| /linux-master/drivers/char/ |
| H A D | adi.c | 189 return file->f_pos;
191 offset += file->f_pos;
197 if (offset != file->f_pos) {
198 file->f_pos = offset;
|
| H A D | mem.c | 97 * This funcion reads the *physical* memory. The f_pos points directly to the
566 return file->f_pos = 0;
584 offset += file->f_pos;
587 /* to avoid userland mistaking f_pos=-9 as -EBADF=-9 */
592 file->f_pos = offset;
593 ret = file->f_pos;
|
| H A D | powernv-op-panel.c | 44 loff_t *f_pos)
46 return simple_read_from_buffer(userbuf, len, f_pos, oppanel_data,
90 size_t len, loff_t *f_pos)
92 loff_t f_pos_prev = *f_pos;
96 if (!*f_pos)
98 else if (*f_pos >= oppanel_size)
101 ret = simple_write_to_buffer(oppanel_data, oppanel_size, f_pos, userbuf,
108 *f_pos = f_pos_prev;
43 oppanel_read(struct file *filp, char __user *userbuf, size_t len, loff_t *f_pos) argument
89 oppanel_write(struct file *filp, const char __user *userbuf, size_t len, loff_t *f_pos) argument
|
| H A D | tlclk.c | 244 loff_t *f_pos)
243 tlclk_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/fs/squashfs/ |
| H A D | dir.c | 31 * Lookup offset (f_pos) in the directory index, returning the
40 int i_count, u64 f_pos)
47 TRACE("Entered get_dir_index_using_offset, i_count %d, f_pos %lld\n",
48 i_count, f_pos);
51 * Translate from external f_pos to the internal f_pos. This
55 if (f_pos <= 3)
56 return f_pos;
57 f_pos -= 3;
66 if (index > f_pos)
38 get_dir_index_using_offset(struct super_block *sb, u64 *next_block, int *next_offset, u64 index_start, int index_offset, int i_count, u64 f_pos) argument
[all...] |
| /linux-master/arch/mips/sibyte/common/ |
| H A D | sb_tbprof.c | 264 filp->f_pos = 0;
|
| /linux-master/drivers/accel/habanalabs/common/ |
| H A D | debugfs.c | 407 size_t count, loff_t *f_pos)
481 size_t count, loff_t *f_pos)
543 size_t count, loff_t *f_pos)
1543 size_t count, loff_t *f_pos)
1548 return node->info_ent->write(file, buf, count, f_pos);
406 userptr_lookup_write(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
480 mmu_asid_va_write(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
541 mmu_ack_error_value_write(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
1542 hl_debugfs_write(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
|
| H A D | habanalabs.h | 2342 size_t count, loff_t *f_pos);
|
| /linux-master/drivers/char/xillybus/ |
| H A D | xillybus_core.c | 691 size_t count, loff_t *f_pos)
1203 size_t count, loff_t *f_pos)
1668 loff_t pos = filp->f_pos;
1723 filp->f_pos = pos;
690 xillybus_read(struct file *filp, char __user *userbuf, size_t count, loff_t *f_pos) argument
1202 xillybus_write(struct file *filp, const char __user *userbuf, size_t count, loff_t *f_pos) argument
|
| H A D | xillyusb.c | 1435 size_t count, loff_t *f_pos)
1646 size_t count, loff_t *f_pos)
1789 loff_t pos = filp->f_pos;
1844 filp->f_pos = pos;
1434 xillyusb_read(struct file *filp, char __user *userbuf, size_t count, loff_t *f_pos) argument
1645 xillyusb_write(struct file *filp, const char __user *userbuf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/firmware/tegra/ |
| H A D | bpmp-debugfs.c | 367 size_t count, loff_t *f_pos)
634 size_t count, loff_t *f_pos)
366 bpmp_debug_store(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
633 debugfs_store(struct file *file, const char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/fsi/ |
| H A D | fsi-core.c | 739 file->f_pos = offset;
|
| H A D | fsi-scom.c | 379 file->f_pos = offset;
|
| H A D | i2cr-scom.c | 26 file->f_pos = offset;
|
| /linux-master/drivers/misc/bcm-vk/ |
| H A D | bcm_vk.h | 491 loff_t *f_pos);
493 size_t count, loff_t *f_pos);
|
| H A D | bcm_vk_msg.c | 1004 loff_t *f_pos)
1074 loff_t *f_pos)
1001 bcm_vk_read(struct file *p_file, char __user *buf, size_t count, loff_t *f_pos) argument
1071 bcm_vk_write(struct file *p_file, const char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/mtd/ |
| H A D | mtdchar.c | 1104 file->f_pos = 0;
1204 file->f_pos = 0;
|
| /linux-master/drivers/net/wireless/ath/wil6210/ |
| H A D | pmc.c | 315 loff_t *f_pos)
337 (u32)count, *f_pos);
341 idx = *f_pos;
343 offset = *f_pos - (idx * pmc->descriptor_size);
345 if (*f_pos >= pmc_size) {
348 *f_pos, (u32)pmc_size);
355 *f_pos, idx, offset, count);
363 *f_pos += retval;
394 newpos = filp->f_pos + off;
413 filp->f_pos
314 wil_pmc_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) argument
[all...] |
| /linux-master/drivers/s390/char/ |
| H A D | hmcdrv_dev.c | 164 pos += fp->f_pos; /* new position stored in 'pos' */
189 if (fp->f_pos != pos)
192 fp->f_pos = pos;
|
| /linux-master/drivers/s390/crypto/ |
| H A D | zcrypt_api.c | 479 size_t count, loff_t *f_pos)
490 size_t count, loff_t *f_pos)
478 zcrypt_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) argument
489 zcrypt_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/sbus/char/ |
| H A D | flash.c | 83 file->f_pos = offset;
86 file->f_pos += offset;
87 if (file->f_pos > flash.read_size)
88 file->f_pos = flash.read_size;
91 file->f_pos = flash.read_size;
98 return file->f_pos;
|
| /linux-master/drivers/soc/fsl/ |
| H A D | dpaa2-console.c | 193 size_t count, loff_t *f_pos)
192 dpaa2_console_read(struct file *fp, char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/soc/qcom/ |
| H A D | rmtfs_mem.c | 83 char __user *buf, size_t count, loff_t *f_pos)
87 if (*f_pos >= rmtfs_mem->size)
90 if (*f_pos + count >= rmtfs_mem->size)
91 count = rmtfs_mem->size - *f_pos;
93 if (copy_to_user(buf, rmtfs_mem->base + *f_pos, count))
96 *f_pos += count;
102 loff_t *f_pos)
106 if (*f_pos >= rmtfs_mem->size)
109 if (*f_pos + count >= rmtfs_mem->size)
110 count = rmtfs_mem->size - *f_pos;
82 qcom_rmtfs_mem_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) argument
100 qcom_rmtfs_mem_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos) argument
[all...] |
| /linux-master/drivers/spi/ |
| H A D | spidev.c | 157 spidev_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) argument
187 size_t count, loff_t *f_pos)
186 spidev_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos) argument
|
| /linux-master/drivers/staging/pi433/ |
| H A D | pi433_if.c | 769 pi433_read(struct file *filp, char __user *buf, size_t size, loff_t *f_pos) argument
815 size_t count, loff_t *f_pos)
814 pi433_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos) argument
|