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Searched defs:buff (Results 51 - 75 of 102) sorted by relevance

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/drivers/block/
H A Dcpqarray.c156 void *buff,
326 char buff[4]; local
331 if( sendcmd(FLUSH_CACHE, i, buff, 4, 0, 0, 0))
1410 void *buff,
1447 buff, c->req.sg[0].size, PCI_DMA_BIDIRECTIONAL);
1407 sendcmd( __u8 cmd, int ctlr, void *buff, size_t size, unsigned int blk, unsigned int blkcnt, unsigned int log_unit ) argument
H A Dmg_disk.c482 u16 *buff = (u16 *)bio_data(req->bio); local
486 *buff++ = inw((unsigned long)host->dev_base + MG_BUFF_OFFSET +
517 u16 *buff = (u16 *)bio_data(req->bio); local
521 outw(*buff++, (unsigned long)host->dev_base + MG_BUFF_OFFSET +
/drivers/char/
H A Di8k.c346 unsigned char buff[16]; local
359 memset(buff, 0, 16);
360 strlcpy(buff, i8k_get_dmi_data(DMI_PRODUCT_SERIAL),
361 sizeof(buff));
417 if (copy_to_user(argp, buff, 16))
/drivers/crypto/qat/qat_common/
H A Dqat_algs.c169 char buff[SHA512_BLOCK_SIZE]; local
171 auth_keylen, buff);
175 memcpy(ipad, buff, digest_size);
176 memcpy(opad, buff, digest_size);
/drivers/iio/accel/
H A Dbma180.c123 u8 buff[16]; /* 3x 16-bit + 8-bit + padding + timestamp */ member in struct:bma180_data
669 ((s16 *)data->buff)[i++] = ret;
674 iio_push_to_buffers_with_timestamp(indio_dev, data->buff, time_ns);
/drivers/media/usb/dvb-usb-v2/
H A Dlmedm04.c174 u8 *buff; local
184 buff = st->usb_buffer;
192 memcpy(buff, wbuf, (wlen < 64) ? wlen : 64);
194 ret |= lme2510_bulk_write(d->udev, buff, wlen , 0x01);
196 ret |= lme2510_bulk_read(d->udev, buff, (rlen < 64) ?
200 memcpy(rbuf, buff, rlen);
/drivers/media/usb/pvrusb2/
H A Dpvrusb2-v4l2.c1156 char __user *buff, size_t count, loff_t *ppos)
1180 if (copy_to_user(buff,tbuf,c2)) {
1186 buff += c2;
1202 ret = pvr2_ioread_read(fh->rhp,buff,count);
1155 pvr2_v4l2_read(struct file *file, char __user *buff, size_t count, loff_t *ppos) argument
/drivers/misc/genwqe/
H A Dcard_utils.c191 * @buff: pointer to data buffer
204 u32 genwqe_crc32(u8 *buff, size_t len, u32 init) argument
211 i = ((crc >> 24) ^ *buff++) & 0xFF;
/drivers/mtd/nand/
H A Dfsmc_nand.c534 /* Count the number of 0's in buff upto a max of max_bits */
535 static int count_written_bits(uint8_t *buff, int size, int max_bits) argument
540 written_bits += hweight8(~buff[k]);
/drivers/net/ethernet/aeroflex/
H A Dgreth.c1153 u32 *buff = p; local
1156 buff[i] = greth_read_bd(&greth_regs[i]);
/drivers/net/ethernet/micrel/
H A Dks8851.c456 * @buff: The buffer address
460 * the FIFO into the buffer specified by @buff.
462 static void ks8851_rdfifo(struct ks8851_net *ks, u8 *buff, unsigned len) argument
470 "%s: %d@%p\n", __func__, len, buff);
480 xfer->rx_buf = buff;
/drivers/net/ethernet/qlogic/qlcnic/
H A Dqlcnic_ethtool.c1026 unsigned char buff[QLCNIC_ILB_PKT_SIZE]; local
1027 qlcnic_create_loopback_buff(buff, mac);
1028 return memcmp(data, buff, QLCNIC_ILB_PKT_SIZE);
H A Dqlcnic_83xx_init.c1693 u16 *buff = (u16 *)p_dev->ahw->reset.buff; local
1697 sum += *buff++;
1716 if (ahw->reset.buff != NULL) {
1720 kfree(ahw->reset.buff);
1726 ahw->reset.buff = kzalloc(QLC_83XX_RESTART_TEMPLATE_SIZE, GFP_KERNEL);
1727 if (p_dev->ahw->reset.buff == NULL)
1730 p_buff = p_dev->ahw->reset.buff;
1739 ahw->reset.hdr = (struct qlc_83xx_reset_hdr *)ahw->reset.buff;
1741 p_buff = ahw->reset.buff
[all...]
/drivers/net/ethernet/qlogic/qlge/
H A Dqlge_dbg.c1322 void ql_get_dump(struct ql_adapter *qdev, void *buff) argument
1334 if (!ql_core_dump(qdev, buff))
1339 ql_gen_reg_dump(qdev, buff);
/drivers/net/wireless/iwlwifi/mvm/
H A Ddebugfs.c873 char *buff, *pos, *endpos; local
878 buff = kmalloc(bufsz, GFP_KERNEL);
879 if (!buff)
884 pos = buff;
926 ret = simple_read_from_buffer(user_buf, count, ppos, buff, pos - buff);
927 kfree(buff);
/drivers/scsi/
H A D3w-xxxx.c1684 char buff[8]; local
1689 memset(buff, 0, sizeof(buff));
1706 buff[0] = (capacity >> 24);
1707 buff[1] = (capacity >> 16) & 0xff;
1708 buff[2] = (capacity >> 8) & 0xff;
1709 buff[3] = capacity & 0xff;
1712 buff[4] = (TW_BLOCK_SIZE >> 24);
1713 buff[5] = (TW_BLOCK_SIZE >> 16) & 0xff;
1714 buff[
[all...]
/drivers/scsi/qla4xxx/
H A Dql4_83xx.c606 if (!ha->reset_tmplt.buff) {
612 phdr = ha->reset_tmplt.buff;
747 uint16_t *buff = (uint16_t *)ha->reset_tmplt.buff; local
752 sum += *buff++;
780 ha->reset_tmplt.buff = vmalloc(QLA83XX_RESTART_TEMPLATE_SIZE);
781 if (ha->reset_tmplt.buff == NULL) {
787 p_buff = ha->reset_tmplt.buff;
807 (struct qla4_83xx_reset_template_hdr *)ha->reset_tmplt.buff;
819 p_buff = ha->reset_tmplt.buff
[all...]
/drivers/staging/bcm/
H A DBcmchar.c51 * 2. if point 1 failes then user buff should have
882 PVOID buff = NULL; local
895 buff = memdup_user(io_buff.InputBuffer,
897 if (IS_ERR(buff))
898 return PTR_ERR(buff);
915 status = CopyBufferToControlPacket(ad, (PVOID)buff);
919 kfree(buff);
1313 PCHAR buff = NULL; local
1331 buff = memdup_user(io_buff.InputBuffer,
1333 if (IS_ERR(buff))
[all...]
/drivers/staging/unisys/uislib/
H A Duislib.c1193 #define PLINE(...) uisutil_add_proc_line_ex(&tot, buff, \
1197 info_debugfs_read_helper(char **buff, int *buff_len) argument
/drivers/tty/serial/
H A Dsamsung.c62 char buff[256]; local
65 vscnprintf(buff, sizeof(buff), fmt, va);
68 printascii(buff);
/drivers/message/i2o/
H A Di2o_proc.c1908 char buff[10]; local
1912 sprintf(buff, "%03x", dev->lct_data.tid);
1914 osm_debug("adding device /proc/i2o/%s/%s\n", dev->iop->name, buff);
1916 devdir = proc_mkdir_data(buff, 0, dir, dev);
/drivers/mfd/
H A Dsm501.c1207 struct device_attribute *attr, char *buff)
1211 char *ptr = buff;
1220 return ptr - buff;
1206 sm501_dbg_regs(struct device *dev, struct device_attribute *attr, char *buff) argument
/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_dcb.c52 /* helpers: read/write len bytes from addr into buff by REG_RD/REG_WR */
53 static void bnx2x_read_data(struct bnx2x *bp, u32 *buff, argument
57 for (i = 0; i < len; i += 4, buff++)
58 *buff = REG_RD(bp, addr + i);
61 static void bnx2x_write_data(struct bnx2x *bp, u32 *buff, argument
65 for (i = 0; i < len; i += 4, buff++)
66 REG_WR(bp, addr + i, *buff);
/drivers/net/ethernet/intel/i40e/
H A Di40e_common.c2257 * @buff: pointer to a buffer containing device/function capability records
2263 static void i40e_parse_discover_capabilities(struct i40e_hw *hw, void *buff, argument
2273 cap = (struct i40e_aqc_list_capabilities_element_resp *) buff;
2412 * @buff: a virtual buffer to hold the capabilities
2414 * @data_size: Size of the returned data, or buff size needed if AQ err==ENOMEM
2421 void *buff, u16 buff_size, u16 *data_size,
2443 status = i40e_asq_send_command(hw, &desc, buff, buff_size, cmd_details);
2449 i40e_parse_discover_capabilities(hw, buff, le32_to_cpu(cmd->count),
2508 * @buff: pointer to a user supplied buffer to store the MIB block
2517 u8 mib_type, void *buff, u1
2420 i40e_aq_discover_capabilities(struct i40e_hw *hw, void *buff, u16 buff_size, u16 *data_size, enum i40e_admin_queue_opc list_type_opc, struct i40e_asq_cmd_details *cmd_details) argument
2516 i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type, u8 mib_type, void *buff, u16 buff_size, u16 *local_len, u16 *remote_len, struct i40e_asq_cmd_details *cmd_details) argument
2752 i40e_aq_tx_sched_cmd(struct i40e_hw *hw, u16 seid, void *buff, u16 buff_size, enum i40e_admin_queue_opc opcode, struct i40e_asq_cmd_details *cmd_details) argument
[all...]
/drivers/net/ethernet/pasemi/
H A Dpasemi_mac.c637 u64 *buff = &RX_BUFF(rx, fill); local
642 WARN_ON(*buff);
661 *buff = XCT_RXB_LEN(mac->bufsz) | XCT_RXB_ADDR(dma);

Completed in 713 milliseconds

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