/linux-master/include/linux/ |
H A D | seq_file.h | 305 loff_t *ppos); 309 extern struct list_head *seq_list_next_rcu(void *v, struct list_head *head, loff_t *ppos); 320 loff_t *ppos); 328 loff_t *ppos);
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H A D | fb.h | 256 size_t count, loff_t *ppos); 258 size_t count, loff_t *ppos); 544 size_t count, loff_t *ppos); 546 size_t count, loff_t *ppos); 574 size_t count, loff_t *ppos); 576 size_t count, loff_t *ppos); 655 size_t count, loff_t *ppos) \ 657 return fb_ ## __mode ## _read(info, buf, count, ppos); \ 660 size_t count, loff_t *ppos) \ 662 unsigned long offset = *ppos; \ [all...] |
/linux-master/fs/ |
H A D | backing-file.c | 273 ssize_t backing_file_splice_read(struct file *in, loff_t *ppos, argument 285 ret = vfs_splice_read(in, ppos, pipe, len, flags); 296 struct file *out, loff_t *ppos, size_t len, 312 ret = iter_file_splice_write(pipe, out, ppos, len, flags); 295 backing_file_splice_write(struct pipe_inode_info *pipe, struct file *out, loff_t *ppos, size_t len, unsigned int flags, struct backing_file_ctx *ctx) argument
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H A D | seq_file.c | 147 * @ppos: the current position in the file 151 ssize_t seq_read(struct file *file, char __user *buf, size_t size, loff_t *ppos) argument 161 kiocb.ki_pos = *ppos; 163 *ppos = kiocb.ki_pos; 917 struct list_head *seq_list_next(void *v, struct list_head *head, loff_t *ppos) argument 922 ++*ppos; 949 loff_t *ppos) 954 ++*ppos; 998 * @ppos: the current position 1003 loff_t *ppos) 948 seq_list_next_rcu(void *v, struct list_head *head, loff_t *ppos) argument 1002 seq_hlist_next(void *v, struct hlist_head *head, loff_t *ppos) argument 1072 seq_hlist_next_rcu(void *v, struct hlist_head *head, loff_t *ppos) argument [all...] |
H A D | libfs.c | 223 ssize_t generic_read_dir(struct file *filp, char __user *buf, size_t siz, loff_t *ppos) argument 1090 * @ppos: the current position in the buffer 1095 * buffer @from at offset @ppos into the user space address starting at @to. 1097 * On success, the number of bytes read is returned and the offset @ppos is 1100 ssize_t simple_read_from_buffer(void __user *to, size_t count, loff_t *ppos, argument 1103 loff_t pos = *ppos; 1116 *ppos = pos + count; 1125 * @ppos: the current position in the buffer 1130 * space address starting at @from into the buffer @to at offset @ppos. 1132 * On success, the number of bytes written is returned and the offset @ppos i 1135 simple_write_to_buffer(void *to, size_t available, loff_t *ppos, const void __user *from, size_t count) argument 1170 memory_read_from_buffer(void *to, size_t count, loff_t *ppos, const void *from, size_t available) argument 1303 simple_attr_read(struct file *file, char __user *buf, size_t len, loff_t *ppos) argument 1341 simple_attr_write_xsigned(struct file *file, const char __user *buf, size_t len, loff_t *ppos, bool is_signed) argument 1377 simple_attr_write(struct file *file, const char __user *buf, size_t len, loff_t *ppos) argument 1384 simple_attr_write_signed(struct file *file, const char __user *buf, size_t len, loff_t *ppos) argument [all...] |
/linux-master/arch/um/drivers/ |
H A D | hostaudio_kern.c | 71 size_t count, loff_t *ppos) 98 size_t count, loff_t *ppos) 115 *ppos += err; 70 hostaudio_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) argument 97 hostaudio_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument
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/linux-master/drivers/sbus/char/ |
H A D | flash.c | 103 size_t count, loff_t *ppos) 105 loff_t p = *ppos; 118 *ppos += count; 102 flash_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) argument
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/linux-master/drivers/mailbox/ |
H A D | mailbox-test.c | 51 size_t count, loff_t *ppos) 98 size_t count, loff_t *ppos) 172 size_t count, loff_t *ppos) 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 171 mbox_test_message_read(struct file *filp, char __user *userbuf, size_t count, loff_t *ppos) argument
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/linux-master/drivers/vfio/pci/ |
H A D | vfio_pci_config.c | 1863 size_t count, loff_t *ppos, bool iswrite) 1872 if (*ppos < 0 || *ppos >= pdev->cfg_size || 1873 *ppos + count > pdev->cfg_size) 1880 count = min(count, vfio_pci_cap_remaining_dword(vdev, *ppos)); 1881 if (count >= 4 && !(*ppos % 4)) 1883 else if (count >= 2 && !(*ppos % 2)) 1890 cap_id = vdev->pci_config_map[*ppos]; 1894 cap_start = *ppos; 1897 cap_start = *ppos; 1862 vfio_config_do_rw(struct vfio_pci_core_device *vdev, char __user *buf, size_t count, loff_t *ppos, bool iswrite) argument 1945 vfio_pci_config_rw(struct vfio_pci_core_device *vdev, char __user *buf, size_t count, loff_t *ppos, bool iswrite) argument [all...] |
/linux-master/kernel/trace/ |
H A D | trace.c | 1730 size_t cnt, loff_t *ppos) 1736 if (!*ppos) 1764 *ppos += read; 1799 *ppos += read; 2772 loff_t *ppos) 2780 ret = proc_dointvec(table, write, buffer, lenp, ppos); 5026 size_t count, loff_t *ppos) 5062 size_t count, loff_t *ppos) 5080 count = simple_read_from_buffer(ubuf, count, ppos, mask_str, len); 5130 size_t count, loff_t *ppos) 1729 trace_get_user(struct trace_parser *parser, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 2770 tracepoint_printk_sysctl(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument 5025 tracing_write_stub(struct file *filp, const char __user *ubuf, size_t count, loff_t *ppos) argument 5061 tracing_cpumask_read(struct file *filp, char __user *ubuf, size_t count, loff_t *ppos) argument 5129 tracing_cpumask_write(struct file *filp, const char __user *ubuf, size_t count, loff_t *ppos) argument 5353 tracing_trace_options_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 5695 tracing_readme_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 5886 tracing_set_trace_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6217 tracing_set_trace_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 6248 tracing_nsecs_read(unsigned long *ptr, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6262 tracing_nsecs_write(unsigned long *ptr, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 6278 tracing_thresh_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6285 tracing_thresh_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 6312 tracing_max_lat_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6321 tracing_max_lat_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 6514 tracing_read_pipe(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6672 tracing_splice_read_pipe(struct file *filp, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags) argument 6759 tracing_entries_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6807 tracing_entries_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 6835 tracing_total_entries_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 6859 tracing_free_buffer_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 7253 tracing_snapshot_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 7506 trace_min_max_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 7552 trace_min_max_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 7827 tracing_err_log_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument 7903 tracing_buffers_read(struct file *filp, char __user *ubuf, size_t count, loff_t *ppos) argument 8081 tracing_buffers_splice_read(struct file *file, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags) argument 8323 tracing_stats_read(struct file *filp, char __user *ubuf, size_t count, loff_t *ppos) argument 8396 tracing_read_dyn_info(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 8681 trace_options_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 8696 trace_options_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 8787 trace_options_core_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 8806 trace_options_core_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 8996 rb_simple_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 9010 rb_simple_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 9054 buffer_percent_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 9068 buffer_percent_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 9098 buffer_subbuf_size_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 9115 buffer_subbuf_size_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 10187 trace_parse_run_command(struct file *file, const char __user *buffer, size_t count, loff_t *ppos, int (*createfn)(const char *)) argument [all...] |
/linux-master/drivers/usb/misc/sisusbvga/ |
H A D | sisusbvga.c | 2297 size_t count, loff_t *ppos) 2318 if ((*ppos) >= SISUSB_PCI_PSEUDO_IOPORTBASE && 2319 (*ppos) < SISUSB_PCI_PSEUDO_IOPORTBASE + 128) { 2321 address = (*ppos) - SISUSB_PCI_PSEUDO_IOPORTBASE + 2368 } else if ((*ppos) >= SISUSB_PCI_PSEUDO_MEMBASE && (*ppos) < 2371 address = (*ppos) - SISUSB_PCI_PSEUDO_MEMBASE + 2383 } else if ((*ppos) >= SISUSB_PCI_PSEUDO_MMIOBASE && 2384 (*ppos) < SISUSB_PCI_PSEUDO_MMIOBASE + 2387 address = (*ppos) 2296 sisusb_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos) argument 2432 sisusb_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos) argument [all...] |
/linux-master/drivers/hwmon/pmbus/ |
H A D | ibm-cffps.c | 79 size_t count, loff_t *ppos) 98 if (!*ppos) { 119 return simple_read_from_buffer(buf, count, ppos, 131 size_t count, loff_t *ppos) 208 return simple_read_from_buffer(buf, count, ppos, data, rc); 213 loff_t *ppos) 223 rc = simple_write_to_buffer(&data, 1, ppos, buf, count); 78 ibm_cffps_debugfs_read_input_history(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 130 ibm_cffps_debugfs_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 211 ibm_cffps_debugfs_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument
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/linux-master/drivers/mtd/ubi/ |
H A D | debug.c | 329 size_t count, loff_t *ppos) 357 count = simple_read_from_buffer(user_buf, count, ppos, 362 count = simple_read_from_buffer(user_buf, count, ppos, 367 count = simple_read_from_buffer(user_buf, count, ppos, 372 count = simple_read_from_buffer(user_buf, count, ppos, 387 count = simple_read_from_buffer(user_buf, count, ppos, buf, 2); 396 size_t count, loff_t *ppos) 328 dfs_file_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 395 dfs_file_write(struct file *file, const char __user *user_buf, size_t count, loff_t *ppos) argument
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/linux-master/mm/ |
H A D | util.c | 839 size_t *lenp, loff_t *ppos) 843 ret = proc_dointvec(table, write, buffer, lenp, ppos); 855 size_t *lenp, loff_t *ppos) 875 ret = proc_dointvec_minmax(&t, write, buffer, lenp, ppos); 884 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos); 891 size_t *lenp, loff_t *ppos) 895 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos); 838 overcommit_ratio_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument 854 overcommit_policy_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument 890 overcommit_kbytes_handler(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
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H A D | page_owner.c | 648 read_page_owner(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 660 if (*ppos == 0) 663 pfn = *ppos; 732 *ppos = pfn + 1; 856 static void *stack_start(struct seq_file *m, loff_t *ppos) argument 860 if (*ppos == -1UL) 863 if (!*ppos) { 878 static void *stack_next(struct seq_file *m, void *v, loff_t *ppos) argument 883 *ppos = stack ? *ppos [all...] |
/linux-master/net/mac80211/ |
H A D | debugfs_netdev.c | 44 size_t count, loff_t *ppos, 56 userbuf, count, ppos, 80 size_t count, loff_t *ppos, 116 size_t count, loff_t *ppos, 128 userbuf, count, ppos, 152 size_t count, loff_t *ppos, 234 size_t count, loff_t *ppos) \ 237 userbuf, count, ppos, \ 244 size_t count, loff_t *ppos) \ 247 count, ppos, \ 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/samples/vfio-mdev/ |
H A D | mbochs.c | 610 size_t count, loff_t *ppos) 620 if (count >= 4 && !(*ppos % 4)) { 624 *ppos, false); 632 } else if (count >= 2 && !(*ppos % 2)) { 636 *ppos, false); 648 *ppos, false); 660 *ppos += filled; 671 size_t count, loff_t *ppos) 681 if (count >= 4 && !(*ppos % 4)) { 688 *ppos, tru 609 mbochs_read(struct vfio_device *vdev, char __user *buf, size_t count, loff_t *ppos) argument 670 mbochs_write(struct vfio_device *vdev, const char __user *buf, size_t count, loff_t *ppos) argument [all...] |
/linux-master/fs/proc/ |
H A D | base.c | 258 size_t count, loff_t *ppos) 287 /* We're not going to care if "*ppos" has high bits set */ 288 pos = *ppos; 839 size_t count, loff_t *ppos, int write) 842 unsigned long addr = *ppos; 885 *ppos = addr; 894 size_t count, loff_t *ppos) 896 return mem_rw(file, buf, count, ppos, 0); 900 size_t count, loff_t *ppos) 902 return mem_rw(file, (char __user*)buf, count, ppos, 257 get_mm_cmdline(struct mm_struct *mm, char __user *buf, size_t count, loff_t *ppos) argument 838 mem_rw(struct file *file, char __user *buf, size_t count, loff_t *ppos, int write) argument 893 mem_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 899 mem_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument 942 environ_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 1017 auxv_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 1039 oom_adj_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 1154 oom_adj_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument 1197 oom_score_adj_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 1213 oom_score_adj_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument 1249 proc_loginuid_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) argument 1266 proc_loginuid_write(struct file * file, const char __user * buf, size_t count, loff_t *ppos) argument 1315 proc_sessionid_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) argument 1338 proc_fault_inject_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) argument 1356 proc_fault_inject_write(struct file * file, const char __user * buf, size_t count, loff_t *ppos) argument 1392 proc_fail_nth_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument 1412 proc_fail_nth_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 1575 timens_offsets_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument 2717 proc_pid_attr_read(struct file * file, char __user * buf, size_t count, loff_t *ppos) argument 2738 proc_pid_attr_write(struct file * file, const char __user * buf, size_t count, loff_t *ppos) argument 2895 proc_coredump_filter_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 2922 proc_coredump_filter_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) argument [all...] |
/linux-master/io_uring/ |
H A D | rw.c | 626 loff_t *ppos; local 639 ppos = io_kiocb_ppos(kiocb); 658 nr = file->f_op->read(file, addr, len, ppos); 660 nr = file->f_op->write(file, addr, len, ppos); 828 loff_t *ppos; local 851 ppos = io_kiocb_update_pos(req); 853 ret = rw_verify_area(READ, req->file, ppos, req->cqe.res); 1014 loff_t *ppos; local 1038 ppos = io_kiocb_update_pos(req); 1040 ret = rw_verify_area(WRITE, req->file, ppos, re [all...] |
/linux-master/drivers/scsi/lpfc/ |
H A D | lpfc_debugfs.c | 2150 size_t nbytes, loff_t *ppos) 2376 size_t nbytes, loff_t *ppos) 2413 return simple_read_from_buffer(buf, nbytes, ppos, &cbuf, cnt); 2418 size_t nbytes, loff_t *ppos) 2543 * @ppos: The position in the file to start reading from. 2547 * field of @file. It will start reading at @ppos and copy up to @nbytes of 2556 size_t nbytes, loff_t *ppos) 2560 return simple_read_from_buffer(buf, nbytes, ppos, debug->buffer, 2592 * @ppos: The position in the file to start reading from. 2604 size_t nbytes, loff_t *ppos) 2149 lpfc_debugfs_lockstat_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2375 lpfc_debugfs_dif_err_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 2417 lpfc_debugfs_dif_err_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2555 lpfc_debugfs_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 2603 lpfc_debugfs_multixripools_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2683 lpfc_debugfs_nvmestat_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2771 lpfc_debugfs_scsistat_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2825 lpfc_debugfs_ioktime_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 2952 lpfc_debugfs_nvmeio_trc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 3057 lpfc_debugfs_hdwqstat_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 3293 lpfc_idiag_pcicfg_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 3414 lpfc_idiag_pcicfg_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 3588 lpfc_idiag_baracc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 3739 lpfc_idiag_baracc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 4044 lpfc_idiag_queinfo_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 4253 lpfc_idiag_queacc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 4330 lpfc_idiag_queacc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 4627 lpfc_idiag_drbacc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 4683 lpfc_idiag_drbacc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 4845 lpfc_idiag_ctlacc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 4898 lpfc_idiag_ctlacc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 5039 lpfc_idiag_mbxacc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 5084 lpfc_idiag_mbxacc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 5358 lpfc_idiag_extacc_write(struct file *file, const char __user *buf, size_t nbytes, loff_t *ppos) argument 5404 lpfc_idiag_extacc_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 5462 lpfc_cgn_buffer_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument 5554 lpfc_rx_monitor_read(struct file *file, char __user *buf, size_t nbytes, loff_t *ppos) argument [all...] |
/linux-master/drivers/net/wireless/intel/iwlegacy/ |
H A D | 3945-debug.c | 35 size_t count, loff_t *ppos) 293 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 300 size_t count, loff_t *ppos) 383 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 390 size_t count, loff_t *ppos) 484 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); 34 il3945_ucode_rx_stats_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 299 il3945_ucode_tx_stats_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument 389 il3945_ucode_general_stats_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) argument
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/linux-master/drivers/vfio/platform/ |
H A D | vfio_platform_common.c | 441 char __user *buf, size_t count, loff_t *ppos) 445 unsigned int index = VFIO_PLATFORM_OFFSET_TO_INDEX(*ppos); 446 loff_t off = *ppos & VFIO_PLATFORM_OFFSET_MASK; 519 size_t count, loff_t *ppos) 523 unsigned int index = VFIO_PLATFORM_OFFSET_TO_INDEX(*ppos); 524 loff_t off = *ppos & VFIO_PLATFORM_OFFSET_MASK; 440 vfio_platform_read(struct vfio_device *core_vdev, char __user *buf, size_t count, loff_t *ppos) argument 518 vfio_platform_write(struct vfio_device *core_vdev, const char __user *buf, size_t count, loff_t *ppos) argument
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/linux-master/drivers/vfio/fsl-mc/ |
H A D | vfio_fsl_mc.c | 241 size_t count, loff_t *ppos) 245 unsigned int index = VFIO_FSL_MC_OFFSET_TO_INDEX(*ppos); 246 loff_t off = *ppos & VFIO_FSL_MC_OFFSET_MASK; 320 loff_t *ppos) 324 unsigned int index = VFIO_FSL_MC_OFFSET_TO_INDEX(*ppos); 325 loff_t off = *ppos & VFIO_FSL_MC_OFFSET_MASK; 240 vfio_fsl_mc_read(struct vfio_device *core_vdev, char __user *buf, size_t count, loff_t *ppos) argument 318 vfio_fsl_mc_write(struct vfio_device *core_vdev, const char __user *buf, size_t count, loff_t *ppos) argument
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/linux-master/arch/x86/kernel/cpu/mce/ |
H A D | inject.c | 353 size_t cnt, loff_t *ppos) 360 return simple_read_from_buffer(ubuf, cnt, ppos, buf, n); 364 size_t cnt, loff_t *ppos) 386 *ppos += cnt; 684 size_t cnt, loff_t *ppos) 686 return simple_read_from_buffer(ubuf, cnt, ppos, 352 flags_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument 363 flags_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) argument 683 inj_readme_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) argument
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/linux-master/drivers/hwmon/ |
H A D | pt5161l.c | 497 size_t count, loff_t *ppos) 512 return simple_read_from_buffer(buf, count, ppos, ver, ret); 522 loff_t *ppos) 538 return simple_read_from_buffer(buf, count, ppos, health, ret); 547 size_t count, loff_t *ppos) 563 return simple_read_from_buffer(buf, count, ppos, health, ret); 496 pt5161l_debugfs_read_fw_ver(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 520 pt5161l_debugfs_read_fw_load_sts(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument 546 pt5161l_debugfs_read_hb_sts(struct file *file, char __user *buf, size_t count, loff_t *ppos) argument
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