/drivers/hv/ |
H A D | hv_fcopy.c | 267 size_t copy_size; local 288 copy_size = sizeof(struct hv_start_fcopy); 289 if (count < copy_size) 293 copy_size = sizeof(struct hv_do_fcopy); 294 if (count < copy_size) 297 if (copy_to_user(buf, src, copy_size)) 300 return copy_size;
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/drivers/staging/android/ion/ |
H A D | ion_test.c | 106 size_t copy_size = size; local 116 while (copy_size > 0) { 123 to_copy = min_t(size_t, PAGE_SIZE - copy_offset, copy_size); 136 copy_size -= to_copy;
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/drivers/usb/misc/ |
H A D | rio500.c | 277 unsigned long copy_size; local 301 thistime = copy_size = 303 if (copy_from_user(rio->obuf, buffer, copy_size)) { 347 bytes_written += copy_size; 348 count -= copy_size; 349 buffer += copy_size;
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/drivers/char/ |
H A D | lp.c | 302 size_t copy_size = count; local 314 if (copy_size > LP_BUFFER_SIZE) 315 copy_size = LP_BUFFER_SIZE; 320 if (copy_from_user (kbuf, buf, copy_size)) { 339 written = parport_write (port, kbuf, copy_size); 341 copy_size -= written; 354 if (copy_size > 0) { 383 copy_size = count; 384 if (copy_size > LP_BUFFER_SIZE) 385 copy_size [all...] |
/drivers/net/wireless/iwlwifi/pcie/ |
H A D | tx.c | 1212 u16 copy_size, cmd_size, scratch_size; local 1219 copy_size = sizeof(out_cmd->hdr); 1233 if (copy_size < IWL_HCMD_SCRATCHBUF_SIZE) { 1234 int copy = IWL_HCMD_SCRATCHBUF_SIZE - copy_size; 1240 copy_size += copy; 1272 copy_size += cmdlen[i]; 1283 if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE, 1285 get_cmd_string(trans_pcie, cmd->id), cmd->id, copy_size)) { 1319 copy_size = sizeof(out_cmd->hdr); 1333 copy_size [all...] |
H A D | trans.c | 627 u32 copy_size; local 629 copy_size = min_t(u32, chunk_sz, section->len - offset); 631 memcpy(v_addr, (u8 *)section->data + offset, copy_size); local 634 p_addr, copy_size);
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/drivers/video/adf/ |
H A D | adf_fops.c | 875 size_t cnt, cnt_to_end, copy_size = 0; local 894 copy_size = min(buffer_size, cnt); 896 if (cnt_to_end >= copy_size) { 897 memcpy(event_buf, fpriv->event_buf + tail, copy_size); 901 copy_size - cnt_to_end); 904 fpriv->event_tail = (fpriv->event_tail + copy_size) & 909 if (copy_size) { 910 if (copy_to_user(buffer, event_buf, copy_size)) 913 ret = copy_size;
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/drivers/dma/sh/ |
H A D | shdma-base.c | 485 size_t copy_size = *len; local 487 if (!copy_size) 497 ops->desc_setup(schan, new, *src, *dst, ©_size); 510 copy_size, *len, src, dst, &new->async_tx, 518 *len -= copy_size; 520 *src += copy_size; 522 *dst += copy_size;
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/drivers/acpi/acpica/ |
H A D | utcopy.c | 681 acpi_size copy_size; local 692 copy_size = sizeof(union acpi_operand_object); 694 copy_size = sizeof(struct acpi_namespace_node); 698 ACPI_CAST_PTR(char, source_desc), copy_size); local
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/drivers/net/vmxnet3/ |
H A D | vmxnet3_drv.c | 669 BUG_ON(ctx->copy_size > skb_headlen(skb)); 678 if (ctx->copy_size) { 682 ctx->sop_txd->dword[2] = cpu_to_le32(dw2 | ctx->copy_size); 700 len = skb_headlen(skb) - ctx->copy_size; 701 buf_offset = ctx->copy_size; 812 * 2. ctx->copy_size is # of bytes copied 826 ctx->copy_size = ctx->eth_ip_hdr_size + ctx->l4_hdr_size; 844 ctx->copy_size = min(ctx->eth_ip_hdr_size + 850 ctx->copy_size = min((unsigned int)VMXNET3_HDR_COPY_SIZE 855 if (unlikely(!pskb_may_pull(skb, ctx->copy_size))) [all...] |
H A D | vmxnet3_int.h | 219 u32 copy_size; /* # of bytes copied into the data ring */ member in struct:vmxnet3_tx_ctx
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/drivers/media/usb/s2255/ |
H A D | s2255drv.c | 1728 unsigned long copy_size; local 1846 copy_size = (pipe_info->cur_transfer_size - offset); 1851 if ((copy_size + frm->cur_size) < vc->req_image_size) 1852 memcpy(pdest, psrc, copy_size); 1854 frm->cur_size += copy_size;
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/drivers/scsi/mpt2sas/ |
H A D | mpt2sas_ctl.c | 1934 unsigned long timeleft, request_size, copy_size; local 1988 copy_size = request_size - karg.starting_offset; 1990 copy_size = karg.bytes_to_read; 1993 diag_data, copy_size)) {
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/drivers/scsi/mpt3sas/ |
H A D | mpt3sas_ctl.c | 1962 unsigned long timeleft, request_size, copy_size; local 2020 copy_size = request_size - karg.starting_offset; 2022 copy_size = karg.bytes_to_read; 2025 diag_data, copy_size)) {
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