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Searched refs:copy_size (Results 1 – 25 of 47) sorted by relevance

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/OK3568_Linux_fs/kernel/drivers/gpu/arm/midgard/
H A Dmali_kbase_10969_workaround.c59 u32 copy_size; in kbasep_10969_workaround_clamp_coordinates() local
85 copy_size = MIN(PAGE_SIZE - offset, JOB_HEADER_SIZE); in kbasep_10969_workaround_clamp_coordinates()
94 copy_size, DMA_BIDIRECTIONAL); in kbasep_10969_workaround_clamp_coordinates()
96 memcpy(dst, page_1, copy_size); in kbasep_10969_workaround_clamp_coordinates()
100 if (copy_size < JOB_HEADER_SIZE) { in kbasep_10969_workaround_clamp_coordinates()
106 JOB_HEADER_SIZE - copy_size, DMA_BIDIRECTIONAL); in kbasep_10969_workaround_clamp_coordinates()
108 memcpy(dst + copy_size, page_2, JOB_HEADER_SIZE - copy_size); in kbasep_10969_workaround_clamp_coordinates()
183 memcpy(page_1, dst, copy_size); in kbasep_10969_workaround_clamp_coordinates()
188 copy_size, DMA_TO_DEVICE); in kbasep_10969_workaround_clamp_coordinates()
190 if (copy_size < JOB_HEADER_SIZE) { in kbasep_10969_workaround_clamp_coordinates()
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H A Dmali_kbase_softjobs.c1180 size_t copy_size; in kbase_ext_res_prepare() local
1204 copy_size = sizeof(*ext_res); in kbase_ext_res_prepare()
1205 copy_size += sizeof(struct base_external_resource) * (count - 1); in kbase_ext_res_prepare()
1206 ext_res = kzalloc(copy_size, GFP_KERNEL); in kbase_ext_res_prepare()
1212 if (copy_from_user(ext_res, user_ext_res, copy_size) != 0) { in kbase_ext_res_prepare()
/OK3568_Linux_fs/kernel/drivers/net/wireless/intel/iwlwifi/pcie/
H A Dtx-gen2.c84 u16 copy_size, cmd_size, tb0_size; in iwl_pcie_gen2_enqueue_hcmd() local
92 copy_size = sizeof(struct iwl_cmd_header_wide); in iwl_pcie_gen2_enqueue_hcmd()
103 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_gen2_enqueue_hcmd()
104 int copy = IWL_FIRST_TB_SIZE - copy_size; in iwl_pcie_gen2_enqueue_hcmd()
110 copy_size += copy; in iwl_pcie_gen2_enqueue_hcmd()
142 copy_size += cmdlen[i]; in iwl_pcie_gen2_enqueue_hcmd()
152 if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE, in iwl_pcie_gen2_enqueue_hcmd()
154 iwl_get_cmd_string(trans, cmd->id), cmd->id, copy_size)) { in iwl_pcie_gen2_enqueue_hcmd()
194 copy_size = sizeof(struct iwl_cmd_header_wide); in iwl_pcie_gen2_enqueue_hcmd()
210 copy_size += copy; in iwl_pcie_gen2_enqueue_hcmd()
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H A Dtx.c1177 u16 copy_size, cmd_size, tb0_size; in iwl_pcie_enqueue_hcmd() local
1192 copy_size = sizeof(struct iwl_cmd_header_wide); in iwl_pcie_enqueue_hcmd()
1195 copy_size = sizeof(struct iwl_cmd_header); in iwl_pcie_enqueue_hcmd()
1210 if (copy_size < IWL_FIRST_TB_SIZE) { in iwl_pcie_enqueue_hcmd()
1211 int copy = IWL_FIRST_TB_SIZE - copy_size; in iwl_pcie_enqueue_hcmd()
1217 copy_size += copy; in iwl_pcie_enqueue_hcmd()
1249 copy_size += cmdlen[i]; in iwl_pcie_enqueue_hcmd()
1260 if (WARN(copy_size > TFD_MAX_PAYLOAD_SIZE, in iwl_pcie_enqueue_hcmd()
1263 cmd->id, copy_size)) { in iwl_pcie_enqueue_hcmd()
1301 copy_size = sizeof(struct iwl_cmd_header_wide); in iwl_pcie_enqueue_hcmd()
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/OK3568_Linux_fs/buildroot/boot/grub2/
H A D0081-video-fb-video_fb-Fix-multiple-integer-overflows.patch45 + grub_size_t copy_size;
48 + framebuffer.current_dirty.first_line, &copy_size) ||
49 + grub_mul (framebuffer.back_target->mode_info.pitch, copy_size, &copy_size))
59 + copy_size);
84 + grub_size_t copy_size;
86 + if (grub_sub (last_line, first_line, &copy_size) ||
87 + grub_mul (framebuffer.back_target->mode_info.pitch, copy_size, &copy_size))
97 + copy_size);
H A D0030-efi-Return-grub_efi_status_t-from-grub_efi_get_varia.patch128 copy_size = datasize - 16;
/OK3568_Linux_fs/kernel/drivers/gpu/drm/vmwgfx/
H 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()
/OK3568_Linux_fs/kernel/fs/reiserfs/
H 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()
/OK3568_Linux_fs/kernel/lib/xz/
H A Dxz_dec_lzma2.c377 size_t copy_size; in dict_uncompressed() local
381 copy_size = min(b->in_size - b->in_pos, in dict_uncompressed()
383 if (copy_size > dict->end - dict->pos) in dict_uncompressed()
384 copy_size = dict->end - dict->pos; in dict_uncompressed()
385 if (copy_size > *left) in dict_uncompressed()
386 copy_size = *left; in dict_uncompressed()
388 *left -= copy_size; in dict_uncompressed()
397 memmove(dict->buf + dict->pos, b->in + b->in_pos, copy_size); in dict_uncompressed()
398 dict->pos += copy_size; in dict_uncompressed()
412 copy_size); in dict_uncompressed()
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H 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()
H 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()
/OK3568_Linux_fs/kernel/drivers/char/
H 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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/OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/tl/
H A Dmali_kbase_timeline_io.c173 const size_t copy_size = MIN(size - *copy_len, *hdr_btc); in copy_stream_header() local
181 if (copy_to_user(&buffer[*copy_len], &hdr[offset], copy_size)) in copy_stream_header()
184 *hdr_btc -= copy_size; in copy_stream_header()
185 *copy_len += copy_size; in copy_stream_header()
/OK3568_Linux_fs/kernel/net/bpf/
H A Dtest_run.c135 u32 copy_size = size; in bpf_test_finish() local
141 copy_size > kattr->test.data_size_out) { in bpf_test_finish()
142 copy_size = kattr->test.data_size_out; in bpf_test_finish()
146 if (data_out && copy_to_user(data_out, data, copy_size)) in bpf_test_finish()
407 u32 copy_size = size; in bpf_ctx_finish() local
412 if (copy_size > kattr->test.ctx_size_out) { in bpf_ctx_finish()
413 copy_size = kattr->test.ctx_size_out; in bpf_ctx_finish()
417 if (copy_to_user(data_out, data, copy_size)) in bpf_ctx_finish()
/OK3568_Linux_fs/kernel/drivers/dma/sh/
H 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()
/OK3568_Linux_fs/kernel/drivers/visorbus/
H 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()
/OK3568_Linux_fs/kernel/drivers/acpi/acpica/
H 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()
/OK3568_Linux_fs/kernel/arch/s390/kernel/
H 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()
/OK3568_Linux_fs/kernel/drivers/crypto/hisilicon/sec2/
H A Dsec_crypto.c692 int copy_size, pbuf_length; in GEN_SEC_SETKEY_FUNC() local
696 copy_size = aead_req->cryptlen + aead_req->assoclen; in GEN_SEC_SETKEY_FUNC()
698 copy_size = c_req->c_len; in GEN_SEC_SETKEY_FUNC()
702 copy_size); in GEN_SEC_SETKEY_FUNC()
703 if (unlikely(pbuf_length != copy_size)) { in GEN_SEC_SETKEY_FUNC()
727 int copy_size, pbuf_length; in sec_cipher_pbuf_unmap() local
731 copy_size = c_req->c_len + aead_req->assoclen; in sec_cipher_pbuf_unmap()
733 copy_size = c_req->c_len; in sec_cipher_pbuf_unmap()
737 copy_size); in sec_cipher_pbuf_unmap()
738 if (unlikely(pbuf_length != copy_size)) in sec_cipher_pbuf_unmap()
/OK3568_Linux_fs/kernel/drivers/net/vmxnet3/
H A Dvmxnet3_drv.c686 BUG_ON(ctx->copy_size > skb_headlen(skb)); in vmxnet3_map_pkt()
695 if (ctx->copy_size) { in vmxnet3_map_pkt()
699 ctx->sop_txd->dword[2] = cpu_to_le32(dw2 | ctx->copy_size); in vmxnet3_map_pkt()
717 len = skb_headlen(skb) - ctx->copy_size; in vmxnet3_map_pkt()
718 buf_offset = ctx->copy_size; in vmxnet3_map_pkt()
850 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size; in vmxnet3_parse_hdr()
854 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size; in vmxnet3_parse_hdr()
902 ctx->copy_size = min(ctx->l4_offset + in vmxnet3_parse_hdr()
908 ctx->copy_size = min_t(unsigned int, in vmxnet3_parse_hdr()
914 ctx->copy_size = skb->len; in vmxnet3_parse_hdr()
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/OK3568_Linux_fs/kernel/drivers/net/ethernet/intel/ice/
H A Dice_controlq.c1026 u16 copy_size = le16_to_cpu(desc->datalen); in ice_sq_send_cmd() local
1028 if (copy_size > buf_size) { in ice_sq_send_cmd()
1031 copy_size, buf_size); in ice_sq_send_cmd()
1034 memcpy(buf, dma_buf->va, copy_size); in ice_sq_send_cmd()
/OK3568_Linux_fs/kernel/fs/jfs/
H A Dnamei.c989 int copy_size = min(ssize, PSIZE); in jfs_symlink() local
999 memcpy(mp->data, name, copy_size); in jfs_symlink()
1001 ssize -= copy_size; in jfs_symlink()
1002 name += copy_size; in jfs_symlink()
/OK3568_Linux_fs/kernel/fs/cifs/
H A Dsmb2pdu.c2500 int copy_size; in smb311_posix_mkdir() local
2558 rc = alloc_path_with_tree_prefix(&copy_path, &copy_size, in smb311_posix_mkdir()
2565 uni_path_len = copy_size; in smb311_posix_mkdir()
2574 copy_size = roundup(uni_path_len, 8); in smb311_posix_mkdir()
2575 copy_path = kzalloc(copy_size, GFP_KERNEL); in smb311_posix_mkdir()
2582 uni_path_len = copy_size; in smb311_posix_mkdir()
2647 int copy_size; in SMB2_open_init() local
2690 rc = alloc_path_with_tree_prefix(&copy_path, &copy_size, in SMB2_open_init()
2696 uni_path_len = copy_size; in SMB2_open_init()
2702 copy_size = uni_path_len; in SMB2_open_init()
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/OK3568_Linux_fs/kernel/drivers/s390/block/
H A Ddasd_ioctl.c516 size_t copy_size) in dasd_ioctl_information() argument
526 if (!error && copy_to_user(argp, dasd_info, copy_size)) in dasd_ioctl_information()
/OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/
H A Dmali_kbase_softjobs.c1406 size_t copy_size; in kbase_ext_res_prepare() local
1423 copy_size = sizeof(*ext_res); in kbase_ext_res_prepare()
1424 copy_size += sizeof(struct base_external_resource) * (count - 1); in kbase_ext_res_prepare()
1425 ext_res = memdup_user(user_ext_res, copy_size); in kbase_ext_res_prepare()

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