Searched refs:copy_size (Results 1 - 25 of 39) sorted by relevance

12

/linux-master/drivers/net/wireless/intel/iwlwifi/pcie/
H A Dtx-gen2.c37 u16 copy_size, cmd_size, tb0_size; local
48 copy_size = sizeof(struct iwl_cmd_header_wide);
59 if (copy_size < IWL_FIRST_TB_SIZE) {
60 int copy = IWL_FIRST_TB_SIZE - copy_size;
66 copy_size += copy;
98 copy_size += cmdlen[i];
108 if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE,
110 iwl_get_cmd_string(trans, cmd->id), cmd->id, copy_size)) {
150 copy_size = sizeof(struct iwl_cmd_header_wide);
166 copy_size
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H A Dtx.c921 u16 copy_size, cmd_size, tb0_size; local
936 copy_size = sizeof(struct iwl_cmd_header_wide);
939 copy_size = sizeof(struct iwl_cmd_header);
954 if (copy_size < IWL_FIRST_TB_SIZE) {
955 int copy = IWL_FIRST_TB_SIZE - copy_size;
961 copy_size += copy;
993 copy_size += cmdlen[i];
1004 if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE,
1007 cmd->id, copy_size)) {
1045 copy_size
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/linux-master/drivers/firmware/broadcom/
H A Dbcm47xx_nvram.c51 size_t copy_size; local
53 copy_size = header->len;
54 if (copy_size > res_size) {
56 copy_size = res_size;
58 if (copy_size >= NVRAM_SPACE) {
60 copy_size, NVRAM_SPACE - 1);
61 copy_size = NVRAM_SPACE - 1;
64 __ioread32_copy(nvram_buf, nvram_start, DIV_ROUND_UP(copy_size, 4));
66 nvram_len = copy_size;
/linux-master/drivers/dma/idxd/
H A Dirq.c234 int copied, copy_size; local
242 copy_size = cr_size;
248 copy_size = entry_head->rcr || *bf ? cr_size : 0;
258 copy_size = cr_size;
261 copy_size = 0;
266 if (copy_size == 0)
274 cr, copy_size);
286 if (copied != copy_size) {
289 copy_size, copied);
295 if (copied != copy_size) {
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/linux-master/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_blit.c365 u32 copy_size = bytes_to_copy; local
374 copy_size = min_t(u32, copy_size, PAGE_SIZE - dst_page_offset);
375 copy_size = min_t(u32, copy_size, PAGE_SIZE - src_page_offset);
413 d->src_addr + src_page_offset, copy_size);
415 bytes_to_copy -= copy_size;
416 dst_offset += copy_size;
417 src_offset += copy_size;
H A Dvmwgfx_stdu.c1211 uint32_t copy_size = 0; local
1236 copy_size += sizeof(*cmd_update);
1240 return copy_size;
/linux-master/fs/reiserfs/
H A Dresize.c36 int copy_size; local
97 * using the copy_size var below allows this code to work for
100 copy_size = min(bmap_nr_new, bmap_nr);
101 copy_size =
102 copy_size * sizeof(struct reiserfs_list_bitmap_node *);
106 memcpy(jbitmap[i].bitmaps, jb->bitmaps, copy_size);
/linux-master/lib/xz/
H A Dxz_dec_lzma2.c381 size_t copy_size; local
385 copy_size = min(b->in_size - b->in_pos,
387 if (copy_size > dict->end - dict->pos)
388 copy_size = dict->end - dict->pos;
389 if (copy_size > *left)
390 copy_size = *left;
392 *left -= copy_size;
401 memmove(dict->buf + dict->pos, b->in + b->in_pos, copy_size);
402 dict->pos += copy_size;
416 copy_size);
439 size_t copy_size = dict->pos - dict->start; local
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H A Dxz_dec_bcj.c401 size_t copy_size; local
403 copy_size = min_t(size_t, s->temp.filtered, b->out_size - b->out_pos);
404 memcpy(b->out + b->out_pos, s->temp.buf, copy_size);
405 b->out_pos += copy_size;
407 s->temp.filtered -= copy_size;
408 s->temp.size -= copy_size;
409 memmove(s->temp.buf, s->temp.buf + copy_size, s->temp.size);
H A Dxz_dec_stream.c159 size_t copy_size = min_t(size_t, local
162 memcpy(s->temp.buf + s->temp.pos, b->in + b->in_pos, copy_size);
163 b->in_pos += copy_size;
164 s->temp.pos += copy_size;
/linux-master/drivers/char/
H A Dlp.c309 size_t copy_size = count; local
321 if (copy_size > LP_BUFFER_SIZE)
322 copy_size = LP_BUFFER_SIZE;
327 if (copy_from_user(kbuf, buf, copy_size)) {
346 written = parport_write(port, kbuf, copy_size);
348 copy_size -= written;
361 if (copy_size > 0) {
390 copy_size = count;
391 if (copy_size > LP_BUFFER_SIZE)
392 copy_size
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/linux-master/drivers/infiniband/hw/erdma/
H A Derdma_qp.c211 u32 remain_size, copy_size, data_off, bytes = 0; local
229 copy_size = min(remain_size, SQEBB_SIZE - sgl_offset);
234 copy_size);
235 remain_size -= copy_size;
236 data_off += copy_size;
237 sgl_offset += copy_size;
/linux-master/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_debug.c742 uint32_t copy_size; local
760 copy_size = min((size_t)(*runtime_size), sizeof(target->runtime_info));
783 if (copy_to_user(runtime_info, (void *)&target->runtime_info, copy_size)) {
903 uint32_t copy_size, actual_info_size = 0; local
967 copy_size = min((size_t)(*info_size), pdd->vm_fault_exc_data_size);
969 if (copy_to_user(info, pdd->vm_fault_exc_data, copy_size)) {
989 copy_size = min((size_t)(*info_size), sizeof(target->runtime_info));
991 if (copy_to_user(info, (void *)&target->runtime_info, copy_size)) {
/linux-master/drivers/dma/sh/
H A Dshdma-base.c508 size_t copy_size = *len; local
510 if (!copy_size)
520 ops->desc_setup(schan, new, *src, *dst, &copy_size);
533 copy_size, *len, src, dst, &new->async_tx,
541 *len -= copy_size;
543 *src += copy_size;
545 *dst += copy_size;
/linux-master/drivers/acpi/acpica/
H A Dutcopy.c646 acpi_size copy_size; local
657 copy_size = sizeof(union acpi_operand_object);
659 copy_size = sizeof(struct acpi_namespace_node);
663 ACPI_CAST_PTR(char, source_desc), copy_size); local
/linux-master/net/bpf/
H A Dtest_run.c444 u32 copy_size = size; local
450 copy_size > kattr->test.data_size_out) {
451 copy_size = kattr->test.data_size_out;
456 int len = sinfo ? copy_size - sinfo->xdp_frags_size : copy_size;
473 if (offset >= copy_size) {
478 data_len = min_t(u32, copy_size - offset,
823 u32 copy_size = size; local
828 if (copy_size > kattr->test.ctx_size_out) {
829 copy_size
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/linux-master/drivers/crypto/hisilicon/sec2/
H A Dsec_crypto.c894 int copy_size, pbuf_length; local
901 copy_size = aead_req->cryptlen + aead_req->assoclen;
903 copy_size = c_req->c_len;
906 qp_ctx->res[req_id].pbuf, copy_size);
907 if (unlikely(pbuf_length != copy_size)) {
914 mac_offset = qp_ctx->res[req_id].pbuf + copy_size - authsize;
930 int copy_size, pbuf_length; local
934 copy_size = c_req->c_len + aead_req->assoclen;
936 copy_size = c_req->c_len;
939 qp_ctx->res[req_id].pbuf, copy_size);
951 size_t copy_size; local
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/linux-master/arch/s390/kernel/
H A Ddebug.c474 size_t copy_size; local
479 copy_size = min(user_buf_residue, formatted_line_residue);
480 if (copy_size) {
482 + entry_offset, copy_size))
484 count += copy_size;
485 entry_offset += copy_size;
487 if (copy_size == formatted_line_residue) {
/linux-master/drivers/net/vmxnet3/
H A Dvmxnet3_drv.c744 BUG_ON(ctx->copy_size > skb_headlen(skb));
753 if (ctx->copy_size) {
757 ctx->sop_txd->dword[2] = cpu_to_le32(dw2 | ctx->copy_size);
775 len = skb_headlen(skb) - ctx->copy_size;
776 buf_offset = ctx->copy_size;
893 * 2. ctx->copy_size is # of bytes copied
908 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size;
912 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size;
960 ctx->copy_size = min(ctx->l4_offset +
966 ctx->copy_size
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H A Dvmxnet3_int.h243 u32 copy_size; /* # of bytes copied into the data ring */ member in struct:vmxnet3_tx_ctx
/linux-master/drivers/net/ethernet/intel/ice/
H A Dice_controlq.c1078 u16 copy_size = le16_to_cpu(desc->datalen); local
1080 if (copy_size > buf_size) {
1082 copy_size, buf_size);
1085 memcpy(buf, dma_buf->va, copy_size);
/linux-master/drivers/s390/block/
H A Ddasd_ioctl.c558 size_t copy_size)
568 if (!error && copy_to_user(argp, dasd_info, copy_size))
557 dasd_ioctl_information(struct dasd_block *block, void __user *argp, size_t copy_size) argument
/linux-master/fs/jfs/
H A Dnamei.c996 u32 copy_size = min_t(u32, ssize, PSIZE); local
1006 memcpy(mp->data, name, copy_size);
1008 ssize -= copy_size;
1009 name += copy_size;
/linux-master/drivers/platform/x86/
H A Dthink-lmi.c285 int copy_size; local
314 copy_size = min_t(size_t, obj->buffer.length, sizeof(struct tlmi_pwdcfg));
316 memcpy(pwdcfg, obj->buffer.pointer, copy_size);
/linux-master/fs/smb/client/
H A Dsmb2pdu.c2816 int copy_size; local
2881 rc = alloc_path_with_tree_prefix(&copy_path, &copy_size,
2888 uni_path_len = copy_size;
2897 copy_size = roundup(uni_path_len, 8);
2898 copy_path = kzalloc(copy_size, GFP_KERNEL);
2905 uni_path_len = copy_size;
2992 int copy_size; local
3035 rc = alloc_path_with_tree_prefix(&copy_path, &copy_size,
3041 uni_path_len = copy_size;
3047 copy_size
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