buf, count, 0, &ar->debug.fwlog_mask); in ath6kl_fwlog_mask_write()
[all …]
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| /linux/drivers/net/wireless/ath/ath10k/ |
| H A D | debug.c | 154 char __user *user_buf, in ath10k_read_wmi_services() argument
191 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_read_wmi_services()
447 static ssize_t ath10k_fw_stats_read(struct file *file, char __user *user_buf, in ath10k_fw_stats_read() argument
453 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_fw_stats_read()
465 char __user *user_buf, in ath10k_debug_fw_reset_stats_read() argument
490 ret = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_debug_fw_reset_stats_read()
525 char __user *user_buf, in ath10k_read_simulate_fw_crash() argument
535 return simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); in ath10k_read_simulate_fw_crash()
546 const char __user *user_buf, in ath10k_write_simulate_fw_crash() argument
558 rc = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, user_buf, count); in ath10k_write_simulate_fw_crash()
[all …]
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| H A D | debugfs_sta.c | 178 char __user *user_buf, in ath10k_dbg_sta_read_aggr_mode() argument
193 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_dbg_sta_read_aggr_mode()
197 const char __user *user_buf, in ath10k_dbg_sta_write_aggr_mode() argument
206 if (kstrtouint_from_user(user_buf, count, 0, &aggr_mode)) in ath10k_dbg_sta_write_aggr_mode()
240 const char __user *user_buf, in ath10k_dbg_sta_write_addba() argument
251 user_buf, count); in ath10k_dbg_sta_write_addba()
291 const char __user *user_buf, in ath10k_dbg_sta_write_addba_resp() argument
302 user_buf, count); in ath10k_dbg_sta_write_addba_resp()
341 const char __user *user_buf, in ath10k_dbg_sta_write_delba() argument
352 user_buf, count); in ath10k_dbg_sta_write_delba()
[all …]
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| H A D | spectral.c | 273 static ssize_t read_file_spec_scan_ctl(struct file *file, char __user *user_buf, in read_file_spec_scan_ctl() argument
298 return simple_read_from_buffer(user_buf, count, ppos, mode, len); in read_file_spec_scan_ctl()
302 const char __user *user_buf, in write_file_spec_scan_ctl() argument
311 if (copy_from_user(buf, user_buf, len)) in write_file_spec_scan_ctl()
365 char __user *user_buf, in read_file_spectral_count() argument
378 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_spectral_count()
382 const char __user *user_buf, in write_file_spectral_count() argument
389 ret = kstrtoul_from_user(user_buf, count, 0, &val); in write_file_spectral_count()
412 char __user *user_buf, in read_file_spectral_bins() argument
429 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_spectral_bins()
[all …]
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| /linux/drivers/net/wireless/intel/iwlwifi/mld/ |
| H A D | debugfs.h | 36 char __user *user_buf, \
50 return simple_read_from_buffer(user_buf, count, ppos, \
102 const char __user *user_buf, \
111 user_buf, count, \
147 const char __user *user_buf, \
155 user_buf, count, \
163 char __user *user_buf, \
173 user_buf, count, ppos, \
180 return simple_read_from_buffer(user_buf, count, ppos, \
219 const char __user *user_buf, \
[all …]
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| /linux/samples/hung_task/ |
| H A D | hung_task_tests.c | 37 static ssize_t read_dummy_mutex(struct file *file, char __user *user_buf, in read_dummy_mutex() argument
50 return simple_read_from_buffer(user_buf, count, ppos, dummy_string, in read_dummy_mutex()
55 static ssize_t read_dummy_semaphore(struct file *file, char __user *user_buf, in read_dummy_semaphore() argument
70 return simple_read_from_buffer(user_buf, count, ppos, dummy_string, in read_dummy_semaphore()
75 static ssize_t read_dummy_rwsem_read(struct file *file, char __user *user_buf, in read_dummy_rwsem_read() argument
90 return simple_read_from_buffer(user_buf, count, ppos, dummy_string, in read_dummy_rwsem_read()
95 static ssize_t read_dummy_rwsem_write(struct file *file, char __user *user_buf, in read_dummy_rwsem_write() argument
110 return simple_read_from_buffer(user_buf, count, ppos, dummy_string, in read_dummy_rwsem_write()
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| /linux/drivers/net/wireless/ath/ath9k/ |
| H A D | htc_drv_debug.c | 19 static ssize_t read_file_tgt_int_stats(struct file *file, char __user *user_buf, in read_file_tgt_int_stats() argument
67 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_tgt_int_stats()
77 static ssize_t read_file_tgt_tx_stats(struct file *file, char __user *user_buf, in read_file_tgt_tx_stats() argument
137 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_tgt_tx_stats()
147 static ssize_t read_file_tgt_rx_stats(struct file *file, char __user *user_buf, in read_file_tgt_rx_stats() argument
183 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_tgt_rx_stats()
193 static ssize_t read_file_xmit(struct file *file, char __user *user_buf, in read_file_xmit() argument
235 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_xmit()
251 static ssize_t read_file_skb_rx(struct file *file, char __user *user_buf, in read_file_skb_rx() argument
276 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_skb_rx()
[all …]
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| H A D | common-debug.c | 20 static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf, in read_file_modal_eeprom() argument
34 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_modal_eeprom()
56 static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf, in read_file_base_eeprom() argument
70 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_base_eeprom()
124 static ssize_t read_file_recv(struct file *file, char __user *user_buf, in read_file_recv() argument
166 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_recv()
188 static ssize_t read_file_phy_err(struct file *file, char __user *user_buf, in read_file_phy_err() argument
242 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_phy_err()
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| H A D | tx99.c | 159 static ssize_t read_file_tx99(struct file *file, char __user *user_buf, in read_file_tx99() argument
167 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_tx99()
170 static ssize_t write_file_tx99(struct file *file, const char __user *user_buf, in write_file_tx99() argument
185 ret = kstrtobool_from_user(user_buf, count, &start); in write_file_tx99()
222 char __user *user_buf, in read_file_tx99_power() argument
233 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_tx99_power()
237 const char __user *user_buf, in write_file_tx99_power() argument
244 r = kstrtou8_from_user(user_buf, count, 0, &tx_power); in write_file_tx99_power()
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| H A D | common-spectral.c | 690 static ssize_t read_file_spec_scan_ctl(struct file *file, char __user *user_buf, in read_file_spec_scan_ctl() argument
712 return simple_read_from_buffer(user_buf, count, ppos, mode, len); in read_file_spec_scan_ctl()
791 const char __user *user_buf, in write_file_spec_scan_ctl() argument
803 if (copy_from_user(buf, user_buf, len)) in write_file_spec_scan_ctl()
842 char __user *user_buf, in read_file_spectral_short_repeat() argument
850 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_spectral_short_repeat()
854 const char __user *user_buf, in write_file_spectral_short_repeat() argument
861 ret = kstrtoul_from_user(user_buf, count, 0, &val); in write_file_spectral_short_repeat()
885 char __user *user_buf, in read_file_spectral_count() argument
893 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_spectral_count()
[all …]
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| H A D | dfs_debug.c | 34 static ssize_t read_file_dfs(struct file *file, char __user *user_buf, in read_file_dfs() argument
89 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_dfs()
97 static ssize_t write_file_dfs(struct file *file, const char __user *user_buf, in write_file_dfs() argument
104 ret = kstrtoul_from_user(user_buf, count, 0, &val); in write_file_dfs()
114 const char __user *user_buf, in write_file_simulate_radar() argument
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| /linux/drivers/accel/ivpu/ |
| H A D | ivpu_debugfs.c | 159 fw_dyndbg_fops_write(struct file *file, const char __user *user_buf, size_t size, loff_t *pos) in fw_dyndbg_fops_write() argument
168 ret = strncpy_from_user(buffer, user_buf, size); in fw_dyndbg_fops_write()
197 fw_log_fops_write(struct file *file, const char __user *user_buf, size_t size, loff_t *pos) in fw_log_fops_write() argument
219 fw_profiling_freq_fops_write(struct file *file, const char __user *user_buf, in fw_profiling_freq_fops_write() argument
226 ret = kstrtobool_from_user(user_buf, size, &enable); in fw_profiling_freq_fops_write()
246 fw_trace_destination_mask_fops_write(struct file *file, const char __user *user_buf, in fw_trace_destination_mask_fops_write() argument
254 ret = kstrtou32_from_user(user_buf, size, 0, &trace_destination_mask); in fw_trace_destination_mask_fops_write()
273 fw_trace_hw_comp_mask_fops_write(struct file *file, const char __user *user_buf, in fw_trace_hw_comp_mask_fops_write() argument
281 ret = kstrtou64_from_user(user_buf, size, 0, &trace_hw_component_mask); in fw_trace_hw_comp_mask_fops_write()
300 fw_trace_level_fops_write(struct file *file, const char __user *user_buf, size_t size, loff_t *pos) in fw_trace_level_fops_write() argument
[all …]
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| /linux/net/bluetooth/ |
| H A D | hci_debugfs.c | 35 char __user *user_buf, \
44 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); \
48 const char __user *user_buf, \
58 err = kstrtobool_from_user(user_buf, count, &enable); \
276 static ssize_t use_debug_keys_read(struct file *file, char __user *user_buf, in use_debug_keys_read() argument
285 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in use_debug_keys_read()
294 static ssize_t sc_only_mode_read(struct file *file, char __user *user_buf, in sc_only_mode_read() argument
303 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in sc_only_mode_read()
430 static ssize_t ssp_debug_mode_read(struct file *file, char __user *user_buf, in ssp_debug_mode_read() argument
439 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in ssp_debug_mode_read()
[all …]
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| /linux/drivers/net/wireless/ath/wcn36xx/ |
| H A D | debug.c | 28 static ssize_t read_file_bool_bmps(struct file *file, char __user *user_buf, in read_file_bool_bmps() argument
49 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in read_file_bool_bmps()
53 const char __user *user_buf, in write_file_bool_bmps() argument
64 if (copy_from_user(buf, user_buf, buf_size)) in write_file_bool_bmps()
100 const char __user *user_buf, in write_file_dump() argument
113 if (copy_from_user(buf, user_buf, buf_size)) in write_file_dump()
141 char __user *user_buf, in read_file_firmware_feature_caps() argument
165 ret = simple_read_from_buffer(user_buf, count, ppos, buf, len); in read_file_firmware_feature_caps()
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| /linux/drivers/crypto/intel/qat/qat_common/ |
| H A D | adf_heartbeat_dbgfs.c | 44 static ssize_t adf_hb_status_read(struct file *file, char __user *user_buf, in adf_hb_status_read() argument
66 return simple_read_from_buffer(user_buf, count, ppos, ret_str, len + 1); in adf_hb_status_read()
75 static ssize_t adf_hb_cfg_read(struct file *file, char __user *user_buf, in adf_hb_cfg_read() argument
90 return simple_read_from_buffer(user_buf, count, ppos, timer_str, in adf_hb_cfg_read()
94 static ssize_t adf_hb_cfg_write(struct file *file, const char __user *user_buf, in adf_hb_cfg_write() argument
111 ppos, user_buf, count); in adf_hb_cfg_write()
159 const char __user *user_buf, in adf_hb_error_inject_write() argument
170 if (copy_from_user(buf, user_buf, count)) in adf_hb_error_inject_write()
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| /linux/drivers/base/regmap/ |
| H A D | regmap-debugfs.c | 35 char __user *user_buf, size_t count, in regmap_name_read_file() argument
56 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in regmap_name_read_file()
216 unsigned int to, char __user *user_buf, in regmap_read_debugfs() argument
272 if (copy_to_user(user_buf, buf, buf_pos)) { in regmap_read_debugfs()
284 static ssize_t regmap_map_read_file(struct file *file, char __user *user_buf, in regmap_map_read_file() argument
289 return regmap_read_debugfs(map, 0, map->max_register, user_buf, in regmap_map_read_file()
302 const char __user *user_buf, in regmap_map_write_file() argument
313 if (copy_from_user(buf, user_buf, buf_size)) in regmap_map_write_file()
344 static ssize_t regmap_range_read_file(struct file *file, char __user *user_buf, in regmap_range_read_file() argument
351 user_buf, count, ppos); in regmap_range_read_file()
[all …]
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| /linux/drivers/bluetooth/ |
| H A D | hci_vhci.c | 112 static ssize_t force_suspend_read(struct file *file, char __user *user_buf, in force_suspend_read() argument
121 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in force_suspend_read()
136 const char __user *user_buf, in force_suspend_write() argument
143 err = kstrtobool_from_user(user_buf, count, &enable); in force_suspend_write()
164 static ssize_t force_wakeup_read(struct file *file, char __user *user_buf, in force_wakeup_read() argument
173 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in force_wakeup_read()
177 const char __user *user_buf, size_t count, in force_wakeup_write() argument
184 err = kstrtobool_from_user(user_buf, count, &enable); in force_wakeup_write()
230 static ssize_t aosp_capable_read(struct file *file, char __user *user_buf, in aosp_capable_read() argument
239 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in aosp_capable_read()
[all …]
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| /linux/drivers/net/wireless/ath/ath11k/ |
| H A D | debugfs_sta.c | 137 char __user *user_buf, in ath11k_dbg_sta_dump_tx_stats() argument
229 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath11k_dbg_sta_dump_tx_stats()
244 char __user *user_buf, in ath11k_dbg_sta_dump_rx_stats() argument
327 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath11k_dbg_sta_dump_rx_stats()
393 char __user *user_buf, in ath11k_dbg_sta_read_htt_peer_stats() argument
402 return simple_read_from_buffer(user_buf, count, ppos, buf, length); in ath11k_dbg_sta_read_htt_peer_stats()
481 const char __user *user_buf, in ath11k_dbg_sta_write_delba() argument
492 user_buf, count); in ath11k_dbg_sta_write_delba()
532 const char __user *user_buf, in ath11k_dbg_sta_write_addba_resp() argument
543 user_buf, count); in ath11k_dbg_sta_write_addba_resp()
[all …]
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| H A D | debugfs.c | 180 char __user *user_buf, in ath11k_read_pdev_stats() argument
186 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath11k_read_pdev_stats()
251 char __user *user_buf, in ath11k_read_vdev_stats() argument
257 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath11k_read_vdev_stats()
335 char __user *user_buf, in ath11k_read_bcn_stats() argument
341 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath11k_read_bcn_stats()
353 char __user *user_buf, in ath11k_read_simulate_fw_crash() argument
361 return simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); in ath11k_read_simulate_fw_crash()
372 const char __user *user_buf, in ath11k_write_simulate_fw_crash() argument
394 rc = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, user_buf, count); in ath11k_write_simulate_fw_crash()
[all …]
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| /linux/arch/mips/mm/ |
| H A D | sc-debugfs.c | 13 static ssize_t sc_prefetch_read(struct file *file, char __user *user_buf, in sc_prefetch_read() argument
23 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); in sc_prefetch_read()
27 const char __user *user_buf, in sc_prefetch_write() argument
33 err = kstrtobool_from_user(user_buf, count, &enabled); in sc_prefetch_write()
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| /linux/drivers/gpio/ |
| H A D | gpio-virtuser.c | 153 char __user *user_buf, in gpio_virtuser_value_array_do_read() argument
179 return simple_read_from_buffer(user_buf, size, ppos, buf, in gpio_virtuser_value_array_do_read()
231 const char __user *user_buf, in gpio_virtuser_value_array_do_write() argument
246 ret = simple_write_to_buffer(buf, count, ppos, user_buf, count); in gpio_virtuser_value_array_do_write()
267 char __user *user_buf, in gpio_virtuser_value_array_read() argument
270 return gpio_virtuser_value_array_do_read(file, user_buf, count, ppos, in gpio_virtuser_value_array_read()
275 const char __user *user_buf, in gpio_virtuser_value_array_write() argument
278 return gpio_virtuser_value_array_do_write(file, user_buf, count, ppos, in gpio_virtuser_value_array_write()
291 gpio_virtuser_value_array_atomic_read(struct file *file, char __user *user_buf, in gpio_virtuser_value_array_atomic_read() argument
294 return gpio_virtuser_value_array_do_read(file, user_buf, count, ppos, in gpio_virtuser_value_array_atomic_read()
[all …]
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| /linux/drivers/misc/lkdtm/ |
| H A D | core.c | 34 static ssize_t lkdtm_debugfs_read(struct file *f, char __user *user_buf,
36 static ssize_t direct_entry(struct file *f, const char __user *user_buf,
42 const char __user *user_buf,
228 const char __user *user_buf, in lkdtm_debugfs_entry() argument
242 if (copy_from_user(buf, user_buf, count)) { in lkdtm_debugfs_entry()
267 static ssize_t lkdtm_debugfs_read(struct file *f, char __user *user_buf, in lkdtm_debugfs_read() argument
291 out = simple_read_from_buffer(user_buf, count, off, in lkdtm_debugfs_read()
304 static ssize_t direct_entry(struct file *f, const char __user *user_buf, in direct_entry() argument
319 if (copy_from_user(buf, user_buf, count)) { in direct_entry()
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