/drivers/acpi/apei/ |
H A D | erst.c | 837 size_t buflen) 848 if (len <= buflen) 855 * If return value > buflen, the buffer size is not big enough, 860 size_t buflen) 869 len = __erst_read(record_id, record, buflen); 836 __erst_read(u64 record_id, struct cper_record_header *record, size_t buflen) argument 859 erst_read(u64 record_id, struct cper_record_header *record, size_t buflen) argument
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/drivers/ata/ |
H A D | pata_ep93xx.c | 479 unsigned int buflen, int rw) 484 unsigned int words = buflen >> 1; 497 if (unlikely(buflen & 0x01)) { 500 buf += buflen - 1; 477 ep93xx_pata_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int rw) argument
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H A D | pata_legacy.c | 307 unsigned char *buf, unsigned int buflen, int rw) 309 int slop = buflen & 3; 326 ioread32_rep(ap->ioaddr.data_addr, buf, buflen >> 2); 328 iowrite32_rep(ap->ioaddr.data_addr, buf, buflen >> 2); 334 memcpy(buf + buflen - slop, &pad, slop); 336 memcpy(&pad, buf + buflen - slop, slop); 339 buflen += 4 - slop; 343 buflen = ata_sff_data_xfer_noirq(dev, buf, buflen, rw); 345 return buflen; 306 pdc_data_xfer_vlb(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument 705 vlb32_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int rw) argument [all...] |
H A D | pata_octeon_cf.c | 299 * @buflen: Length of the buffer. 304 unsigned int buflen, 312 words = buflen; 330 return buflen; 338 * @buflen: Length of the buffer. 343 unsigned int buflen, 351 words = buflen / 2; 373 if (unlikely(buflen & 0x01)) { 385 return buflen; 302 octeon_cf_data_xfer8(struct ata_device *dev, unsigned char *buffer, unsigned int buflen, int rw) argument 341 octeon_cf_data_xfer16(struct ata_device *dev, unsigned char *buffer, unsigned int buflen, int rw) argument
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H A D | libata-sff.c | 547 * @buflen: buffer length 559 unsigned int buflen, int rw) 563 unsigned int words = buflen >> 1; 572 if (unlikely(buflen & 0x01)) { 576 buf += buflen - 1; 600 * @buflen: buffer length 614 unsigned int buflen, int rw) 618 unsigned int words = buflen >> 2; 619 int slop = buflen & 3; 622 return ata_sff_data_xfer(dev, buf, buflen, r 558 ata_sff_data_xfer(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument 613 ata_sff_data_xfer32(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument 675 ata_sff_data_xfer_noirq(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument [all...] |
H A D | pata_bf54x.c | 1148 * @buflen: buffer length 1155 unsigned int buflen, int rw) 1159 unsigned int words = buflen >> 1; 1169 if (unlikely(buflen & 0x01)) { 1171 unsigned char *trailing_buf = buf + buflen - 1; 1154 bfin_data_xfer(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument
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H A D | pata_scc.c | 785 * @buflen: buffer length 792 unsigned int buflen, int rw) 795 unsigned int words = buflen >> 1; 809 if (unlikely(buflen & 0x01)) { 811 unsigned char *trailing_buf = buf + buflen - 1; 791 scc_data_xfer(struct ata_device *dev, unsigned char *buf, unsigned int buflen, int rw) argument
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/drivers/atm/ |
H A D | nicstar.c | 1634 unsigned long buflen; local 1677 buflen = (skb->len + 47 + 8) / 48 * 48; /* Multiple of 48 */ 1688 buflen = ATM_CELL_PAYLOAD; /* i.e., 48 bytes */ 1705 scqe.word_1 = ns_tbd_mkword_1_novbr(flags, (u32) buflen); 1709 ns_tbd_mkword_1(flags, (u32) 1, (u32) 1, (u32) buflen);
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/drivers/block/ |
H A D | cciss_scsi.c | 882 size_t buflen, 889 pci_unmap_single(pdev, (dma_addr_t) addr64.val, buflen, data_direction); local 896 size_t buflen, 901 addr64 = (__u64) pci_map_single(pdev, buf, buflen, data_direction); 906 c->SG[0].Len = buflen; 1074 unsigned char *device_id, int buflen) 1079 if (buflen > 16) 1080 buflen = 16; 1086 memcpy(device_id, &buf[8], buflen); 880 cciss_unmap_one(struct pci_dev *pdev, CommandList_struct *c, size_t buflen, int data_direction) argument 893 cciss_map_one(struct pci_dev *pdev, CommandList_struct *c, unsigned char *buf, size_t buflen, int data_direction) argument 1073 cciss_scsi_get_device_id(ctlr_info_t *h, unsigned char *scsi3addr, unsigned char *device_id, int buflen) argument
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H A D | virtio_blk.c | 446 static int virtblk_name_format(char *prefix, int index, char *buf, int buflen) argument 450 char *end = buf + buflen;
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/drivers/cdrom/ |
H A D | gdrom.c | 194 static void gdrom_spicommand(void *spi_string, int buflen) argument 202 __raw_writeb(buflen & 0xFF, GDROM_BCL_REG); 203 __raw_writeb((buflen >> 8) & 0xFF, GDROM_BCH_REG); 255 spin_command->buflen = 0; 292 toc_command->buflen = tocsize; 421 gdrom_spicommand(&command->cmd, command->buflen); 443 sense_command->buflen = 10; 456 insw(GDROM_DATA_REG, &sense, sense_command->buflen/2);
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/drivers/crypto/ |
H A D | atmel-sha.c | 88 size_t buflen; member in struct:atmel_sha_reqctx 166 while ((ctx->bufcnt < ctx->buflen) && ctx->total) { 168 count = min(count, ctx->buflen - ctx->bufcnt); 304 ctx->buflen = SHA_BUFFER_LEN; 507 ctx->buflen + ctx->block_size, DMA_TO_DEVICE); 509 dev_err(dd->dev, "dma %u bytes error\n", ctx->buflen + 536 if (final || (ctx->bufcnt == ctx->buflen && ctx->total)) { 598 ctx->buflen + ctx->block_size, DMA_TO_DEVICE); 601 ctx->buflen + ctx->block_size); 653 ctx->buflen [all...] |
H A D | atmel-tdes.c | 122 size_t buflen; member in struct:atmel_tdes_dev 151 void *buf, size_t buflen, size_t total, int out) 155 while (buflen && total) { 157 count = min(count, buflen); 165 buflen -= count; 332 dd->buf_out, dd->buflen, dd->dma_size, 1); 348 dd->buflen = PAGE_SIZE; 349 dd->buflen &= ~(DES_BLOCK_SIZE - 1); 358 dd->buflen, DMA_TO_DEVICE); 360 dev_err(dd->dev, "dma %d bytes error\n", dd->buflen); 150 atmel_tdes_sg_copy(struct scatterlist **sg, size_t *offset, void *buf, size_t buflen, size_t total, int out) argument [all...] |
/drivers/crypto/caam/ |
H A D | caamhash.c | 171 u8 *buf, int buflen) 175 buf_dma = dma_map_single(jrdev, buf, buflen, DMA_TO_DEVICE); 176 dma_to_sec4_sg_one(sec4_sg, buf_dma, buflen, 0); 197 u8 *buf, dma_addr_t buf_dma, int buflen, 202 if (buflen) 203 buf_dma = buf_map_to_sec4_sg(jrdev, sec4_sg, buf, buflen); 782 int *buflen = state->current_buf ? &state->buflen_1 : &state->buflen_0; local 786 int in_len = *buflen + req->nbytes, to_hash; 802 sec4_sg_src_index = 1 + (*buflen ? 1 : 0); 832 *buflen, last_bufle 169 buf_map_to_sec4_sg(struct device *jrdev, struct sec4_sg_entry *sec4_sg, u8 *buf, int buflen) argument 196 try_buf_map_to_sec4_sg(struct device *jrdev, struct sec4_sg_entry *sec4_sg, u8 *buf, dma_addr_t buf_dma, int buflen, int last_buflen) argument 907 int buflen = state->current_buf ? state->buflen_1 : state->buflen_0; local 989 int buflen = state->current_buf ? state->buflen_1 : state->buflen_0; local 1159 int buflen = state->current_buf ? state->buflen_1 : state->buflen_0; local 1221 int *buflen = state->current_buf ? &state->buflen_1 : &state->buflen_0; local 1336 int buflen = state->current_buf ? state->buflen_1 : state->buflen_0; local [all...] |
/drivers/ide/ |
H A D | ide-cd.c | 928 int format, char *buf, int buflen, 939 cmd[7] = (buflen >> 8); 940 cmd[8] = (buflen & 0xff); 946 return ide_cd_queue_pc(drive, cmd, 0, buf, &buflen, sense, 0, REQ_QUIET); 927 cdrom_read_tocentry(ide_drive_t *drive, int trackno, int msf_flag, int format, char *buf, int buflen, struct request_sense *sense) argument
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/drivers/input/touchscreen/ |
H A D | edt-ft5x06.c | 149 u8 *buf, int buflen) 154 for (i = 0; i < buflen - 1; i++) 157 if (crc != buf[buflen-1]) { 160 crc, buf[buflen-1]); 148 edt_ft5x06_ts_check_crc(struct edt_ft5x06_ts_data *tsdata, u8 *buf, int buflen) argument
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/drivers/net/usb/ |
H A D | sierra_net.c | 251 static int parse_hip(const u8 *buf, const u32 buflen, struct hip_hdr *hh) argument 256 if (buflen < SIERRA_NET_HIP_HDR_LEN) 268 if (buflen < SIERRA_NET_HIP_EXT_HDR_LEN) 288 if (buflen < (hh->hdrlen + hh->payload_len.word))
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/drivers/nfc/pn544/ |
H A D | i2c.c | 329 static int check_crc(u8 *buf, int buflen) argument 343 16, 2, buf, buflen, false);
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/drivers/staging/lustre/lustre/llite/ |
H A D | llite_lib.c | 2373 char *ll_get_fsname(struct super_block *sb, char *buf, int buflen) argument 2385 buflen = sizeof(fsname_static); 2393 if (unlikely(len >= buflen)) 2394 len = buflen - 1;
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/drivers/usb/class/ |
H A D | cdc-acm.c | 1076 int buflen = intf->altsetting->extralen; local 1119 if (!buflen) { 1125 buflen = intf->cur_altsetting->endpoint->extralen; 1134 while (buflen > 0) { 1173 buflen -= buffer[0];
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/drivers/usb/gadget/function/ |
H A D | f_midi.c | 89 unsigned int buflen, qlen; member in struct:f_midi 366 midi_alloc_ep_req(midi->out_ep, midi->buflen); 524 req = midi_alloc_ep_req(ep, midi->buflen); 540 while (req->length + 3 < midi->buflen) { 970 F_MIDI_OPT(buflen, false, 0); 1122 opts->buflen = 256; 1221 midi->buflen = opts->buflen;
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H A D | f_sourcesink.c | 86 static unsigned buflen; variable 435 return alloc_ep_req(ep, len, buflen); 1175 buflen = ss_opts->bulk_buflen; 1467 __CONFIGFS_ATTR(buflen, S_IRUGO | S_IWUSR,
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/drivers/usb/gadget/udc/ |
H A D | s3c-hsudc.c | 383 u32 buflen, rcnt, rlen; local 394 buflen = hsreq->req.length - hsreq->req.actual; 399 hsreq->req.actual += min(rlen, buflen); 404 if (buflen) { 406 buflen--;
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/drivers/usb/host/ |
H A D | isp116x-hcd.c | 169 int buflen = isp116x->atl_last_dir == PTD_DIR_IN local 173 isp116x_write_reg16(isp116x, HCXFERCTR, buflen); 183 buflen -= sizeof(struct ptd); 187 buflen -= ALIGN(ep->length, 4); 190 BUG_ON(buflen); 201 int buflen = isp116x->atl_last_dir == PTD_DIR_IN local 205 isp116x_write_reg16(isp116x, HCXFERCTR, buflen); 213 buflen -= sizeof(struct ptd); 217 buflen -= ALIGN(ep->length, 4); 222 BUG_ON(buflen); [all...] |
/drivers/usb/storage/ |
H A D | sddr09.c | 356 sddr09_request_sense(struct us_data *us, unsigned char *sensebuf, int buflen) { argument 363 command[4] = buflen; 370 sensebuf, buflen, NULL);
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