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Searched refs:total_len (Results 1 – 25 of 194) sorted by relevance

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/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
A Dcrc32.h17 static inline u32 crc32_posix_end(u32 crc, size_t total_len) in crc32_posix_end() argument
20 while (total_len != 0) { in crc32_posix_end()
21 u8 c = total_len & 0xff; in crc32_posix_end()
24 total_len >>= 8; in crc32_posix_end()
/linux/fs/cifs/
A Dsmb2pdu.c374 total_len); in __smb2_plain_req_init()
396 total_len); in smb2_plain_req_init()
538 *total_len = roundup(*total_len, 8); in assemble_neg_contexts()
874 total_len += 6; in SMB2_negotiate()
882 total_len += 8; in SMB2_negotiate()
887 total_len += 2; in SMB2_negotiate()
1251 &total_len); in SMB2_sess_alloc_buffer()
1923 &total_len); in SMB2_tdis()
3980 *total_len = DIV_ROUND_UP(*total_len, 8) * 8; in smb2_new_read_req()
4628 total_len += 4; in posix_info_parse()
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/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/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/fsi/
A Dfsi-core.c583 size_t total_len, read_len; in fsi_slave_sysfs_raw_read() local
592 for (total_len = 0; total_len < count; total_len += read_len) { in fsi_slave_sysfs_raw_read()
593 read_len = aligned_access_size(off, count - total_len); in fsi_slave_sysfs_raw_read()
610 size_t total_len, write_len; in fsi_slave_sysfs_raw_write() local
619 for (total_len = 0; total_len < count; total_len += write_len) { in fsi_slave_sysfs_raw_write()
698 size_t total_len, read_len; in cfam_read() local
708 for (total_len = 0; total_len < count; total_len += read_len) { in cfam_read()
717 rc = copy_to_user(buf + total_len, &data, read_len); in cfam_read()
734 size_t total_len, write_len; in cfam_write() local
745 for (total_len = 0; total_len < count; total_len += write_len) { in cfam_write()
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/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/gpu/drm/udl/
A Dudl_main.c36 u8 total_len = 0; in udl_parse_vendor_descriptor() local
43 total_len = usb_get_descriptor(udev, 0x5f, /* vendor specific */ in udl_parse_vendor_descriptor()
45 if (total_len > 5) { in udl_parse_vendor_descriptor()
47 total_len, desc); in udl_parse_vendor_descriptor()
49 if ((desc[0] != total_len) || /* descriptor length */ in udl_parse_vendor_descriptor()
53 (desc[4] != total_len - 2)) /* length after type */ in udl_parse_vendor_descriptor()
56 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.c88 int total_len = old->pkt_offset + old->pattern_len; in ath10k_wow_convert_8023_to_80211() local
138 if (total_len > ETH_HLEN) in ath10k_wow_convert_8023_to_80211()
140 else if (total_len > offsetof(struct ethhdr, h_proto)) in ath10k_wow_convert_8023_to_80211()
141 hdr_80211_end_offset = hdr_len + rfc_len + total_len - ETH_HLEN; in ath10k_wow_convert_8023_to_80211()
142 else if (total_len > ETH_ALEN) in ath10k_wow_convert_8023_to_80211()
143 hdr_80211_end_offset = total_len - ETH_ALEN + in ath10k_wow_convert_8023_to_80211()
146 hdr_80211_end_offset = total_len + in ath10k_wow_convert_8023_to_80211()
158 if (total_len > ETH_HLEN) { in ath10k_wow_convert_8023_to_80211()
162 total_len - ETH_HLEN); in ath10k_wow_convert_8023_to_80211()
165 total_len - ETH_HLEN); in ath10k_wow_convert_8023_to_80211()
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/linux/fs/ksmbd/
A Dasn1.c193 int total_len = 4 + compute_asn_hdr_len_bytes(neg_result_len + in build_spnego_ntlmssp_neg_blob() local
197 buf = kmalloc(total_len, GFP_KERNEL); in build_spnego_ntlmssp_neg_blob()
220 *buflen = total_len; in build_spnego_ntlmssp_neg_blob()
230 int total_len = 4 + compute_asn_hdr_len_bytes(neg_result_len) * 2 + in build_spnego_ntlmssp_auth_blob() local
233 buf = kmalloc(total_len, GFP_KERNEL); in build_spnego_ntlmssp_auth_blob()
248 *buflen = total_len; in build_spnego_ntlmssp_auth_blob()
/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/fs/
A Dsplice.c409 sd->len = sd->total_len; in splice_from_pipe_feed()
428 sd->total_len -= ret; in splice_from_pipe_feed()
438 if (!sd->total_len) in splice_from_pipe_feed()
590 .total_len = len, in splice_from_pipe()
622 .total_len = len, in iter_file_splice_write()
638 while (sd.total_len) { in iter_file_splice_write()
664 left = sd.total_len; in iter_file_splice_write()
694 sd.total_len -= ret; in iter_file_splice_write()
855 len = sd->total_len; in splice_direct_to_actor()
961 .total_len = len, in do_splice_direct()
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A Dpipe.c232 size_t total_len = iov_iter_count(to); in pipe_read() local
239 if (unlikely(total_len == 0)) in pipe_read()
263 if (total_len < 8) { in pipe_read()
278 total_len -= sizeof(n); in pipe_read()
289 if (chars > total_len) { in pipe_read()
295 chars = total_len; in pipe_read()
317 total_len = chars; in pipe_read()
332 total_len -= chars; in pipe_read()
333 if (!total_len) in pipe_read()
426 if (unlikely(total_len == 0)) in pipe_write()
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/linux/drivers/dax/
A Dkmem.c47 unsigned long total_len = 0; in dev_dax_kmem_probe() local
74 total_len += range_len(&range); in dev_dax_kmem_probe()
77 if (!total_len) { in dev_dax_kmem_probe()
91 rc = memory_group_register_static(numa_node, total_len); in dev_dax_kmem_probe()
/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()
1003 size_t total_len, int flags) in pppoe_recvmsg() argument
1020 total_len = min_t(size_t, total_len, skb->len); in pppoe_recvmsg()
1021 error = skb_copy_datagram_msg(skb, 0, m, total_len); in pppoe_recvmsg()
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/linux/fs/squashfs/
A Dblock.c84 int total_len = (block_end - block) << msblk->devblksize_log2; in squashfs_bio_read() local
85 const int page_count = DIV_ROUND_UP(total_len + offset, PAGE_SIZE); in squashfs_bio_read()
103 min_t(unsigned int, PAGE_SIZE - offset, total_len); in squashfs_bio_read()
115 total_len -= len; in squashfs_bio_read()
/linux/arch/powerpc/platforms/powernv/
A Dopal.c444 static int __opal_put_chars(uint32_t vtermno, const char *data, int total_len, bool atomic) in __opal_put_chars() argument
457 if (rc || be64_to_cpu(olen) < total_len) { in __opal_put_chars()
460 written = total_len; in __opal_put_chars()
467 olen = cpu_to_be64(total_len); in __opal_put_chars()
483 if (written < total_len) { in __opal_put_chars()
487 "len=%d written=%d\n", total_len, written); in __opal_put_chars()
500 int opal_put_chars(uint32_t vtermno, const char *data, int total_len) in opal_put_chars() argument
502 return __opal_put_chars(vtermno, data, total_len, false); in opal_put_chars()
511 int opal_put_chars_atomic(uint32_t vtermno, const char *data, int total_len) in opal_put_chars_atomic() argument
513 return __opal_put_chars(vtermno, data, total_len, true); in opal_put_chars_atomic()
/linux/tools/testing/selftests/net/
A Dtxtimestamp.c489 int fd, i, val = 1, total_len, epfd = 0; in do_test() local
495 total_len = cfg_payload_len; in do_test()
497 total_len += sizeof(struct udphdr); in do_test()
500 total_len += sizeof(struct iphdr); in do_test()
502 total_len += sizeof(struct ipv6hdr); in do_test()
511 buf = malloc(total_len); in do_test()
579 memset(buf, 'a' + i, total_len); in do_test()
597 iov.iov_len = total_len; in do_test()
637 if (val != total_len) in do_test()
A Dtls.c546 int total_len = 0; in TEST_F() local
558 total_len += vec[i].iov_len; in TEST_F()
564 buf = malloc(total_len); in TEST_F()
583 int total_len = 0; in TEST_F() local
595 total_len += vec[i].iov_len; in TEST_F()
843 memset(recv_mem, 0, total_len); in TEST_F()
852 unsigned int total_len = 2 * 10; in TEST_F() local
859 memset(recv_mem, 0, total_len); in TEST_F()
860 EXPECT_EQ(recv(self->cfd, recv_mem, total_len, MSG_WAITALL), total_len); in TEST_F()
871 char send_mem[total_len]; in TEST_F()
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/linux/fs/pstore/
A Dplatform.c353 size_t total_len; in copy_kmsg_to_buffer() local
356 total_len = hsize + len; in copy_kmsg_to_buffer()
358 if (total_len > psinfo->bufsize) { in copy_kmsg_to_buffer()
359 diff = total_len - psinfo->bufsize + hsize; in copy_kmsg_to_buffer()
363 total_len = psinfo->bufsize; in copy_kmsg_to_buffer()
365 memcpy(psinfo->buf, big_oops_buf, total_len); in copy_kmsg_to_buffer()
367 return total_len; in copy_kmsg_to_buffer()
/linux/mm/
A Dprocess_vm_access.c164 size_t total_len = iov_iter_count(iter); in process_vm_rw_core() local
220 total_len -= iov_iter_count(iter); in process_vm_rw_core()
225 if (total_len) in process_vm_rw_core()
226 rc = total_len; in process_vm_rw_core()
/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.c332 unsigned int n_transfers = 0, total_len = 0; in bcm63xx_spi_transfer_one() local
346 total_len += t->len; in bcm63xx_spi_transfer_one()
356 total_len > (bs->fifo_size + BCM63XX_SPI_MAX_PREPEND)) || in bcm63xx_spi_transfer_one()
357 (!can_use_prepend && total_len > bs->fifo_size)) { in bcm63xx_spi_transfer_one()
359 total_len, bs->fifo_size); in bcm63xx_spi_transfer_one()
388 m->actual_length += total_len; in bcm63xx_spi_transfer_one()
392 total_len = 0; in bcm63xx_spi_transfer_one()
/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/drivers/scsi/pm8001/
A Dpm8001_init.c174 (pm8001_ha->memoryMap.region[i].total_len + in pm8001_free()
326 pm8001_ha->memoryMap.region[ci_offset+i].total_len = 4; in pm8001_alloc()
335 pm8001_ha->memoryMap.region[ib_offset+i].total_len = in pm8001_alloc()
344 pm8001_ha->memoryMap.region[ib_offset+i].total_len = in pm8001_alloc()
356 pm8001_ha->memoryMap.region[pi_offset+i].total_len = 4; in pm8001_alloc()
365 pm8001_ha->memoryMap.region[ob_offset+i].total_len = in pm8001_alloc()
375 pm8001_ha->memoryMap.region[ob_offset+i].total_len = in pm8001_alloc()
384 pm8001_ha->memoryMap.region[NVMD].total_len = 4096; in pm8001_alloc()
387 pm8001_ha->memoryMap.region[FW_FLASH].total_len = 4096; in pm8001_alloc()
401 region->total_len, in pm8001_alloc()
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