Searched refs:userbuf (Results 1 - 25 of 52) sorted by relevance

123

/linux-master/net/mac80211/
H A Ddebugfs.h9 int __printf(4, 5) mac80211_format_buffer(char __user *userbuf, size_t count,
H A Ddebugfs_key.c19 char __user *userbuf, \
23 return mac80211_format_buffer(userbuf, count, ppos, \
70 char __user *userbuf,
79 return simple_read_from_buffer(userbuf, count, ppos, buf, strlen(buf));
83 static ssize_t key_tx_spec_write(struct file *file, const char __user *userbuf, argument
105 ret = kstrtou64_from_user(userbuf, count, 16, &pn);
118 static ssize_t key_tx_spec_read(struct file *file, char __user *userbuf, argument
153 return simple_read_from_buffer(userbuf, count, ppos, buf, len);
157 static ssize_t key_rx_spec_read(struct file *file, char __user *userbuf, argument
221 return simple_read_from_buffer(userbuf, coun
69 key_algorithm_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
225 key_replays_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
258 key_icverrors_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
283 key_mic_failures_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
299 key_key_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
[all...]
H A Ddebugfs_sta.c23 char __user *userbuf, \
27 return mac80211_format_buffer(userbuf, count, ppos, \
86 static ssize_t sta_flags_read(struct file *file, char __user *userbuf, argument
102 return simple_read_from_buffer(userbuf, count, ppos, buf, strlen(buf));
107 char __user *userbuf,
118 return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf);
122 static ssize_t sta_last_seq_ctrl_read(struct file *file, char __user *userbuf, argument
132 return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf);
138 static ssize_t sta_aqm_read(struct file *file, char __user *userbuf, argument
192 rv = simple_read_from_buffer(userbuf, coun
106 sta_num_ps_buf_frames_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
198 sta_airtime_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
232 sta_airtime_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
251 sta_aql_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
286 sta_aql_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
356 sta_agg_status_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
437 sta_agg_status_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
459 link_sta_addr_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
472 link_sta_ht_capa_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
563 link_sta_vht_capa_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
677 link_sta_he_capa_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
1050 link_sta_eht_capa_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
[all...]
H A Ddebugfs.c20 int mac80211_format_buffer(char __user *userbuf, size_t count, argument
31 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
35 static ssize_t name## _read(struct file *file, char __user *userbuf, \
40 return mac80211_format_buffer(userbuf, count, ppos, \
591 char __user *userbuf,
606 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
616 char __user *userbuf, \
620 userbuf, \
590 format_devstat_counter(struct ieee80211_local *local, char __user *userbuf, size_t count, loff_t *ppos, int (*printvalue)(struct ieee80211_low_level_stats *stats, char *buf, int buflen)) argument
H A Ddebugfs_netdev.c43 char __user *userbuf,
56 userbuf, count, ppos,
79 const char __user *userbuf,
92 userbuf, count,
115 char __user *userbuf,
128 userbuf, count, ppos,
151 const char __user *userbuf,
164 userbuf, count,
233 char __user *userbuf, \
237 userbuf, coun
41 ieee80211_if_read_sdata( struct file *file, char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*format)(const struct ieee80211_sub_if_data *sdata, char *, int)) argument
77 ieee80211_if_write_sdata( struct file *file, const char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*write)(struct ieee80211_sub_if_data *sdata, const char *, int)) argument
113 ieee80211_if_read_link( struct file *file, char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*format)(const struct ieee80211_link_data *link, char *, int)) argument
149 ieee80211_if_write_link( struct file *file, const char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*write)(struct ieee80211_link_data *link, const char *, int)) argument
[all...]
/linux-master/drivers/net/wireless/ti/wlcore/
H A Ddebugfs.h15 __printf(4, 5) int wl1271_format_buffer(char __user *userbuf, size_t count,
26 static ssize_t name## _read(struct file *file, char __user *userbuf, \
30 return wl1271_format_buffer(userbuf, count, ppos, \
55 char __user *userbuf, \
63 return wl1271_format_buffer(userbuf, count, ppos, fmt "\n", \
75 char __user *userbuf, \
90 return wl1271_format_buffer(userbuf, count, ppos, "%s", buf); \
H A Ddebugfs.c31 int wl1271_format_buffer(char __user *userbuf, size_t count, argument
42 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
78 static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, argument
89 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
841 char __user *userbuf,
845 return wl1271_format_buffer(userbuf, count, ppos,
897 char __user *userbuf,
901 return wl1271_format_buffer(userbuf, count, ppos,
951 char __user *userbuf,
958 return simple_read_from_buffer(userbuf, coun
840 rx_streaming_interval_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
896 rx_streaming_always_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
950 fw_stats_raw_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
[all...]
/linux-master/drivers/net/wireless/marvell/libertas/
H A Ddebugfs.c33 static ssize_t lbs_dev_info(struct file *file, char __user *userbuf, argument
49 res = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
92 static ssize_t lbs_sleepparams_read(struct file *file, char __user *userbuf, argument
113 ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
162 static ssize_t lbs_host_sleep_read(struct file *file, char __user *userbuf, argument
175 ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
218 struct file *file, char __user *userbuf,
258 ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
271 const char __user *userbuf, size_t count,
282 buf = memdup_user_nul(userbuf, mi
217 lbs_threshold_read(uint16_t tlv_type, uint16_t event_mask, struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
269 lbs_threshold_write(uint16_t tlv_type, uint16_t event_mask, struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
338 lbs_lowrssi_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
346 lbs_lowrssi_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
354 lbs_lowsnr_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
362 lbs_lowsnr_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
370 lbs_failcount_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
378 lbs_failcount_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
386 lbs_highrssi_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
394 lbs_highrssi_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
402 lbs_highsnr_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
410 lbs_highsnr_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
417 lbs_bcnmiss_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
425 lbs_bcnmiss_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
433 lbs_rdmac_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
457 lbs_rdmac_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
473 lbs_wrmac_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
503 lbs_rdbbp_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
528 lbs_rdbbp_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
545 lbs_wrbbp_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
575 lbs_rdrf_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
600 lbs_rdrf_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
616 lbs_wrrf_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
806 lbs_debugfs_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) argument
[all...]
/linux-master/arch/parisc/kernel/
H A Dperf.c551 uint64_t userbuf[MAX_RDR_WORDS]; local
561 if (!perf_rdr_read_ubuf(16, userbuf))
565 tmp64 = (userbuf[21] << 22) & 0x00000000ffc00000;
566 tmp64 |= (userbuf[22] >> 42) & 0x00000000003fffff;
568 tmp64 |= (userbuf[22] >> 10) & 0x0000000080000000;
572 tmp64 = (userbuf[22] >> 9) & 0x00000000ffffffff;
574 tmp64 |= (userbuf[22] << 23) & 0x0000000080000000;
578 tmp64 = (userbuf[22] << 24) & 0x00000000ff000000;
579 tmp64 |= (userbuf[23] >> 40) & 0x0000000000ffffff;
581 tmp64 |= (userbuf[2
[all...]
/linux-master/fs/efivarfs/
H A Dfile.c16 const char __user *userbuf, size_t count, loff_t *ppos)
29 if (copy_from_user(&attributes, userbuf, sizeof(attributes)))
35 data = memdup_user(userbuf + sizeof(attributes), datasize);
66 static ssize_t efivarfs_file_read(struct file *file, char __user *userbuf, argument
101 size = simple_read_from_buffer(userbuf, count, ppos,
15 efivarfs_file_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
/linux-master/drivers/char/
H A Dps3flash.c93 static ssize_t ps3flash_read(char __user *userbuf, void *kernelbuf, argument
105 __func__, __LINE__, count, *pos, userbuf, kernelbuf);
134 __func__, __LINE__, n, src, userbuf, kernelbuf);
135 if (userbuf) {
136 if (copy_to_user(userbuf, src, n)) {
140 userbuf += n;
162 static ssize_t ps3flash_write(const char __user *userbuf, argument
174 __func__, __LINE__, count, *pos, userbuf, kernelbuf);
206 __func__, __LINE__, n, userbuf, kernelbuf, dst);
207 if (userbuf) {
[all...]
H A Dpowernv-op-panel.c43 static ssize_t oppanel_read(struct file *filp, char __user *userbuf, size_t len, argument
46 return simple_read_from_buffer(userbuf, len, f_pos, oppanel_data,
89 static ssize_t oppanel_write(struct file *filp, const char __user *userbuf, argument
101 ret = simple_write_to_buffer(oppanel_data, oppanel_size, f_pos, userbuf,
/linux-master/drivers/media/pci/ivtv/
H A Divtv-udma.h17 void __user *userbuf, int size_in_bytes);
H A Divtv-udma.c93 void __user *userbuf, int size_in_bytes)
108 ivtv_udma_get_page_info(&user_dma, (unsigned long)userbuf, size_in_bytes);
92 ivtv_udma_setup(struct ivtv *itv, unsigned long ivtv_dest_addr, void __user *userbuf, int size_in_bytes) argument
/linux-master/drivers/bluetooth/
H A Dbtmrvl_debugfs.c41 static ssize_t btmrvl_hscfgcmd_read(struct file *file, char __user *userbuf, argument
51 return simple_read_from_buffer(userbuf, count, ppos, buf, ret);
82 static ssize_t btmrvl_pscmd_read(struct file *file, char __user *userbuf, argument
91 return simple_read_from_buffer(userbuf, count, ppos, buf, ret);
120 static ssize_t btmrvl_hscmd_read(struct file *file, char __user *userbuf, argument
129 return simple_read_from_buffer(userbuf, count, ppos, buf, ret);
/linux-master/net/wireless/
H A Ddebugfs.c15 static ssize_t name## _read(struct file *file, char __user *userbuf, \
23 return simple_read_from_buffer(userbuf, count, ppos, buf, res); \
150 char __user *userbuf, size_t count,
190 return simple_read_from_buffer(userbuf, count, ppos, buf, work.ret);
230 const char __user *userbuf, size_t count,
259 if (copy_from_user(buf, userbuf, count))
148 wiphy_locked_debugfs_read(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, char __user *userbuf, size_t count, loff_t *ppos, ssize_t (*handler)(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, void *data), void *data) argument
228 wiphy_locked_debugfs_write(struct wiphy *wiphy, struct file *file, char *buf, size_t bufsize, const char __user *userbuf, size_t count, ssize_t (*handler)(struct wiphy *wiphy, struct file *file, char *buf, size_t count, void *data), void *data) argument
/linux-master/drivers/remoteproc/
H A Dremoteproc_debugfs.c42 static ssize_t rproc_coredump_read(struct file *filp, char __user *userbuf, argument
52 return simple_read_from_buffer(userbuf, count, ppos, buf, len);
126 static ssize_t rproc_trace_read(struct file *filp, char __user *userbuf, argument
145 return simple_read_from_buffer(userbuf, count, ppos, va, len);
155 static ssize_t rproc_name_read(struct file *filp, char __user *userbuf, argument
165 return simple_read_from_buffer(userbuf, count, ppos, buf, i);
175 static ssize_t rproc_recovery_read(struct file *filp, char __user *userbuf, argument
181 return simple_read_from_buffer(userbuf, count, ppos, buf, strlen(buf));
/linux-master/drivers/mailbox/
H A Dmailbox-test.c50 const char __user *userbuf,
74 if (copy_from_user(tdev->signal, userbuf, count)) {
97 const char __user *userbuf,
124 ret = copy_from_user(tdev->message, userbuf, count);
171 static ssize_t mbox_test_message_read(struct file *filp, char __user *userbuf, argument
188 ret = simple_read_from_buffer(userbuf, count, ppos,
234 ret = simple_read_from_buffer(userbuf, count, ppos, touser, MBOX_HEXDUMP_MAX_LEN);
49 mbox_test_signal_write(struct file *filp, const char __user *userbuf, size_t count, loff_t *ppos) argument
96 mbox_test_message_write(struct file *filp, const char __user *userbuf, size_t count, loff_t *ppos) argument
/linux-master/drivers/net/wireless/ti/wl1251/
H A Ddebugfs.c23 static ssize_t name## _read(struct file *file, char __user *userbuf, \
31 return simple_read_from_buffer(userbuf, count, ppos, buf, res); \
52 char __user *userbuf, \
63 return simple_read_from_buffer(userbuf, count, ppos, buf, res); \
197 static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, argument
208 return simple_read_from_buffer(userbuf, count, ppos, buf, res);
217 static ssize_t tx_queue_status_read(struct file *file, char __user *userbuf, argument
230 return simple_read_from_buffer(userbuf, count, ppos, buf, len);
/linux-master/drivers/misc/sgi-gru/
H A Dgruprocfs.c107 static ssize_t statistics_write(struct file *file, const char __user *userbuf, argument
134 const char __user *userbuf, size_t count, loff_t *data)
147 static ssize_t options_write(struct file *file, const char __user *userbuf, argument
152 ret = kstrtoul_from_user(userbuf, count, 0, &gru_options);
133 mcs_statistics_write(struct file *file, const char __user *userbuf, size_t count, loff_t *data) argument
/linux-master/drivers/net/wireless/ath/ath5k/
H A Ddebug.c224 const char __user *userbuf,
231 if (copy_from_user(buf, userbuf, count))
257 const char __user *userbuf,
325 const char __user *userbuf,
333 if (copy_from_user(buf, userbuf, count))
430 const char __user *userbuf,
438 if (copy_from_user(buf, userbuf, count))
603 const char __user *userbuf,
611 if (copy_from_user(buf, userbuf, count))
753 const char __user *userbuf,
223 write_file_beacon(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
256 write_file_reset(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
324 write_file_debug(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
429 write_file_antenna(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
602 write_file_frameerrors(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
752 write_file_ani(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
850 write_file_queue(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
[all...]
/linux-master/drivers/net/wireless/broadcom/b43legacy/
H A Ddebugfs.c187 static ssize_t b43legacy_debugfs_read(struct file *file, char __user *userbuf, argument
241 ret = simple_read_from_buffer(userbuf, count, ppos,
256 const char __user *userbuf,
290 if (copy_from_user(buf, userbuf, count)) {
255 b43legacy_debugfs_write(struct file *file, const char __user *userbuf, size_t count, loff_t *ppos) argument
/linux-master/drivers/iommu/
H A Domap-iommu-debug.c83 static ssize_t debug_read_regs(struct file *file, char __user *userbuf, argument
103 bytes = simple_read_from_buffer(userbuf, count, ppos, buf, bytes);
/linux-master/drivers/opp/
H A Ddebugfs.c36 static ssize_t bw_name_read(struct file *fp, char __user *userbuf, argument
47 return simple_read_from_buffer(userbuf, count, ppos, buf, i);
/linux-master/fs/pstore/
H A Dinode.c130 static ssize_t pstore_file_read(struct file *file, char __user *userbuf, argument
137 return seq_read(file, userbuf, count, ppos);
138 return simple_read_from_buffer(userbuf, count, ppos,

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