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Searched refs:total_len (Results 1 – 25 of 212) sorted by relevance

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/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
A Dcrc32.h16 static inline u32 crc32_posix_end(u32 crc, size_t total_len) in crc32_posix_end() argument
19 while (total_len != 0) { in crc32_posix_end()
20 u8 c = total_len & 0xff; in crc32_posix_end()
23 total_len >>= 8; in crc32_posix_end()
/linux/drivers/media/dvb-frontends/
A Dmxl692.c259 total_len = (total_len + 3) & ~3; in mxl692_write_fw_block()
266 chunk_len = (total_len < payload_max) ? total_len : payload_max; in mxl692_write_fw_block()
286 total_len -= chunk_len; in mxl692_write_fw_block()
303 int status = 0, total_len = 0; in mxl692_memwrite() local
306 total_len = size; in mxl692_memwrite()
307 total_len = (total_len + 3) & ~3; /* 4 byte alignment */ in mxl692_memwrite()
320 memcpy(plocal_buf, buffer, total_len); in mxl692_memwrite()
382 int status = 0, total_len = 0; in mxl692_opwrite() local
386 total_len = size; in mxl692_opwrite()
387 total_len = (total_len + 3) & ~3; /* 4 byte alignment */ in mxl692_opwrite()
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/linux/fs/smb/client/
A Dsmb2pdu.c551 total_len); in __smb2_plain_req_init()
573 total_len); in smb2_plain_req_init()
715 *total_len = ALIGN(*total_len, 8); in assemble_neg_contexts()
1086 total_len += 6; in SMB2_negotiate()
1094 total_len += 8; in SMB2_negotiate()
1099 total_len += 2; in SMB2_negotiate()
1477 &total_len); in SMB2_sess_alloc_buffer()
2212 &total_len); in SMB2_tdis()
4491 *total_len = ALIGN(*total_len, 8); in smb2_new_read_req()
5254 total_len += 4; in posix_info_parse()
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/linux/fs/smb/server/
A Dasn1.c103 int total_len = 4 + compute_asn_hdr_len_bytes(neg_result_len + in build_spnego_ntlmssp_neg_blob() local
107 buf = kmalloc(total_len, GFP_KERNEL); in build_spnego_ntlmssp_neg_blob()
130 *buflen = total_len; in build_spnego_ntlmssp_neg_blob()
140 int total_len = 4 + compute_asn_hdr_len_bytes(neg_result_len) * 2 + in build_spnego_ntlmssp_auth_blob() local
143 buf = kmalloc(total_len, GFP_KERNEL); in build_spnego_ntlmssp_auth_blob()
158 *buflen = total_len; in build_spnego_ntlmssp_auth_blob()
/linux/net/nfc/nci/
A Ddata.c97 int total_len = skb->len; in nci_queue_tx_data_frags() local
105 pr_debug("conn_id 0x%x, total_len %d\n", conn_id, total_len); in nci_queue_tx_data_frags()
115 while (total_len) { in nci_queue_tx_data_frags()
117 min_t(int, total_len, conn_info->max_pkt_payload_len); in nci_queue_tx_data_frags()
133 ((total_len == frag_len) ? in nci_queue_tx_data_frags()
139 total_len -= frag_len; in nci_queue_tx_data_frags()
142 frag_len, total_len); in nci_queue_tx_data_frags()
/linux/drivers/net/wireless/ath/ath6kl/
A Dtrace.h121 TP_PROTO(unsigned int addr, int flags, unsigned int total_len,
124 TP_ARGS(addr, flags, total_len, entries, list),
131 __field(size_t, total_len)
133 __dynamic_array(u8, data, total_len)
144 __entry->total_len = total_len;
170 __entry->total_len
/linux/drivers/fsi/
A Dfsi-core.c561 size_t total_len, read_len; in fsi_slave_sysfs_raw_read() local
570 for (total_len = 0; total_len < count; total_len += read_len) { in fsi_slave_sysfs_raw_read()
571 read_len = aligned_access_size(off, count - total_len); in fsi_slave_sysfs_raw_read()
588 size_t total_len, write_len; in fsi_slave_sysfs_raw_write() local
597 for (total_len = 0; total_len < count; total_len += write_len) { in fsi_slave_sysfs_raw_write()
664 size_t total_len, read_len; in cfam_read() local
674 for (total_len = 0; total_len < count; total_len += read_len) { in cfam_read()
683 rc = copy_to_user(buf + total_len, &data, read_len); in cfam_read()
700 size_t total_len, write_len; in cfam_write() local
711 for (total_len = 0; total_len < count; total_len += write_len) { in cfam_write()
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/linux/drivers/media/platform/mediatek/vcodec/common/
A Dmtk_vcodec_dbgfs.c96 int total_len = 200 * (dbgfs->inst_count == 0 ? 1 : dbgfs->inst_count); in mtk_vdec_dbgfs_read() local
99 char *buf = kmalloc(total_len, GFP_KERNEL); in mtk_vdec_dbgfs_read()
105 mtk_vdec_dbgfs_get_help(buf, &used_len, total_len); in mtk_vdec_dbgfs_read()
119 curr_len = snprintf(buf + used_len, total_len - used_len, in mtk_vdec_dbgfs_read()
124 curr_len = snprintf(buf + used_len, total_len - used_len, in mtk_vdec_dbgfs_read()
132 mtk_vdec_dbgfs_get_format_type(ctx, buf, &used_len, total_len); in mtk_vdec_dbgfs_read()
/linux/drivers/gpu/drm/udl/
A Dudl_main.c35 u8 total_len = 0; in udl_parse_vendor_descriptor() local
42 total_len = usb_get_descriptor(udev, 0x5f, /* vendor specific */ in udl_parse_vendor_descriptor()
44 if (total_len > 5) { in udl_parse_vendor_descriptor()
46 total_len, desc); in udl_parse_vendor_descriptor()
48 if ((desc[0] != total_len) || /* descriptor length */ in udl_parse_vendor_descriptor()
52 (desc[4] != total_len - 2)) /* length after type */ in udl_parse_vendor_descriptor()
55 desc_end = desc + total_len; in udl_parse_vendor_descriptor()
/linux/drivers/mtd/spi-nor/
A Dotp.c308 size_t total_len, size_t *retlen, in spi_nor_mtd_otp_read_write() argument
323 total_len = min_t(size_t, total_len, spi_nor_otp_size(nor) - ofs); in spi_nor_mtd_otp_read_write()
325 if (!total_len) in spi_nor_mtd_otp_read_write()
333 ret = spi_nor_mtd_otp_range_is_locked(nor, ofs, total_len); in spi_nor_mtd_otp_read_write()
342 while (total_len) { in spi_nor_mtd_otp_read_write()
360 len = min_t(size_t, total_len, rlen - rofs); in spi_nor_mtd_otp_read_write()
374 total_len -= ret; in spi_nor_mtd_otp_read_write()
/linux/drivers/net/wireless/ath/ath10k/
A Dwow.c89 int total_len = old->pkt_offset + old->pattern_len; in ath10k_wow_convert_8023_to_80211() local
139 if (total_len > ETH_HLEN) in ath10k_wow_convert_8023_to_80211()
141 else if (total_len > offsetof(struct ethhdr, h_proto)) in ath10k_wow_convert_8023_to_80211()
142 hdr_80211_end_offset = hdr_len + rfc_len + total_len - ETH_HLEN; in ath10k_wow_convert_8023_to_80211()
143 else if (total_len > ETH_ALEN) in ath10k_wow_convert_8023_to_80211()
144 hdr_80211_end_offset = total_len - ETH_ALEN + in ath10k_wow_convert_8023_to_80211()
147 hdr_80211_end_offset = total_len + in ath10k_wow_convert_8023_to_80211()
159 if (total_len > ETH_HLEN) { in ath10k_wow_convert_8023_to_80211()
163 total_len - ETH_HLEN); in ath10k_wow_convert_8023_to_80211()
166 total_len - ETH_HLEN); in ath10k_wow_convert_8023_to_80211()
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/linux/lib/kunit/
A Dstring-stream-test.c168 size_t len, total_len; in string_stream_line_add_test() local
175 total_len = 0; in string_stream_line_add_test()
184 total_len += len; in string_stream_line_add_test()
190 KUNIT_EXPECT_EQ(test, strlen(concat_string), total_len); in string_stream_line_add_test()
224 size_t offset, total_len; in string_stream_variable_length_line_test() local
236 total_len = 0; in string_stream_variable_length_line_test()
240 total_len += sizeof(line) - offset; in string_stream_variable_length_line_test()
246 KUNIT_EXPECT_EQ(test, strlen(concat_string), total_len); in string_stream_variable_length_line_test()
/linux/drivers/staging/gdm724x/
A Dgdm_mux.c147 int total_len; in up_to_host() local
165 total_len = ALIGN(MUX_HEADER_SIZE + payload_size, 4); in up_to_host()
167 if (len - packet_size_sum < total_len) { in up_to_host()
190 packet_size_sum += total_len; in up_to_host()
350 int total_len; in gdm_mux_send() local
362 total_len = ALIGN(MUX_HEADER_SIZE + len, 4); in gdm_mux_send()
364 t = alloc_mux_tx(total_len); in gdm_mux_send()
379 total_len - MUX_HEADER_SIZE - len); in gdm_mux_send()
381 t->len = total_len; in gdm_mux_send()
389 total_len, in gdm_mux_send()
/linux/drivers/net/ppp/
A Dpppoe.c837 size_t total_len) in pppoe_sendmsg() argument
863 if (total_len > (dev->mtu + dev->hard_header_len)) in pppoe_sendmsg()
867 skb = sock_wmalloc(sk, hlen + sizeof(*ph) + total_len + in pppoe_sendmsg()
886 error = memcpy_from_msg(start, m, total_len); in pppoe_sendmsg()
892 error = total_len; in pppoe_sendmsg()
894 po->pppoe_pa.remote, NULL, total_len); in pppoe_sendmsg()
898 ph->length = htons(total_len); in pppoe_sendmsg()
1004 size_t total_len, int flags) in pppoe_recvmsg() argument
1017 total_len = min_t(size_t, total_len, skb->len); in pppoe_recvmsg()
1018 error = skb_copy_datagram_msg(skb, 0, m, total_len); in pppoe_recvmsg()
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/linux/drivers/dax/
A Dkmem.c71 unsigned long total_len = 0; in dev_dax_kmem_probe() local
106 total_len += range_len(&range); in dev_dax_kmem_probe()
109 if (!total_len) { in dev_dax_kmem_probe()
125 rc = memory_group_register_static(numa_node, PFN_UP(total_len)); in dev_dax_kmem_probe()
/linux/mm/
A Dprocess_vm_access.c165 size_t total_len = iov_iter_count(iter); in process_vm_rw_core() local
221 total_len -= iov_iter_count(iter); in process_vm_rw_core()
226 if (total_len) in process_vm_rw_core()
227 rc = total_len; in process_vm_rw_core()
/linux/drivers/net/wireless/ath/ath11k/
A Dwow.c159 int total_len = old->pkt_offset + old->pattern_len; in ath11k_wow_convert_8023_to_80211() local
209 if (total_len > ETH_HLEN) in ath11k_wow_convert_8023_to_80211()
211 else if (total_len > offsetof(struct ethhdr, h_proto)) in ath11k_wow_convert_8023_to_80211()
212 hdr_80211_end_offset = hdr_len + rfc_len + total_len - ETH_HLEN; in ath11k_wow_convert_8023_to_80211()
213 else if (total_len > ETH_ALEN) in ath11k_wow_convert_8023_to_80211()
214 hdr_80211_end_offset = total_len - ETH_ALEN + in ath11k_wow_convert_8023_to_80211()
217 hdr_80211_end_offset = total_len + in ath11k_wow_convert_8023_to_80211()
229 if (total_len > ETH_HLEN) { in ath11k_wow_convert_8023_to_80211()
233 total_len - ETH_HLEN); in ath11k_wow_convert_8023_to_80211()
236 total_len - ETH_HLEN); in ath11k_wow_convert_8023_to_80211()
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/linux/arch/powerpc/platforms/powernv/
A Dopal.c445 size_t total_len, bool atomic) in __opal_put_chars() argument
458 if (rc || be64_to_cpu(olen) < total_len) { in __opal_put_chars()
461 written = total_len; in __opal_put_chars()
468 olen = cpu_to_be64(total_len); in __opal_put_chars()
484 if (written < total_len) { in __opal_put_chars()
488 "len=%zu written=%zd\n", total_len, written); in __opal_put_chars()
501 ssize_t opal_put_chars(uint32_t vtermno, const u8 *data, size_t total_len) in opal_put_chars() argument
503 return __opal_put_chars(vtermno, data, total_len, false); in opal_put_chars()
513 size_t total_len) in opal_put_chars_atomic() argument
515 return __opal_put_chars(vtermno, data, total_len, true); in opal_put_chars_atomic()
/linux/drivers/infiniband/hw/mlx4/
A Dmr.c271 u64 total_len = 0; in mlx4_ib_umem_calc_optimal_mtt_size() local
331 total_len += current_block_len; in mlx4_ib_umem_calc_optimal_mtt_size()
347 total_len += current_block_len; in mlx4_ib_umem_calc_optimal_mtt_size()
349 total_len += (first_block_start & ((1ULL << block_shift) - 1ULL)); in mlx4_ib_umem_calc_optimal_mtt_size()
352 total_len += (last_block_aligned_end - last_block_end); in mlx4_ib_umem_calc_optimal_mtt_size()
354 if (total_len & ((1ULL << block_shift) - 1ULL)) in mlx4_ib_umem_calc_optimal_mtt_size()
356 total_len, block_shift); in mlx4_ib_umem_calc_optimal_mtt_size()
358 *num_of_mtts = total_len >> block_shift; in mlx4_ib_umem_calc_optimal_mtt_size()
/linux/drivers/spi/
A Dspi-bcm63xx.c322 unsigned int n_transfers = 0, total_len = 0; in bcm63xx_spi_transfer_one() local
336 total_len += t->len; in bcm63xx_spi_transfer_one()
346 total_len > (bs->fifo_size + BCM63XX_SPI_MAX_PREPEND)) || in bcm63xx_spi_transfer_one()
347 (!can_use_prepend && total_len > bs->fifo_size)) { in bcm63xx_spi_transfer_one()
349 total_len, bs->fifo_size); in bcm63xx_spi_transfer_one()
378 m->actual_length += total_len; in bcm63xx_spi_transfer_one()
382 total_len = 0; in bcm63xx_spi_transfer_one()
A Dspi-cavium.c131 unsigned int total_len = 0; in octeon_spi_transfer_one_message() local
143 total_len += r; in octeon_spi_transfer_one_message()
147 msg->actual_length = total_len; in octeon_spi_transfer_one_message()
/linux/fs/
A Dsplice.c458 sd->len = sd->total_len; in splice_from_pipe_feed()
477 sd->total_len -= ret; in splice_from_pipe_feed()
487 if (!sd->total_len) in splice_from_pipe_feed()
639 .total_len = len, in splice_from_pipe()
671 .total_len = len, in iter_file_splice_write()
690 while (sd.total_len) { in iter_file_splice_write()
717 left = sd.total_len; in iter_file_splice_write()
749 sd.total_len -= ret; in iter_file_splice_write()
1070 len = sd->total_len; in splice_direct_to_actor()
1192 .total_len = len, in do_splice_direct_actor()
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/linux/kernel/
A Dkallsyms_selftest.c107 u32 ratio, total_size, total_len = 0; in test_kallsyms_compression_ratio() local
109 kallsyms_on_each_symbol(stat_symbol_len, &total_len); in test_kallsyms_compression_ratio()
118 pos = total_len / kallsyms_num_syms; in test_kallsyms_compression_ratio()
150 ratio = (u32)div_u64(10000ULL * total_size, total_len); in test_kallsyms_compression_ratio()
152 kallsyms_num_syms, total_size, total_len, ratio / 100, ratio % 100); in test_kallsyms_compression_ratio()
/linux/drivers/net/wireless/broadcom/b43/
A Dpio.c493 unsigned int hdrlen, total_len; in b43_pio_tx() local
511 total_len = roundup(skb->len + hdrlen, 4); in b43_pio_tx()
513 if (unlikely(total_len > q->buffer_size)) { in b43_pio_tx()
525 if (total_len > (q->buffer_size - q->buffer_used)) { in b43_pio_tx()
568 unsigned int total_len; in b43_pio_handle_txstatus() local
580 total_len = pack->skb->len + b43_txhdr_size(dev); in b43_pio_handle_txstatus()
581 total_len = roundup(total_len, 4); in b43_pio_handle_txstatus()
582 q->buffer_used -= total_len; in b43_pio_handle_txstatus()
/linux/tools/testing/selftests/net/
A Dtxtimestamp.c494 int fd, i, val = 1, total_len, epfd = 0; in do_test() local
500 total_len = cfg_payload_len; in do_test()
502 total_len += sizeof(struct udphdr); in do_test()
505 total_len += sizeof(struct iphdr); in do_test()
507 total_len += sizeof(struct ipv6hdr); in do_test()
516 buf = malloc(total_len); in do_test()
584 memset(buf, 'a' + i, total_len); in do_test()
602 iov.iov_len = total_len; in do_test()
642 if (val != total_len) in do_test()

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