Searched refs:length (Results 276 - 300 of 3995) sorted by relevance

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/linux-master/drivers/s390/char/
H A Dsclp_rw.c63 sccb->length = sizeof(struct sccb_header);
97 if ((MAX_SCCB_ROOM - sccb->length) < msg_size)
100 msg = (struct msg_buf *)((addr_t) sccb + sccb->length);
102 msg->header.length = sizeof(struct msg_buf);
106 mdb->header.length = sizeof(struct mdb);
112 go->length = sizeof(struct go);
116 mto->length = sizeof(struct mto);
144 msg->header.length += buffer->current_length;
145 msg->mdb.header.length += buffer->current_length;
146 msg->mdb.mto.length
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/linux-master/drivers/hv/
H A Dhv_common.c366 u32 length, i; local
387 * Ensure the length is reasonable. Requiring at least 8 bytes and
392 if (header->length < sizeof(*header) + 8 ||
393 header->length > sizeof(*header) + SZ_4K)
396 length = header->length - sizeof(*header);
400 length);
402 add_bootloader_randomness(randomdata, length);
409 * length to just the header size so that a subsequent kexec doesn't
412 for (i = 0; i < length;
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/linux-master/drivers/firewire/
H A Dnosy.c54 unsigned int length; member in struct:packet
140 size_t length; local
151 /* FIXME: Check length <= user_length. */
154 length = buffer->head->length;
156 if (&buffer->head->data[length] < end) {
157 if (copy_to_user(data, buffer->head->data, length))
159 buffer->head = (struct packet *) &buffer->head->data[length];
165 if (copy_to_user(data + split, buffer->data, length - split))
167 buffer->head = (struct packet *) &buffer->data[length
181 packet_buffer_put(struct packet_buffer *buffer, void *data, size_t length) argument
410 size_t length; local
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/linux-master/drivers/target/iscsi/
H A Discsi_target_datain_values.c113 datain->length = read_data_left;
122 datain->length =
124 next_burst_len += datain->length;
126 datain->length = (conn->sess->sess_ops->MaxBurstLength -
141 cmd->read_data_done += datain->length;
144 dr->read_data_done += datain->length;
222 datain->length = (cmd->se_cmd.data_length - offset);
235 datain->length =
239 seq->next_burst_len += datain->length;
241 datain->length
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/linux-master/drivers/net/arcnet/
H A Drfc1201.c43 struct archdr *pkthdr, int length);
46 static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length,
134 struct archdr *pkthdr, int length)
143 arc_printk(D_DURING, dev, "it's an RFC1201 packet (length=%d)\n",
144 length);
146 if (length >= MinTU)
147 ofs = 512 - length;
149 ofs = 256 - length;
152 if (length >= 4 + RFC1201_HDR_SIZE) {
161 length
133 rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) argument
476 prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) argument
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/linux-master/lib/crypto/
H A Dchacha20poly1305.c258 for (sl = src_len; sl > 0 && sg_miter_next(&miter); sl -= miter.length) {
260 size_t length = min_t(size_t, sl, miter.length); local
263 poly1305_update(&poly1305_state, addr, length);
266 size_t l = min(length, CHACHA_BLOCK_SIZE - partial);
272 length -= l;
275 if (likely(length >= CHACHA_BLOCK_SIZE || length == sl)) {
276 size_t l = length;
278 if (unlikely(length < s
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/linux-master/drivers/crypto/stm32/
H A Dstm32-crc32.c148 size_t length)
163 ctx->partial = crc32_le(ctx->partial, d8, length);
165 ctx->partial = __crc32c_le(ctx->partial, d8, length);
185 while (d8 != PTR_ALIGN(d8, sizeof(u32)) && length) {
187 length--;
194 for (; length >= sizeof(u32); d8 += sizeof(u32), length -= sizeof(u32))
197 if (length) {
201 while (length--)
218 unsigned int length)
147 burst_update(struct shash_desc *desc, const u8 *d8, size_t length) argument
217 stm32_crc_update(struct shash_desc *desc, const u8 *d8, unsigned int length) argument
254 stm32_crc_finup(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out) argument
261 stm32_crc_digest(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out) argument
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/linux-master/drivers/cxl/core/
H A Dregs.c67 u32 length, hdr; local
85 length = 0x20 * decoder_cnt + 0x10;
92 length = CXL_RAS_CAPABILITY_LENGTH;
106 rmap->size = length;
136 u32 offset, length; local
142 length = readl(base + cap * 0x10 + 0x8);
174 rmap->size = length;
180 resource_size_t length)
188 res = devm_request_mem_region(dev, addr, length, dev_name(dev));
190 resource_size_t end = addr + length
179 devm_cxl_iomap_block(struct device *dev, resource_size_t addr, resource_size_t length) argument
220 resource_size_t length; local
254 resource_size_t length; local
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/linux-master/drivers/memstick/host/
H A Djmb38x_ms.c155 unsigned char *buf, unsigned int length)
159 while (host->io_pos && length) {
162 length--;
166 if (!length)
170 if (length < 4)
173 length -= 4;
177 if (length
183 length--;
184 if (!length)
194 unsigned int length)
154 jmb38x_ms_read_data(struct jmb38x_ms_host *host, unsigned char *buf, unsigned int length) argument
192 jmb38x_ms_read_reg_data(struct jmb38x_ms_host *host, unsigned char *buf, unsigned int length) argument
218 jmb38x_ms_write_data(struct jmb38x_ms_host *host, unsigned char *buf, unsigned int length) argument
273 jmb38x_ms_write_reg_data(struct jmb38x_ms_host *host, unsigned char *buf, unsigned int length) argument
301 unsigned int length; local
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/linux-master/tools/testing/nvdimm/test/
H A Dnfit.c293 u32 *status = (u32 *)&nd_cmd->data[nd_cmd->length];
304 dev_dbg(dev, "%s: cmd->data[%u]: %#x\n", __func__, nd_cmd->length-1,
305 nd_cmd->data[nd_cmd->length-1]);
322 * check length is > max send length
324 if (nd_cmd->offset + nd_cmd->length > INTEL_FW_STORAGE_SIZE ||
325 nd_cmd->length > INTEL_FW_MAX_SEND_LEN) {
331 fw->size_received += nd_cmd->length;
333 __func__, nd_cmd->length, fw->size_received);
542 ars_status->length
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/linux-master/drivers/net/wireless/ralink/rt2x00/
H A Drt2x00usb.h164 * @length: Number of bytes to read from the eeprom
171 __le16 *eeprom, const u16 length)
175 eeprom, length, EEPROM_TIMEOUT);
219 * @length: Length of the data
226 void *value, const u32 length)
230 value, length);
276 * @length: Length of the data
284 const u32 length)
288 (void *)value, length);
170 rt2x00usb_eeprom_read(struct rt2x00_dev *rt2x00dev, __le16 *eeprom, const u16 length) argument
224 rt2x00usb_register_multiread(struct rt2x00_dev *rt2x00dev, const unsigned int offset, void *value, const u32 length) argument
281 rt2x00usb_register_multiwrite(struct rt2x00_dev *rt2x00dev, const unsigned int offset, const void *value, const u32 length) argument
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dctxnv40.h43 cp_ctx(struct nvkm_grctx *ctx, u32 reg, u32 length) argument
48 ctx->ctxvals_pos = ctx->ctxvals_base + length;
50 if (length > (CP_CTX_COUNT >> CP_CTX_COUNT_SHIFT)) {
51 cp_lsr(ctx, length);
52 length = 0;
55 cp_out(ctx, CP_CTX | (length << CP_CTX_COUNT_SHIFT) | ctx->ctxprog_reg);
/linux-master/drivers/media/usb/dvb-usb/
H A Ddvb-usb-urb.c70 static void dvb_usb_data_complete(struct usb_data_stream *stream, u8 *buffer, size_t length) argument
74 dvb_dmx_swfilter(&adap->demux, buffer, length);
77 static void dvb_usb_data_complete_204(struct usb_data_stream *stream, u8 *buffer, size_t length) argument
81 dvb_dmx_swfilter_204(&adap->demux, buffer, length);
85 u8 *buffer, size_t length)
89 dvb_dmx_swfilter_raw(&adap->demux, buffer, length);
84 dvb_usb_data_complete_raw(struct usb_data_stream *stream, u8 *buffer, size_t length) argument
/linux-master/drivers/platform/x86/dell/
H A Ddell-wmi-aio.c24 u16 length; member in struct:dell_wmi_event
59 static bool dell_wmi_aio_event_check(u8 *buffer, int length) argument
63 if (event == NULL || length < 6)
67 event->length >= 2)
99 obj->buffer.length)) {
107 obj->buffer.length > 0)
/linux-master/fs/iomap/
H A Dswapfile.c49 next_ppage = ALIGN_DOWN(iomap->addr + iomap->length, PAGE_SIZE) >>
122 if (isi->iomap.length == 0) {
125 } else if (isi->iomap.addr + isi->iomap.length == iomap->addr) {
127 isi->iomap.length += iomap->length;
173 if (isi.iomap.length) {
/linux-master/include/uapi/mtd/
H A Dmtd-abi.h28 __u32 length; member in struct:erase_info_user
33 __u64 length; member in struct:erase_info_user64
38 __u32 length; member in struct:mtd_oob_buf
45 __u32 length; member in struct:mtd_oob_buf64
72 * @len: length of data buffer (only lower 32 bits are used)
73 * @ooblen: length of OOB buffer (only lower 32 bits are used)
117 * @len: length of data buffer (only lower 32 bits are used)
118 * @ooblen: length of OOB buffer (only lower 32 bits are used)
195 __u32 length; member in struct:otp_info
277 __u32 length; member in struct:nand_oobfree
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/linux-master/scripts/dtc/libfdt/
H A Dfdt_ro.c726 int length, count = 0; local
728 list = fdt_getprop(fdt, nodeoffset, property, &length);
730 return length;
732 end = list + length;
735 length = strnlen(list, end - list) + 1;
738 if (list + length > end)
741 list += length;
751 int length, len, idx = 0; local
754 list = fdt_getprop(fdt, nodeoffset, property, &length);
756 return length;
783 int length; local
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/linux-master/drivers/video/fbdev/omap2/omapfb/dss/
H A Domapdss-boot-init.c38 for (i = 0; total < prop->length; total += l, p += l, i++)
55 prop->length = len;
92 if (strnlen(prop->value, prop->length) >= prop->length)
101 new_len = prop->length + strlen(prefix) * num_strs;
106 omapdss_prefix_strcpy(new_compat, new_len, prop->value, prop->length);
/linux-master/tools/power/acpi/tools/acpidump/
H A Dapdump.c44 /* Check for minimum table length */
46 if (table->length < sizeof(struct acpi_table_header)) {
47 fprintf(stderr, "Table length (0x%8.8X) is invalid\n",
48 table->length);
83 status = acpi_ut_verify_checksum(table, table->length);
100 * RETURN: Table length
102 * DESCRIPTION: Obtain table length according to table signature.
123 return (table->length);
384 /* File must be at least as long as the table length */
386 if (table->length > file_siz
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/linux-master/arch/x86/include/asm/
H A Dmpspec_def.h25 unsigned char length; /* Our length (paragraphs) */ member in struct:mpf_intel
39 unsigned short length; /* Size of table */ member in struct:mpc_table
159 unsigned short length; /* Size of table */ member in struct:mpc_oemtable
/linux-master/crypto/
H A Dscatterwalk.c80 if (src->length > len)
83 len -= src->length;
88 sg_set_page(dst, sg_page(src), src->length - len, src->offset + len);
/linux-master/drivers/mtd/nand/spi/
H A Dparagon.c48 region->length = 13;
61 region->length = 64;
64 region->length = 2;
/linux-master/drivers/infiniband/core/
H A Duverbs_std_types_dm.c63 ret = uverbs_copy_from(&attr.length, attrs,
78 dm->length = attr.length;
/linux-master/drivers/media/pci/ivtv/
H A Divtv-queue.c36 q->length = 0;
54 q->length += s->buf_size;
69 q->length -= s->buf_size;
83 from->length -= s->buf_size;
89 to->length += s->buf_size;
103 available buffer length, otherwise needed_bytes is compared to the
105 length is always used.
122 needed_bytes = from->length;
125 bytes_available = from_free ? from->length : from->bytesused;
126 bytes_steal = (from_free && steal) ? steal->length
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/linux-master/arch/arm/mach-versatile/
H A Dintegrator_cp.c41 .length = SZ_4K,
46 .length = SZ_4K,
51 .length = SZ_4K,

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