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Searched refs:copy_size (Results 1 – 25 of 36) sorted by relevance

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/linux/drivers/net/wireless/intel/iwlwifi/pcie/
A Dtx-gen2.c37 u16 copy_size, cmd_size, tb0_size; in iwl_pcie_gen2_enqueue_hcmd() local
56 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_gen2_enqueue_hcmd()
63 copy_size += copy; in iwl_pcie_gen2_enqueue_hcmd()
95 copy_size += cmdlen[i]; in iwl_pcie_gen2_enqueue_hcmd()
163 copy_size += copy; in iwl_pcie_gen2_enqueue_hcmd()
178 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_gen2_enqueue_hcmd()
179 copy = IWL_FIRST_TB_SIZE - copy_size; in iwl_pcie_gen2_enqueue_hcmd()
183 copy_size += copy; in iwl_pcie_gen2_enqueue_hcmd()
200 if (copy_size > tb0_size) { in iwl_pcie_gen2_enqueue_hcmd()
203 copy_size - tb0_size, in iwl_pcie_gen2_enqueue_hcmd()
[all …]
A Dtx.c910 u16 copy_size, cmd_size, tb0_size; in iwl_pcie_enqueue_hcmd() local
943 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_enqueue_hcmd()
950 copy_size += copy; in iwl_pcie_enqueue_hcmd()
982 copy_size += cmdlen[i]; in iwl_pcie_enqueue_hcmd()
996 cmd->id, copy_size)) { in iwl_pcie_enqueue_hcmd()
1060 copy_size += copy; in iwl_pcie_enqueue_hcmd()
1075 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_enqueue_hcmd()
1076 copy = IWL_FIRST_TB_SIZE - copy_size; in iwl_pcie_enqueue_hcmd()
1080 copy_size += copy; in iwl_pcie_enqueue_hcmd()
1099 if (copy_size > tb0_size) { in iwl_pcie_enqueue_hcmd()
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/linux/drivers/firmware/broadcom/
A Dbcm47xx_nvram.c51 size_t copy_size; in bcm47xx_nvram_copy() local
53 copy_size = header->len; in bcm47xx_nvram_copy()
54 if (copy_size > res_size) { in bcm47xx_nvram_copy()
56 copy_size = res_size; in bcm47xx_nvram_copy()
58 if (copy_size >= NVRAM_SPACE) { in bcm47xx_nvram_copy()
60 copy_size, NVRAM_SPACE - 1); in bcm47xx_nvram_copy()
61 copy_size = NVRAM_SPACE - 1; in bcm47xx_nvram_copy()
64 __ioread32_copy(nvram_buf, nvram_start, DIV_ROUND_UP(copy_size, 4)); in bcm47xx_nvram_copy()
66 nvram_len = copy_size; in bcm47xx_nvram_copy()
/linux/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_blit.c365 u32 copy_size = bytes_to_copy; in vmw_bo_cpu_blit_line() local
374 copy_size = min_t(u32, copy_size, PAGE_SIZE - dst_page_offset); in vmw_bo_cpu_blit_line()
375 copy_size = min_t(u32, copy_size, PAGE_SIZE - src_page_offset); in vmw_bo_cpu_blit_line()
413 d->src_addr + src_page_offset, copy_size); in vmw_bo_cpu_blit_line()
415 bytes_to_copy -= copy_size; in vmw_bo_cpu_blit_line()
416 dst_offset += copy_size; in vmw_bo_cpu_blit_line()
417 src_offset += copy_size; in vmw_bo_cpu_blit_line()
/linux/fs/reiserfs/
A Dresize.c36 int copy_size; in reiserfs_resize() local
100 copy_size = bmap_nr_new < bmap_nr ? bmap_nr_new : bmap_nr; in reiserfs_resize()
101 copy_size = in reiserfs_resize()
102 copy_size * sizeof(struct reiserfs_list_bitmap_node *); in reiserfs_resize()
106 memcpy(jbitmap[i].bitmaps, jb->bitmaps, copy_size); in reiserfs_resize()
A Dinode.c2381 int copy_size; in map_block_for_writepage() local
2428 copy_size = ih_item_len(ih) - pos_in_item; in map_block_for_writepage()
2457 copy_size); in map_block_for_writepage()
2460 bytes_copied += copy_size; in map_block_for_writepage()
2468 copy_size); in map_block_for_writepage()
/linux/lib/xz/
A Dxz_dec_lzma2.c381 size_t copy_size; in dict_uncompressed() local
389 if (copy_size > *left) in dict_uncompressed()
390 copy_size = *left; in dict_uncompressed()
392 *left -= copy_size; in dict_uncompressed()
402 dict->pos += copy_size; in dict_uncompressed()
416 copy_size); in dict_uncompressed()
421 b->out_pos += copy_size; in dict_uncompressed()
422 b->in_pos += copy_size; in dict_uncompressed()
457 copy_size); in dict_flush()
461 b->out_pos += copy_size; in dict_flush()
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A Dxz_dec_bcj.c401 size_t copy_size; in bcj_flush() local
403 copy_size = min_t(size_t, s->temp.filtered, b->out_size - b->out_pos); in bcj_flush()
404 memcpy(b->out + b->out_pos, s->temp.buf, copy_size); in bcj_flush()
405 b->out_pos += copy_size; in bcj_flush()
407 s->temp.filtered -= copy_size; in bcj_flush()
408 s->temp.size -= copy_size; in bcj_flush()
409 memmove(s->temp.buf, s->temp.buf + copy_size, s->temp.size); in bcj_flush()
A Dxz_dec_stream.c159 size_t copy_size = min_t(size_t, in fill_temp() local
162 memcpy(s->temp.buf + s->temp.pos, b->in + b->in_pos, copy_size); in fill_temp()
163 b->in_pos += copy_size; in fill_temp()
164 s->temp.pos += copy_size; in fill_temp()
/linux/drivers/char/
A Dlp.c307 size_t copy_size = count; in lp_write() local
319 if (copy_size > LP_BUFFER_SIZE) in lp_write()
320 copy_size = LP_BUFFER_SIZE; in lp_write()
325 if (copy_from_user(kbuf, buf, copy_size)) { in lp_write()
344 written = parport_write(port, kbuf, copy_size); in lp_write()
346 copy_size -= written; in lp_write()
359 if (copy_size > 0) { in lp_write()
388 copy_size = count; in lp_write()
389 if (copy_size > LP_BUFFER_SIZE) in lp_write()
390 copy_size = LP_BUFFER_SIZE; in lp_write()
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/linux/net/bpf/
A Dtest_run.c137 u32 copy_size = size; in bpf_test_finish() local
143 copy_size > kattr->test.data_size_out) { in bpf_test_finish()
144 copy_size = kattr->test.data_size_out; in bpf_test_finish()
148 if (data_out && copy_to_user(data_out, data, copy_size)) in bpf_test_finish()
432 u32 copy_size = size; in bpf_ctx_finish() local
437 if (copy_size > kattr->test.ctx_size_out) { in bpf_ctx_finish()
438 copy_size = kattr->test.ctx_size_out; in bpf_ctx_finish()
442 if (copy_to_user(data_out, data, copy_size)) in bpf_ctx_finish()
/linux/drivers/dma/sh/
A Dshdma-base.c508 size_t copy_size = *len; in shdma_add_desc() local
510 if (!copy_size) in shdma_add_desc()
520 ops->desc_setup(schan, new, *src, *dst, &copy_size); in shdma_add_desc()
533 copy_size, *len, src, dst, &new->async_tx, in shdma_add_desc()
541 *len -= copy_size; in shdma_add_desc()
543 *src += copy_size; in shdma_add_desc()
545 *dst += copy_size; in shdma_add_desc()
/linux/drivers/visorbus/
A Dvisorchannel.c125 size_t copy_size; in visorchannel_write() local
131 copy_size = min(chdr_size - offset, nbytes); in visorchannel_write()
133 dest, copy_size); in visorchannel_write()
/linux/drivers/acpi/acpica/
A Dutcopy.c646 acpi_size copy_size; in acpi_ut_copy_simple_object() local
657 copy_size = sizeof(union acpi_operand_object); in acpi_ut_copy_simple_object()
659 copy_size = sizeof(struct acpi_namespace_node); in acpi_ut_copy_simple_object()
663 ACPI_CAST_PTR(char, source_desc), copy_size); in acpi_ut_copy_simple_object()
/linux/drivers/crypto/hisilicon/sec2/
A Dsec_crypto.c850 int copy_size, pbuf_length; in GEN_SEC_SETKEY_FUNC() local
859 copy_size = c_req->c_len; in GEN_SEC_SETKEY_FUNC()
862 qp_ctx->res[req_id].pbuf, copy_size); in GEN_SEC_SETKEY_FUNC()
863 if (unlikely(pbuf_length != copy_size)) { in GEN_SEC_SETKEY_FUNC()
886 int copy_size, pbuf_length; in sec_cipher_pbuf_unmap() local
890 copy_size = c_req->c_len + aead_req->assoclen; in sec_cipher_pbuf_unmap()
892 copy_size = c_req->c_len; in sec_cipher_pbuf_unmap()
895 qp_ctx->res[req_id].pbuf, copy_size); in sec_cipher_pbuf_unmap()
896 if (unlikely(pbuf_length != copy_size)) in sec_cipher_pbuf_unmap()
907 size_t copy_size; in sec_aead_mac_init() local
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/linux/arch/s390/kernel/
A Ddebug.c474 size_t copy_size; in debug_output() local
479 copy_size = min(user_buf_residue, formatted_line_residue); in debug_output()
480 if (copy_size) { in debug_output()
482 + entry_offset, copy_size)) in debug_output()
484 count += copy_size; in debug_output()
485 entry_offset += copy_size; in debug_output()
487 if (copy_size == formatted_line_residue) { in debug_output()
/linux/drivers/net/vmxnet3/
A Dvmxnet3_drv.c678 BUG_ON(ctx->copy_size > skb_headlen(skb)); in vmxnet3_map_pkt()
687 if (ctx->copy_size) { in vmxnet3_map_pkt()
709 len = skb_headlen(skb) - ctx->copy_size; in vmxnet3_map_pkt()
710 buf_offset = ctx->copy_size; in vmxnet3_map_pkt()
894 ctx->copy_size = min(ctx->l4_offset + in vmxnet3_parse_hdr()
900 ctx->copy_size = min_t(unsigned int, in vmxnet3_parse_hdr()
906 ctx->copy_size = skb->len; in vmxnet3_parse_hdr()
915 ctx->copy_size = 0; in vmxnet3_parse_hdr()
945 memcpy(tdd->data, skb->data, ctx->copy_size); in vmxnet3_copy_hdr()
948 ctx->copy_size, tq->tx_ring.next2fill); in vmxnet3_copy_hdr()
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A Dvmxnet3_int.h234 u32 copy_size; /* # of bytes copied into the data ring */ member
/linux/drivers/net/ethernet/intel/ice/
A Dice_controlq.c1080 u16 copy_size = le16_to_cpu(desc->datalen); in ice_sq_send_cmd() local
1082 if (copy_size > buf_size) { in ice_sq_send_cmd()
1084 copy_size, buf_size); in ice_sq_send_cmd()
1087 memcpy(buf, dma_buf->va, copy_size); in ice_sq_send_cmd()
/linux/drivers/infiniband/hw/irdma/
A Duk.c626 u32 copy_size; in irdma_copy_inline_data() local
640 copy_size = len < 31 ? len : 31; in irdma_copy_inline_data()
641 memcpy(dest, src, copy_size); in irdma_copy_inline_data()
643 len -= copy_size; in irdma_copy_inline_data()
645 src += copy_size; in irdma_copy_inline_data()
/linux/fs/jfs/
A Dnamei.c990 int copy_size = min(ssize, PSIZE); in jfs_symlink() local
1000 memcpy(mp->data, name, copy_size); in jfs_symlink()
1002 ssize -= copy_size; in jfs_symlink()
1003 name += copy_size; in jfs_symlink()
/linux/drivers/s390/block/
A Ddasd_ioctl.c513 size_t copy_size) in dasd_ioctl_information() argument
523 if (!error && copy_to_user(argp, dasd_info, copy_size)) in dasd_ioctl_information()
/linux/fs/cifs/
A Dsmb2pdu.c2551 int copy_size; in smb311_posix_mkdir() local
2616 uni_path_len = copy_size; in smb311_posix_mkdir()
2625 copy_size = roundup(uni_path_len, 8); in smb311_posix_mkdir()
2633 uni_path_len = copy_size; in smb311_posix_mkdir()
2711 int copy_size; in SMB2_open_init() local
2760 uni_path_len = copy_size; in SMB2_open_init()
2766 copy_size = uni_path_len; in SMB2_open_init()
2767 if (copy_size % 8 != 0) in SMB2_open_init()
2768 copy_size = roundup(copy_size, 8); in SMB2_open_init()
2769 copy_path = kzalloc(copy_size, GFP_KERNEL); in SMB2_open_init()
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/linux/drivers/usb/class/
A Dcdc-acm.c365 unsigned int expected_size, copy_size, alloc_size; in acm_ctrl_irq() local
415 copy_size = min(current_size, in acm_ctrl_irq()
419 urb->transfer_buffer, copy_size); in acm_ctrl_irq()
420 acm->nb_index += copy_size; in acm_ctrl_irq()
/linux/drivers/media/usb/s2255/
A Ds2255drv.c1696 unsigned long copy_size; in save_frame() local
1816 copy_size = (pipe_info->cur_transfer_size - offset); in save_frame()
1821 if ((copy_size + frm->cur_size) < vc->req_image_size) in save_frame()
1822 memcpy(pdest, psrc, copy_size); in save_frame()
1824 frm->cur_size += copy_size; in save_frame()

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