Searched refs:data_size (Results 1 - 25 of 116) sorted by relevance

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/drivers/md/
H A Ddm-log-userspace-transfer.h15 char *data, size_t data_size,
H A Ddm-log-userspace-transfer.c49 size_t *data_size; member in struct:receiving_pkg
67 msg->len = sizeof(struct dm_ulog_request) + tfr->data_size;
109 *(pkg->data_size) = 0;
110 } else if (tfr->data_size > *(pkg->data_size)) {
113 tfr->data_size, *(pkg->data_size));
115 *(pkg->data_size) = 0;
119 memcpy(pkg->data, tfr->data, tfr->data_size);
120 *(pkg->data_size)
170 dm_consult_userspace(const char *uuid, uint64_t luid, int request_type, char *data, size_t data_size, char *rdata, size_t *rdata_size) argument
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H A Ddm-ioctl.c449 param->data_size = 0;
509 param->data_size = param->data_start + needed;
590 param->data_size = param->data_start + needed;
916 param->data_size = 0;
1108 param->data_size = used;
1359 param->data_size = param->data_start + needed;
1469 param->data_size = 0;
1551 if (tmp.data_size < (sizeof(tmp) - sizeof(tmp.data)))
1556 dmi = vmalloc(tmp.data_size);
1558 if (secure_data && clear_user(user, tmp.data_size))
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/drivers/misc/ibmasm/
H A Di2o.h56 static inline unsigned short outgoing_message_size(unsigned int data_size) argument
61 if (data_size > I2O_COMMAND_SIZE)
62 data_size = I2O_COMMAND_SIZE;
64 size = sizeof(struct i2o_header) + data_size;
H A Devent.c57 void ibmasm_receive_event(struct service_processor *sp, void *data, unsigned int data_size) argument
63 data_size = min(data_size, IBMASM_EVENT_MAX_SIZE);
68 memcpy_fromio(event->data, data, data_size);
69 event->data_size = data_size;
115 memcpy(reader->data, event->data, event->data_size);
116 reader->data_size = event->data_size;
121 return event->data_size;
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H A Ddot_command.h47 u16 data_size; member in struct:dot_command_header
56 return sizeof(struct dot_command_header) + cmd->command_size + cmd->data_size;
H A Dibmasm.h120 unsigned int data_size; member in struct:ibmasm_event
136 unsigned int data_size; member in struct:event_reader
176 void ibmasm_receive_event(struct service_processor *sp, void *data, unsigned int data_size);
195 void ibmasm_receive_message(struct service_processor *sp, void *data, int data_size);
H A Ddot_command.c83 header->data_size = 16;
137 os_state_cmd->header.data_size = 1;
H A Dr_heartbeat.c42 .data_size = 0,
/drivers/misc/iwmc3200top/
H A Dfw-download.c128 sec_hdr->data_size);
141 *sec_size = le32_to_cpu(sec_hdr->data_size);
143 parser->cur_pos += le32_to_cpu(sec_hdr->data_size);
150 parser->cur_pos += le32_to_cpu(sec_hdr->data_size);
179 u32 data_size = min(parser->buf_size - sizeof(*hdr), local
182 u32 trans_size = (data_size + sizeof(*hdr) +
200 hdr->data_size = cpu_to_le32(data_size);
204 if (data_size & 0x3)
207 memcpy(hdr->data, cur_block, data_size);
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H A Diwmc3200top.h102 __le32 data_size; member in struct:iwmct_fw_load_hdr
127 * @data_size: section's data size
132 __le32 data_size; member in struct:iwmct_fw_sec_hdr
/drivers/net/wireless/iwlwifi/
H A Diwl-fw-file.h74 __le32 data_size; /* bytes of runtime data */ member in struct:iwl_ucode_header::__anon3609::__anon3610
83 __le32 data_size; /* bytes of runtime data */ member in struct:iwl_ucode_header::__anon3609::__anon3611
/drivers/char/mwave/
H A Dmwavepub.h58 unsigned long data_size; member in struct:_MW_ABILITIES
/drivers/video/exynos/
H A Dexynos_mipi_dsi_common.h22 const unsigned char *data0, unsigned int data_size);
H A Dexynos_mipi_dsi_common.c120 const unsigned char *data0, unsigned int data_size)
125 for (data_cnt = 0; data_cnt < data_size; data_cnt += 4) {
130 if ((data_size - data_cnt) < 4) {
131 if ((data_size - data_cnt) == 3) {
139 } else if ((data_size - data_cnt) == 2) {
146 } else if ((data_size - data_cnt) == 1) {
171 const unsigned char *data0, unsigned int data_size)
239 size = data_size * 4;
242 if (data_size < 4) {
250 data_size, payloa
119 exynos_mipi_dsi_long_data_wr(struct mipi_dsim_device *dsim, const unsigned char *data0, unsigned int data_size) argument
170 exynos_mipi_dsi_wr_data(struct mipi_dsim_device *dsim, unsigned int data_id, const unsigned char *data0, unsigned int data_size) argument
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/drivers/mtd/ubi/
H A Deba.c435 ubi_assert(len == be32_to_cpu(vid_hdr->data_size));
501 int err, idx = vol_id2idx(ubi, vol_id), new_pnum, data_size, tries = 0; local
530 data_size = offset + len;
543 err = ubi_io_write_data(ubi, ubi->peb_buf, new_pnum, 0, data_size);
730 int err, pnum, tries = 0, data_size = len, vol_id = vol->vol_id; local
739 len = ALIGN(data_size, ubi->min_io_size);
759 crc = crc32(UBI_CRC32_INIT, buf, data_size);
761 vid_hdr->data_size = cpu_to_be32(data_size);
879 vid_hdr->data_size
988 int err, vol_id, lnum, data_size, aldata_size, idx; local
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H A Dubi-media.h182 * @data_size: how many bytes of data this logical eraseblock contains
261 * The @data_size field is used only for static volumes because UBI has to know
266 * contents and uses both @data_crc and @data_size fields. In this case, the
267 * @data_size field contains data size.
287 __be32 data_size; member in struct:ubi_vid_hdr
/drivers/block/drbd/
H A Ddrbd_receiver.c315 unsigned int data_size,
320 unsigned nr_pages = (data_size + PAGE_SIZE -1) >> PAGE_SHIFT;
341 e->size = data_size;
1159 static int receive_Barrier(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
1233 read_in_block(struct drbd_conf *mdev, u64 id, sector_t sector, int data_size) __must_hold(local)
1257 data_size -= dgs;
1259 ERR_IF(data_size == 0) return NULL;
1260 ERR_IF(data_size & 0x1ff) return NULL;
1261 ERR_IF(data_size > DRBD_MAX_BIO_SIZE) return NULL;
1265 if (sector + (data_size>>
1319 drbd_drain_block(struct drbd_conf *mdev, int data_size) argument
1348 recv_dless_read(struct drbd_conf *mdev, struct drbd_request *req, sector_t sector, int data_size) argument
1468 receive_DataReply(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
1499 receive_RSDataReply(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
1651 receive_Data(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
2664 receive_protocol(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
2767 unsigned int header_size, data_size, exp_max_sz; local
2927 receive_sizes(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3030 receive_uuids(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3124 receive_req_state(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3150 receive_state(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3302 receive_sync_uuid(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3337 receive_bitmap_plain(struct drbd_conf *mdev, unsigned int data_size, unsigned long *buffer, struct bm_xfer_ctx *c) argument
3497 receive_bitmap(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3588 receive_skip(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3607 receive_UnplugRemote(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
3616 receive_out_of_sync(struct drbd_conf *mdev, enum drbd_packets cmd, unsigned int data_size) argument
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/drivers/uwb/i1480/dfu/
H A Dphy.c168 size_t data_size; local
177 data_size = min(MAX_BLK_SIZE, (size_t) (data_top - data_itr));
178 result = i1480_mpi_write(i1480, data_itr, data_size);
/drivers/net/wimax/i2400m/
H A Dfw.c195 for (i = 0; i < cmd->data_size / 4; i++)
197 checksum += cmd->command + cmd->target_addr + cmd->data_size;
484 ack->data_size = le32_to_cpu(ack->data_size);
511 if (ack_size < ack->data_size + sizeof(*ack)) {
515 (size_t) le32_to_cpu(ack->data_size) + sizeof(*ack));
607 cmd->target_addr, cmd->data_size,
669 buf->cmd.data_size = cpu_to_le32(__chunk_len);
706 data_size, /* Size of the data payload */ local
719 data_size
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/drivers/media/video/omap3isp/
H A Dispccp2.h59 u32 data_size; member in struct:isp_interface_lcx_config
/drivers/dma/
H A Dste_dma40_ll.c127 u32 data_size,
149 if (data_size < num_elems * (0x1 << data_width))
153 lli->reg_elt = (data_size >> data_width) << D40_SREG_ELEM_PHY_ECNT_POS;
354 dma_addr_t data, u32 data_size,
364 lli->lcsp02 = ((data_size >> data_width) <<
367 BUG_ON((data_size >> data_width) > STEDMA40_MAX_SEG_SIZE);
125 d40_phy_fill_lli(struct d40_phy_lli *lli, dma_addr_t data, u32 data_size, dma_addr_t next_lli, u32 reg_cfg, struct stedma40_half_channel_info *info, unsigned int flags) argument
353 d40_log_fill_lli(struct d40_log_lli *lli, dma_addr_t data, u32 data_size, u32 reg_cfg, u32 data_width, unsigned int flags) argument
/drivers/s390/block/
H A Ddasd_eer.c297 int data_size; local
305 data_size = 0;
308 data_size += 32;
310 header.total_size = sizeof(header) + data_size + 4; /* "EOR" */
340 int data_size; local
349 data_size = 0;
351 data_size = SNSS_DATA_SIZE;
353 header.total_size = sizeof(header) + data_size + 4; /* "EOR" */
/drivers/staging/android/
H A Dbinder_trace.h244 __field(size_t, data_size)
249 __entry->data_size = buf->data_size;
252 TP_printk("transaction=%d data_size=%zd offsets_size=%zd",
253 __entry->debug_id, __entry->data_size, __entry->offsets_size)
/drivers/infiniband/ulp/iser/
H A Diser_memory.c211 page_vec->data_size = total_sz;
212 iser_dbg("page_vec->data_size:%d cur_page %d\n", page_vec->data_size,cur_page);
285 page_vec->length, page_vec->data_size);
305 if (page_vec_len * SIZE_4K < page_vec->data_size) {
412 iser_err("page_vec: data_size = 0x%x, length = %d, offset = 0x%x\n",
413 ib_conn->page_vec->data_size, ib_conn->page_vec->length,

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