| /drivers/net/ethernet/amd/xgbe/ |
| D | xgbe-debugfs.c | 125 loff_t *ppos, unsigned int value) in xgbe_common_read() argument
130 if (*ppos != 0) in xgbe_common_read()
142 len = simple_read_from_buffer(buffer, count, ppos, buf, strlen(buf)); in xgbe_common_read()
149 loff_t *ppos, unsigned int *value) in xgbe_common_write() argument
155 if (*ppos != 0) in xgbe_common_write()
161 len = simple_write_to_buffer(workarea, sizeof(workarea) - 1, ppos, in xgbe_common_write()
175 size_t count, loff_t *ppos) in xgmac_reg_addr_read() argument
179 return xgbe_common_read(buffer, count, ppos, pdata->debugfs_xgmac_reg); in xgmac_reg_addr_read()
184 size_t count, loff_t *ppos) in xgmac_reg_addr_write() argument
188 return xgbe_common_write(buffer, count, ppos, in xgmac_reg_addr_write()
[all …]
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| /drivers/net/wireless/marvell/libertas/ |
| D | debugfs.c | 26 size_t count, loff_t *ppos) in write_file_dummy() argument
34 size_t count, loff_t *ppos) in lbs_dev_info() argument
49 res = simple_read_from_buffer(userbuf, count, ppos, buf, pos); in lbs_dev_info()
57 loff_t *ppos) in lbs_sleepparams_write() argument
93 size_t count, loff_t *ppos) in lbs_sleepparams_read() argument
113 ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos); in lbs_sleepparams_read()
122 loff_t *ppos) in lbs_host_sleep_write() argument
163 size_t count, loff_t *ppos) in lbs_host_sleep_read() argument
175 ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos); in lbs_host_sleep_read()
219 size_t count, loff_t *ppos) in lbs_threshold_read() argument
[all …]
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| /drivers/infiniband/hw/hfi1/ |
| D | debugfs.c | 71 loff_t *ppos) in hfi1_seq_read() argument
79 r = seq_read(file, buf, size, ppos); in hfi1_seq_read()
418 size_t count, loff_t *ppos) in dev_counters_read() argument
427 rval = simple_read_from_buffer(buf, count, ppos, counters, avail); in dev_counters_read()
433 size_t count, loff_t *ppos) in dev_names_read() argument
442 rval = simple_read_from_buffer(buf, count, ppos, names, avail); in dev_names_read()
458 size_t count, loff_t *ppos) in portnames_read() argument
467 rval = simple_read_from_buffer(buf, count, ppos, names, avail); in portnames_read()
473 size_t count, loff_t *ppos) in portcntrs_debugfs_read() argument
482 rval = simple_read_from_buffer(buf, count, ppos, counters, avail); in portcntrs_debugfs_read()
[all …]
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| /drivers/infiniband/hw/qib/ |
| D | qib_fs.c | 105 size_t count, loff_t *ppos) in driver_stats_read() argument
108 return simple_read_from_buffer(buf, count, ppos, &qib_stats, in driver_stats_read()
133 size_t count, loff_t *ppos) in driver_names_read() argument
135 return simple_read_from_buffer(buf, count, ppos, qib_statnames, in driver_names_read()
146 size_t count, loff_t *ppos) in dev_counters_read() argument
152 avail = dd->f_read_cntrs(dd, *ppos, NULL, &counters); in dev_counters_read()
153 return simple_read_from_buffer(buf, count, ppos, counters, avail); in dev_counters_read()
158 size_t count, loff_t *ppos) in dev_names_read() argument
164 avail = dd->f_read_cntrs(dd, *ppos, &names, NULL); in dev_names_read()
165 return simple_read_from_buffer(buf, count, ppos, names, avail); in dev_names_read()
[all …]
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| /drivers/net/wireless/ti/wlcore/ |
| D | debugfs.c | 45 loff_t *ppos, char *fmt, ...) in wl1271_format_buffer() argument
55 return simple_read_from_buffer(userbuf, count, ppos, buf, res); in wl1271_format_buffer()
91 size_t count, loff_t *ppos) in tx_queue_len_read() argument
101 return simple_read_from_buffer(userbuf, count, ppos, buf, res); in tx_queue_len_read()
143 size_t count, loff_t *ppos) \
147 ppos, "%d\n", \
153 size_t count, loff_t *ppos) \
194 size_t count, loff_t *ppos) in gpio_power_read() argument
204 return simple_read_from_buffer(user_buf, count, ppos, buf, res); in gpio_power_read()
209 size_t count, loff_t *ppos) in gpio_power_write() argument
[all …]
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| D | debugfs.h | 30 loff_t *ppos, char *fmt, ...);
41 size_t count, loff_t *ppos) \
44 return wl1271_format_buffer(userbuf, count, ppos, \
74 size_t count, loff_t *ppos) \
81 return wl1271_format_buffer(userbuf, count, ppos, fmt "\n", \
94 size_t count, loff_t *ppos) \
107 return wl1271_format_buffer(userbuf, count, ppos, "%s", buf); \
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| /drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_debugfs.c | 45 size_t count, loff_t *ppos) in ixgbe_dbg_reg_ops_read() argument
52 if (*ppos != 0) in ixgbe_dbg_reg_ops_read()
66 len = simple_read_from_buffer(buffer, count, ppos, buf, strlen(buf)); in ixgbe_dbg_reg_ops_read()
81 size_t count, loff_t *ppos) in ixgbe_dbg_reg_ops_write() argument
87 if (*ppos != 0) in ixgbe_dbg_reg_ops_write()
94 ppos, in ixgbe_dbg_reg_ops_write()
150 size_t count, loff_t *ppos) in ixgbe_dbg_netdev_ops_read() argument
157 if (*ppos != 0) in ixgbe_dbg_netdev_ops_read()
171 len = simple_read_from_buffer(buffer, count, ppos, buf, strlen(buf)); in ixgbe_dbg_netdev_ops_read()
186 size_t count, loff_t *ppos) in ixgbe_dbg_netdev_ops_write() argument
[all …]
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| /drivers/scsi/qedf/ |
| D | qedf_debugfs.c | 118 loff_t *ppos) in qedf_dbg_fp_int_cmd_read() argument
140 cnt = min_t(int, count, cnt - *ppos); in qedf_dbg_fp_int_cmd_read()
141 *ppos += cnt; in qedf_dbg_fp_int_cmd_read()
147 size_t count, loff_t *ppos) in qedf_dbg_fp_int_cmd_write() argument
149 if (!count || *ppos) in qedf_dbg_fp_int_cmd_write()
157 loff_t *ppos) in qedf_dbg_debug_cmd_read() argument
166 cnt = min_t(int, count, cnt - *ppos); in qedf_dbg_debug_cmd_read()
167 *ppos += cnt; in qedf_dbg_debug_cmd_read()
173 size_t count, loff_t *ppos) in qedf_dbg_debug_cmd_write() argument
181 if (!count || *ppos) in qedf_dbg_debug_cmd_write()
[all …]
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| /drivers/staging/lustre/lnet/lnet/ |
| D | router_proc.c | 126 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_lnet_stats() argument
128 return lprocfs_call_handler(table->data, write, ppos, buffer, lenp, in proc_lnet_stats()
133 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_lnet_routes() argument
145 off = LNET_PROC_HOFF_GET(*ppos); in proc_lnet_routes()
146 ver = LNET_PROC_VER_GET(*ppos); in proc_lnet_routes()
159 if (!*ppos) { in proc_lnet_routes()
171 *ppos = LNET_PROC_POS_MAKE(0, ver, 0, off); in proc_lnet_routes()
246 *ppos = LNET_PROC_POS_MAKE(0, ver, 0, off); in proc_lnet_routes()
259 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_lnet_routers() argument
269 off = LNET_PROC_HOFF_GET(*ppos); in proc_lnet_routers()
[all …]
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| /drivers/net/wireless/marvell/mwifiex/ |
| D | debugfs.c | 75 size_t count, loff_t *ppos) in mwifiex_info_read() argument
148 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_info_read()
167 size_t count, loff_t *ppos) in mwifiex_device_dump_read() argument
202 size_t count, loff_t *ppos) in mwifiex_getlog_read() argument
258 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_getlog_read()
278 size_t count, loff_t *ppos) in mwifiex_histogram_read() argument
344 ret = simple_read_from_buffer(ubuf, count, ppos, (char *)page, in mwifiex_histogram_read()
352 size_t count, loff_t *ppos) in mwifiex_histogram_write() argument
412 size_t count, loff_t *ppos) in mwifiex_debug_read() argument
429 ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page, in mwifiex_debug_read()
[all …]
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| /drivers/char/ |
| D | mem.c | 112 size_t count, loff_t *ppos) in read_mem() argument
114 phys_addr_t p = *ppos; in read_mem()
120 if (p != *ppos) in read_mem()
190 *ppos += read; in read_mem()
199 size_t count, loff_t *ppos) in write_mem() argument
201 phys_addr_t p = *ppos; in write_mem()
206 if (p != *ppos) in write_mem()
267 *ppos += written; in write_mem()
433 size_t count, loff_t *ppos) in read_kmem() argument
435 unsigned long p = *ppos; in read_kmem()
[all …]
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| D | generic_nvram.c | 42 size_t count, loff_t *ppos) in read_nvram() argument
49 if (*ppos >= nvram_len) in read_nvram()
51 for (i = *ppos; count > 0 && i < nvram_len; ++i, ++p, --count) in read_nvram()
54 *ppos = i; in read_nvram()
59 size_t count, loff_t *ppos) in write_nvram() argument
67 if (*ppos >= nvram_len) in write_nvram()
69 for (i = *ppos; count > 0 && i < nvram_len; ++i, ++p, --count) { in write_nvram()
74 *ppos = i; in write_nvram()
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| /drivers/net/wireless/intel/iwlwifi/mvm/ |
| D | debugfs.c | 81 size_t count, loff_t *ppos) in iwl_dbgfs_ctdp_budget_read() argument
103 return simple_read_from_buffer(user_buf, count, ppos, buf, pos); in iwl_dbgfs_ctdp_budget_read()
107 size_t count, loff_t *ppos) in iwl_dbgfs_stop_ctdp_write() argument
126 size_t count, loff_t *ppos) in iwl_dbgfs_force_ctkill_write() argument
138 size_t count, loff_t *ppos) in iwl_dbgfs_tx_flush_write() argument
171 size_t count, loff_t *ppos) in iwl_dbgfs_sta_drain_write() argument
202 size_t count, loff_t *ppos) in iwl_dbgfs_sram_read() argument
229 ret = simple_read_from_buffer(user_buf, count, ppos, ptr, len); in iwl_dbgfs_sram_read()
237 size_t count, loff_t *ppos) in iwl_dbgfs_sram_write() argument
269 size_t count, loff_t *ppos) in iwl_dbgfs_set_nic_temperature_read() argument
[all …]
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| /drivers/staging/lustre/lnet/libcfs/ |
| D | module.c | 162 int lprocfs_call_handler(void *data, int write, loff_t *ppos, in lprocfs_call_handler() argument
167 int rc = handler(data, write, *ppos, buffer, *lenp); in lprocfs_call_handler()
173 *ppos += *lenp; in lprocfs_call_handler()
176 *ppos += rc; in lprocfs_call_handler()
224 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_dobitmasks() argument
226 return lprocfs_call_handler(table->data, write, ppos, buffer, lenp, in proc_dobitmasks()
240 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_dump_kernel() argument
242 return lprocfs_call_handler(table->data, write, ppos, buffer, lenp, in proc_dump_kernel()
263 void __user *buffer, size_t *lenp, loff_t *ppos) in proc_daemon_file() argument
265 return lprocfs_call_handler(table->data, write, ppos, buffer, lenp, in proc_daemon_file()
[all …]
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| /drivers/staging/vme/devices/ |
| D | vme_user.c | 125 loff_t *ppos) in resource_to_user() argument
133 count, *ppos); in resource_to_user()
144 size_t count, loff_t *ppos) in resource_from_user() argument
153 count, *ppos); in resource_from_user()
157 size_t count, loff_t *ppos) in buffer_to_user() argument
161 image_ptr = image[minor].kern_buf + *ppos; in buffer_to_user()
169 size_t count, loff_t *ppos) in buffer_from_user() argument
173 image_ptr = image[minor].kern_buf + *ppos; in buffer_from_user()
181 loff_t *ppos) in vme_user_read() argument
196 if ((*ppos < 0) || (*ppos > (image_size - 1))) { in vme_user_read()
[all …]
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| /drivers/net/wireless/intel/iwlegacy/ |
| D | debug.c | 156 size_t count, loff_t *ppos);
161 size_t count, loff_t *ppos);
232 loff_t *ppos) in il_dbgfs_tx_stats_read() argument
265 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_tx_stats_read()
273 loff_t *ppos) in il_dbgfs_clear_traffic_stats_write() argument
293 loff_t *ppos) in il_dbgfs_rx_stats_read() argument
327 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_rx_stats_read()
337 loff_t *ppos) in il_dbgfs_sram_read() argument
389 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); in il_dbgfs_sram_read()
396 size_t count, loff_t *ppos) in il_dbgfs_sram_write() argument
[all …]
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| /drivers/base/regmap/ |
| D | regmap-debugfs.c | 40 loff_t *ppos) in regmap_name_read_file() argument
56 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); in regmap_name_read_file()
195 size_t count, loff_t *ppos) in regmap_read_debugfs() argument
198 loff_t p = *ppos; in regmap_read_debugfs()
204 if (*ppos < 0 || !count) in regmap_read_debugfs()
214 start_reg = regmap_debugfs_get_dump_start(map, from, *ppos, &p); in regmap_read_debugfs()
224 if (p >= *ppos) { in regmap_read_debugfs()
256 *ppos += buf_pos; in regmap_read_debugfs()
264 size_t count, loff_t *ppos) in regmap_map_read_file() argument
269 count, ppos); in regmap_map_read_file()
[all …]
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| /drivers/acpi/ |
| D | custom_method.c | 23 size_t count, loff_t *ppos) in cm_write() argument
32 if (!(*ppos)) { in cm_write()
48 if ((*ppos > max_size) || in cm_write()
49 (*ppos + count > max_size) || in cm_write()
50 (*ppos + count < count) || in cm_write()
56 if (copy_from_user(buf + (*ppos), user_buf, count)) { in cm_write()
63 *ppos += count; in cm_write()
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| /drivers/parport/ |
| D | procfs.c | 37 void __user *result, size_t *lenp, loff_t *ppos) in do_active_device() argument
47 if (*ppos) { in do_active_device()
67 *ppos += len; in do_active_device()
74 void __user *result, size_t *lenp, loff_t *ppos) in do_autoprobe() argument
84 if (*ppos) { in do_autoprobe()
109 *ppos += len; in do_autoprobe()
117 size_t *lenp, loff_t *ppos) in do_hardware_base_addr() argument
123 if (*ppos) { in do_hardware_base_addr()
138 *ppos += len; in do_hardware_base_addr()
145 size_t *lenp, loff_t *ppos) in do_hardware_irq() argument
[all …]
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| /drivers/net/wireless/ath/ath10k/ |
| D | debug.c | 244 size_t count, loff_t *ppos) in ath10k_read_wmi_services() argument
280 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_read_wmi_services()
534 size_t count, loff_t *ppos) in ath10k_fw_stats_read() argument
539 return simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_fw_stats_read()
552 size_t count, loff_t *ppos) in ath10k_debug_fw_reset_stats_read() argument
576 ret = simple_read_from_buffer(user_buf, count, ppos, buf, len); in ath10k_debug_fw_reset_stats_read()
612 size_t count, loff_t *ppos) in ath10k_read_simulate_fw_crash() argument
621 return simple_read_from_buffer(user_buf, count, ppos, buf, strlen(buf)); in ath10k_read_simulate_fw_crash()
633 size_t count, loff_t *ppos) in ath10k_write_simulate_fw_crash() argument
641 if (*ppos != 0 || count >= sizeof(buf) || count == 0) in ath10k_write_simulate_fw_crash()
[all …]
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| /drivers/parisc/ |
| D | eisa_eeprom.c | 40 char __user *buf, size_t count, loff_t *ppos ) in eisa_eeprom_read() argument
46 if (*ppos < 0 || *ppos >= HPEE_MAX_LENGTH) in eisa_eeprom_read()
49 count = *ppos + count < HPEE_MAX_LENGTH ? count : HPEE_MAX_LENGTH - *ppos; in eisa_eeprom_read()
53 tmp[i] = readb(eisa_eeprom_addr+(*ppos)++); in eisa_eeprom_read()
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| /drivers/bluetooth/ |
| D | btmrvl_debugfs.c | 35 const char __user *ubuf, size_t count, loff_t *ppos) in btmrvl_hscfgcmd_write() argument
61 size_t count, loff_t *ppos) in btmrvl_hscfgcmd_read() argument
70 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_hscfgcmd_read()
81 size_t count, loff_t *ppos) in btmrvl_pscmd_write() argument
108 size_t count, loff_t *ppos) in btmrvl_pscmd_read() argument
116 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_pscmd_read()
127 size_t count, loff_t *ppos) in btmrvl_hscmd_write() argument
152 size_t count, loff_t *ppos) in btmrvl_hscmd_read() argument
160 return simple_read_from_buffer(userbuf, count, ppos, buf, ret); in btmrvl_hscmd_read()
171 size_t count, loff_t *ppos) in btmrvl_fwdump_write() argument
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| /drivers/video/fbdev/core/ |
| D | fb_sys_fops.c | 17 loff_t *ppos) in fb_sys_read() argument
19 unsigned long p = *ppos; in fb_sys_read()
50 *ppos += count; in fb_sys_read()
57 size_t count, loff_t *ppos) in fb_sys_write() argument
59 unsigned long p = *ppos; in fb_sys_write()
96 *ppos += count; in fb_sys_write()
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| /drivers/video/fbdev/mbx/ |
| D | mbxdebugfs.c | 20 size_t count, loff_t *ppos) in write_file_dummy() argument
26 size_t count, loff_t *ppos) in sysconf_read_file() argument
36 return simple_read_from_buffer(userbuf, count, ppos, in sysconf_read_file()
42 size_t count, loff_t *ppos) in gsctl_read_file() argument
65 return simple_read_from_buffer(userbuf, count, ppos, in gsctl_read_file()
70 size_t count, loff_t *ppos) in display_read_file() argument
105 return simple_read_from_buffer(userbuf, count, ppos, in display_read_file()
110 size_t count, loff_t *ppos) in clock_read_file() argument
128 return simple_read_from_buffer(userbuf, count, ppos, in clock_read_file()
133 size_t count, loff_t *ppos) in sdram_read_file() argument
[all …]
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| /drivers/remoteproc/ |
| D | remoteproc_debugfs.c | 48 size_t count, loff_t *ppos) in rproc_trace_read() argument
53 return simple_read_from_buffer(userbuf, count, ppos, trace->va, len); in rproc_trace_read()
64 size_t count, loff_t *ppos) in rproc_name_read() argument
73 return simple_read_from_buffer(userbuf, count, ppos, buf, i); in rproc_name_read()
84 size_t count, loff_t *ppos) in rproc_recovery_read() argument
89 return simple_read_from_buffer(userbuf, count, ppos, buf, strlen(buf)); in rproc_recovery_read()
118 size_t count, loff_t *ppos) in rproc_recovery_write() argument
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