/drivers/acpi/ |
H A D | custom_method.c | 22 static ssize_t cm_write(struct file *file, const char __user * user_buf, argument 36 if (copy_from_user(&table, user_buf, 54 if (copy_from_user(buf + (*ppos), user_buf, count)) {
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/drivers/media/usb/uvc/ |
H A D | uvc_debugfs.c | 47 static ssize_t uvc_debugfs_stats_read(struct file *file, char __user *user_buf, argument 52 return simple_read_from_buffer(user_buf, nbytes, ppos, buf->data,
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/drivers/net/wireless/ath/ath9k/ |
H A D | dfs_debug.c | 34 static ssize_t read_file_dfs(struct file *file, char __user *user_buf, argument 89 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); 97 static ssize_t write_file_dfs(struct file *file, const char __user *user_buf, argument 106 if (copy_from_user(buf, user_buf, len)) 120 const char __user *user_buf, 119 write_file_simulate_radar(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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H A D | common-debug.c | 19 static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf, argument 33 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); 55 static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf, argument 69 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); 123 static ssize_t read_file_recv(struct file *file, char __user *user_buf, argument 163 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); 186 static ssize_t read_file_phy_err(struct file *file, char __user *user_buf, argument 232 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
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H A D | debug_sta.c | 23 static ssize_t read_file_node_aggr(struct file *file, char __user *user_buf, argument 88 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); 182 static ssize_t read_file_node_recv(struct file *file, char __user *user_buf, argument 243 retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
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H A D | tx99.c | 162 static ssize_t read_file_tx99(struct file *file, char __user *user_buf, argument 170 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 173 static ssize_t write_file_tx99(struct file *file, const char __user *user_buf, argument 187 if (copy_from_user(buf, user_buf, len)) 221 char __user *user_buf, 232 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 236 const char __user *user_buf, 243 r = kstrtou8_from_user(user_buf, count, 0, &tx_power); 220 read_file_tx99_power(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 235 write_file_tx99_power(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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H A D | htc_drv_debug.c | 19 static ssize_t read_file_tgt_int_stats(struct file *file, char __user *user_buf, argument 67 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 77 static ssize_t read_file_tgt_tx_stats(struct file *file, char __user *user_buf, argument 137 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 147 static ssize_t read_file_tgt_rx_stats(struct file *file, char __user *user_buf, argument 183 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 193 static ssize_t read_file_xmit(struct file *file, char __user *user_buf, argument 235 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 251 static ssize_t read_file_skb_rx(struct file *file, char __user *user_buf, argument 276 retval = simple_read_from_buffer(user_buf, coun 289 read_file_slot(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 324 read_file_queue(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 371 read_file_debug(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 383 write_file_debug(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument [all...] |
/drivers/net/wireless/ath/wcn36xx/ |
H A D | debug.c | 27 static ssize_t read_file_bool_bmps(struct file *file, char __user *user_buf, argument 50 return simple_read_from_buffer(user_buf, count, ppos, buf, 2); 54 const char __user *user_buf, 65 if (copy_from_user(buf, user_buf, buf_size)) 105 const char __user *user_buf, 118 if (copy_from_user(buf, user_buf, buf_size)) 53 write_file_bool_bmps(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument 104 write_file_dump(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/net/wireless/ti/wl18xx/ |
H A D | debugfs.c | 172 static ssize_t conf_read(struct file *file, char __user *user_buf, argument 202 ret = simple_read_from_buffer(user_buf, count, ppos, buf, len); 215 const char __user *user_buf, 214 clear_fw_stats_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/media/common/siano/ |
H A D | smsdvb-debugfs.c | 397 static ssize_t smsdvb_stats_read(struct file *file, char __user *user_buf, argument 425 rc = simple_read_from_buffer(user_buf, nbytes, ppos,
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/drivers/net/wireless/cw1200/ |
H A D | debug.c | 363 const char __user *user_buf, size_t count, loff_t *ppos) 370 if (copy_from_user(buf, user_buf, 1)) 362 cw1200_wsm_dumps(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/net/wireless/iwlegacy/ |
H A D | 3945-debug.c | 52 il3945_ucode_rx_stats_read(struct file *file, char __user *user_buf, argument 311 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 317 il3945_ucode_tx_stats_read(struct file *file, char __user *user_buf, argument 401 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 407 il3945_ucode_general_stats_read(struct file *file, char __user *user_buf, argument 502 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
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H A D | 4965-debug.c | 59 il4965_ucode_rx_stats_read(struct file *file, char __user *user_buf, argument 465 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 471 il4965_ucode_tx_stats_read(struct file *file, char __user *user_buf, argument 631 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 637 il4965_ucode_general_stats_read(struct file *file, char __user *user_buf, argument 743 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
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/drivers/net/wireless/iwlwifi/mvm/ |
H A D | debugfs-vif.c | 194 char __user *user_buf, 206 return simple_read_from_buffer(user_buf, count, ppos, buf, pos); 210 char __user *user_buf, 291 return simple_read_from_buffer(user_buf, count, ppos, buf, pos); 437 char __user *user_buf, 482 return simple_read_from_buffer(user_buf, count, ppos, buf, pos); 507 char __user *user_buf, 517 return simple_read_from_buffer(user_buf, count, ppos, buf, sizeof(buf)); 193 iwl_dbgfs_pm_params_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 209 iwl_dbgfs_mac_params_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 436 iwl_dbgfs_bf_params_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 506 iwl_dbgfs_low_latency_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/remoteproc/ |
H A D | remoteproc_debugfs.c | 152 rproc_recovery_write(struct file *filp, const char __user *user_buf, argument 162 ret = copy_from_user(buf, user_buf, count);
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/drivers/s390/block/ |
H A D | dasd_proc.c | 270 const char __user *user_buf, size_t user_len, loff_t *pos) 278 buffer = dasd_get_user_string(user_buf, user_len); 269 dasd_stats_proc_write(struct file *file, const char __user *user_buf, size_t user_len, loff_t *pos) argument
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/drivers/base/regmap/ |
H A D | regmap-debugfs.c | 40 char __user *user_buf, size_t count, 57 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); 186 unsigned int to, char __user *user_buf, 243 if (copy_to_user(user_buf, buf, buf_pos)) { 255 static ssize_t regmap_map_read_file(struct file *file, char __user *user_buf, argument 260 return regmap_read_debugfs(map, 0, map->max_register, user_buf, 273 const char __user *user_buf, 284 if (copy_from_user(buf, user_buf, buf_size)) 315 static ssize_t regmap_range_read_file(struct file *file, char __user *user_buf, argument 322 user_buf, coun 39 regmap_name_read_file(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 185 regmap_read_debugfs(struct regmap *map, unsigned int from, unsigned int to, char __user *user_buf, size_t count, loff_t *ppos) argument 272 regmap_map_write_file(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument 331 regmap_reg_ranges_read_file(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 404 regmap_access_read_file(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument [all...] |
/drivers/hid/ |
H A D | hid-picolcd_debugfs.c | 47 static ssize_t picolcd_debug_reset_write(struct file *f, const char __user *user_buf, argument 53 if (copy_from_user(buf, user_buf, cnt))
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/drivers/mfd/ |
H A D | aat2870-core.c | 265 static ssize_t aat2870_reg_read_file(struct file *file, char __user *user_buf, argument 278 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); 286 const char __user *user_buf, size_t count, 297 if (copy_from_user(buf, user_buf, buf_size)) { 285 aat2870_reg_write_file(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/mtd/ubi/ |
H A D | debug.c | 259 static ssize_t dfs_file_read(struct file *file, char __user *user_buf, argument 296 count = simple_read_from_buffer(user_buf, count, ppos, buf, 2); 304 static ssize_t dfs_file_write(struct file *file, const char __user *user_buf, argument 321 if (copy_from_user(buf, user_buf, buf_size)) {
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/drivers/pinctrl/ |
H A D | pinconf.c | 472 * @user_buf: contains the modification request with expected format: 480 const char __user *user_buf, size_t count, loff_t *ppos) 498 if (copy_from_user(buf, user_buf, buf_size)) 479 pinconf_dbg_config_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/drivers/s390/cio/ |
H A D | blacklist.c | 350 cio_ignore_write(struct file *file, const char __user *user_buf, argument 364 if (strncpy_from_user (buf, user_buf, user_len) < 0) {
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/drivers/media/pci/ivtv/ |
H A D | ivtv-fileops.c | 548 static ssize_t ivtv_write(struct file *filp, const char __user *user_buf, size_t count, loff_t *pos) argument 579 (const struct v4l2_sliced_vbi_data __user *)user_buf, elems); 607 rc = ivtv_yuv_udma_stream_frame(itv, (void __user *)user_buf); 613 user_buf += itv->dma_data_req_size; 652 rc = ivtv_buf_copy_from_user(s, buf, user_buf, 655 rc = ivtv_buf_copy_from_user(s, buf, user_buf, count); 662 user_buf += rc; 720 ssize_t ivtv_v4l2_write(struct file *filp, const char __user *user_buf, size_t count, loff_t *pos) argument 728 res = ivtv_write(filp, user_buf, count, pos);
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/drivers/net/caif/ |
H A D | caif_spi.c | 129 static ssize_t dbgfs_state(struct file *file, char __user *user_buf, argument 169 size = simple_read_from_buffer(user_buf, count, ppos, buf, len); 201 static ssize_t dbgfs_frame(struct file *file, char __user *user_buf, argument 232 size = simple_read_from_buffer(user_buf, count, ppos, buf, len);
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/drivers/net/wireless/ath/ath10k/ |
H A D | spectral.c | 281 static ssize_t read_file_spec_scan_ctl(struct file *file, char __user *user_buf, argument 306 return simple_read_from_buffer(user_buf, count, ppos, mode, len); 310 const char __user *user_buf, 319 if (copy_from_user(buf, user_buf, len)) 373 char __user *user_buf, 386 return simple_read_from_buffer(user_buf, count, ppos, buf, len); 390 const char __user *user_buf, 399 if (copy_from_user(buf, user_buf, len)) 425 char __user *user_buf, 441 return simple_read_from_buffer(user_buf, coun 309 write_file_spec_scan_ctl(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument 372 read_file_spectral_count(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 389 write_file_spectral_count(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument 424 read_file_spectral_bins(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 444 write_file_spectral_bins(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument [all...] |