| /Linux-v4.19/drivers/isdn/hardware/eicon/ |
| D | istream.c | 156 int read = 0, to_read = -1; in diva_istream_read() local
170 if (to_read < 0) in diva_istream_read()
175 if (to_read < 0) in diva_istream_read()
179 to_read = min(max_length, (int)tmp[1]); in diva_istream_read()
180 if (to_read) { in diva_istream_read()
188 (word)to_read); in diva_istream_read()
189 max_length -= to_read; in diva_istream_read()
190 read += to_read; in diva_istream_read()
191 data_ptr += to_read; in diva_istream_read()
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| /Linux-v4.19/drivers/hwtracing/coresight/ |
| D | coresight-tmc-etf.c | 390 u32 status, to_read; in tmc_update_etf_buffer() local
416 to_read = drvdata->size; in tmc_update_etf_buffer()
418 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->size); in tmc_update_etf_buffer()
426 if (to_read > handle->size) { in tmc_update_etf_buffer()
452 to_read = handle->size & mask; in tmc_update_etf_buffer()
454 read_ptr = (write_ptr + drvdata->size) - to_read; in tmc_update_etf_buffer()
471 for (i = 0; i < to_read; i += 4) { in tmc_update_etf_buffer()
498 local_add(to_read, &buf->data_size); in tmc_update_etf_buffer()
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| D | coresight-etb10.c | 357 u32 status, read_data, to_read; in etb_update_buffer() local
397 to_read = capacity; in etb_update_buffer()
400 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->buffer_depth); in etb_update_buffer()
401 to_read *= ETB_FRAME_SIZE_WORDS; in etb_update_buffer()
414 if (!buf->snapshot && to_read > handle->size) { in etb_update_buffer()
418 to_read = handle->size & mask; in etb_update_buffer()
424 to_read / ETB_FRAME_SIZE_WORDS; in etb_update_buffer()
442 for (i = 0; i < to_read; i += 4) { in etb_update_buffer()
476 local_add(to_read, &buf->data_size); in etb_update_buffer()
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| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | adl_pci9111.c | 421 unsigned int to_read; in pci9111_handle_fifo_half_full() local
425 to_read = cmd->chanlist_len - in pci9111_handle_fifo_half_full()
428 if (to_read > samples - pos) in pci9111_handle_fifo_half_full()
429 to_read = samples - pos; in pci9111_handle_fifo_half_full()
431 comedi_buf_write_samples(s, buf + pos, to_read); in pci9111_handle_fifo_half_full()
433 to_read = devpriv->chunk_num_samples - in pci9111_handle_fifo_half_full()
436 if (to_read > samples - pos) in pci9111_handle_fifo_half_full()
437 to_read = samples - pos; in pci9111_handle_fifo_half_full()
440 pos += to_read; in pci9111_handle_fifo_half_full()
441 devpriv->chunk_counter += to_read; in pci9111_handle_fifo_half_full()
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| /Linux-v4.19/drivers/mtd/ubi/ |
| D | block.c | 194 int ret, leb, offset, bytes_left, to_read; in ubiblock_read() local
199 to_read = blk_rq_bytes(req); in ubiblock_read()
205 bytes_left = to_read; in ubiblock_read()
212 if (offset + to_read > dev->leb_size) in ubiblock_read()
213 to_read = dev->leb_size - offset; in ubiblock_read()
215 ret = ubi_read_sg(dev->desc, leb, &pdu->usgl, offset, to_read); in ubiblock_read()
219 bytes_left -= to_read; in ubiblock_read()
220 to_read = bytes_left; in ubiblock_read()
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| D | gluebi.c | 176 size_t to_read = mtd->erasesize - offs; in gluebi_read() local
178 if (to_read > bytes_left) in gluebi_read()
179 to_read = bytes_left; in gluebi_read()
181 err = ubi_read(gluebi->desc, lnum, buf, offs, to_read); in gluebi_read()
187 bytes_left -= to_read; in gluebi_read()
188 buf += to_read; in gluebi_read()
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| D | eba.c | 765 int to_read; in ubi_eba_read_leb_sg() local
773 to_read = len; in ubi_eba_read_leb_sg()
775 to_read = sg->length - sgl->page_pos; in ubi_eba_read_leb_sg()
779 to_read, check); in ubi_eba_read_leb_sg()
783 offset += to_read; in ubi_eba_read_leb_sg()
784 len -= to_read; in ubi_eba_read_leb_sg()
786 sgl->page_pos += to_read; in ubi_eba_read_leb_sg()
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| /Linux-v4.19/net/vmw_vsock/ |
| D | hyperv_transport.c | 561 u32 to_read; in hvs_stream_dequeue() local
575 to_read = min_t(u32, len, hvs->recv_data_len); in hvs_stream_dequeue()
576 ret = memcpy_to_msg(msg, recv_buf->data + hvs->recv_data_off, to_read); in hvs_stream_dequeue()
580 hvs->recv_data_len -= to_read; in hvs_stream_dequeue()
589 hvs->recv_data_off += to_read; in hvs_stream_dequeue()
592 return to_read; in hvs_stream_dequeue()
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| /Linux-v4.19/fs/ntfs/ |
| D | logfile.c | 391 int have_read, to_read; in ntfs_check_and_load_restart_page() local
397 to_read = le32_to_cpu(rp->system_page_size) - size; in ntfs_check_and_load_restart_page()
410 size = min_t(int, to_read, PAGE_SIZE); in ntfs_check_and_load_restart_page()
414 to_read -= size; in ntfs_check_and_load_restart_page()
416 } while (to_read > 0); in ntfs_check_and_load_restart_page()
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| /Linux-v4.19/fs/jffs2/ |
| D | readinode.c | 927 int err, to_read = needed_len - *rdlen; in read_more() local
932 int rem = to_read % c->wbuf_pagesize; in read_more()
935 to_read += c->wbuf_pagesize - rem; in read_more()
941 dbg_readinode("read more %d bytes\n", to_read); in read_more()
943 err = jffs2_flash_read(c, offs, to_read, &retlen, buf + *rdlen); in read_more()
946 "error code: %d.\n", to_read, offs, err); in read_more()
950 if (retlen < to_read) { in read_more()
952 offs, retlen, to_read); in read_more()
956 *rdlen += to_read; in read_more()
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| /Linux-v4.19/fs/cifs/ |
| D | smbdirect.c | 1880 int to_copy, to_read, data_read, offset; in smbd_recv_buf() local
1911 to_read = size; in smbd_recv_buf()
1941 to_copy = min_t(int, data_length - offset, to_read); in smbd_recv_buf()
1972 to_read -= to_copy; in smbd_recv_buf()
1979 to_read, data_read, offset); in smbd_recv_buf()
2016 unsigned int to_read) in smbd_recv_page() argument
2025 info->reassembly_data_length >= to_read || in smbd_recv_page()
2035 page, to_address, to_read); in smbd_recv_page()
2037 ret = smbd_recv_buf(info, to_address, to_read); in smbd_recv_page()
2052 unsigned int to_read, page_offset; in smbd_recv() local
[all …]
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| D | cifsproto.h | 205 unsigned int to_read);
209 unsigned int to_read);
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| D | connect.c | 587 unsigned int to_read) in cifs_read_from_socket() argument
590 struct kvec iov = {.iov_base = buf, .iov_len = to_read}; in cifs_read_from_socket()
591 iov_iter_kvec(&smb_msg.msg_iter, READ | ITER_KVEC, &iov, 1, to_read); in cifs_read_from_socket()
598 unsigned int page_offset, unsigned int to_read) in cifs_read_page_from_socket() argument
602 .bv_page = page, .bv_len = to_read, .bv_offset = page_offset}; in cifs_read_page_from_socket()
603 iov_iter_bvec(&smb_msg.msg_iter, READ | ITER_BVEC, &bv, 1, to_read); in cifs_read_page_from_socket()
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| D | file.c | 3598 unsigned int to_read = rdata->pagesz; in readpages_fill_pages() local
3602 to_read -= page_offset; in readpages_fill_pages()
3606 n = to_read; in readpages_fill_pages()
3608 if (len >= to_read) { in readpages_fill_pages()
3609 len -= to_read; in readpages_fill_pages()
3612 zero_user(page, len + page_offset, to_read - len); in readpages_fill_pages()
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| /Linux-v4.19/drivers/lightnvm/ |
| D | pblk-rb.c | 522 unsigned int pad = 0, to_read = nr_entries; in pblk_rb_read_to_bio() local
528 to_read = count; in pblk_rb_read_to_bio()
532 c_ctx->nr_valid = to_read; in pblk_rb_read_to_bio()
535 for (i = 0; i < to_read; i++) { in pblk_rb_read_to_bio()
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| /Linux-v4.19/drivers/media/usb/gspca/ |
| D | sn9c2028.c | 46 unsigned char to_read; /* length to read. 0 means no reply requested */ member
242 switch (cam_commands[i].to_read) { in run_start_commands()
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| /Linux-v4.19/security/selinux/ss/ |
| D | policydb.c | 1415 int rc, to_read = 2; in role_read() local
1424 to_read = 3; in role_read()
1426 rc = next_entry(buf, fp, sizeof(buf[0]) * to_read); in role_read()
1471 int rc, to_read = 3; in type_read() local
1480 to_read = 4; in type_read()
1482 rc = next_entry(buf, fp, sizeof(buf[0]) * to_read); in type_read()
1545 int rc, to_read = 2; in user_read() local
1554 to_read = 3; in user_read()
1556 rc = next_entry(buf, fp, sizeof(buf[0]) * to_read); in user_read()
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| /Linux-v4.19/drivers/md/ |
| D | raid5.h | 275 int locked, uptodate, to_read, to_write, failed, written; member
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| D | raid5.c | 3428 s->to_read--; in handle_failed_stripe()
4410 s->to_read++; in analyse_stripe()
4732 s.locked, s.uptodate, s.to_read, s.to_write, s.failed, in handle_stripe()
4746 if (s.to_read+s.to_write+s.written) in handle_stripe()
4823 if (s.to_read || s.non_overwrite in handle_stripe()
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| /Linux-v4.19/drivers/usb/dwc2/ |
| D | gadget.c | 2128 int to_read; in dwc2_hsotg_rx_data() local
2147 to_read = size; in dwc2_hsotg_rx_data()
2152 __func__, to_read, max_req, read_ptr, hs_req->req.length); in dwc2_hsotg_rx_data()
2154 if (to_read > max_req) { in dwc2_hsotg_rx_data()
2164 hs_ep->total_data += to_read; in dwc2_hsotg_rx_data()
2165 hs_req->req.actual += to_read; in dwc2_hsotg_rx_data()
2166 to_read = DIV_ROUND_UP(to_read, 4); in dwc2_hsotg_rx_data()
2173 hs_req->req.buf + read_ptr, to_read); in dwc2_hsotg_rx_data()
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