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Searched refs:data_bytes (Results 1 – 25 of 39) sorted by relevance

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/openbmc/u-boot/drivers/spi/
H A Dcadence_qspi.c194 size_t data_bytes; in cadence_spi_xfer() local
206 data_bytes = 0; in cadence_spi_xfer()
208 data_bytes = bitlen / 8; in cadence_spi_xfer()
210 debug("%s: len=%zu [bytes]\n", __func__, data_bytes); in cadence_spi_xfer()
222 if (din && data_bytes) { in cadence_spi_xfer()
241 data_bytes, din); in cadence_spi_xfer()
247 data_bytes, dout); in cadence_spi_xfer()
254 (plat, data_bytes, din); in cadence_spi_xfer()
262 (plat, data_bytes, dout); in cadence_spi_xfer()
H A Dbcm63xx_spi.c199 size_t data_bytes = bitlen / 8; in bcm63xx_spi_xfer() local
217 if (data_bytes > regs[SPI_RX_SIZE]) { in bcm63xx_spi_xfer()
225 if (priv->tx_bytes + data_bytes > regs[SPI_TX_SIZE]) { in bcm63xx_spi_xfer()
232 dout, data_bytes); in bcm63xx_spi_xfer()
233 priv->tx_bytes += data_bytes; in bcm63xx_spi_xfer()
251 val = data_bytes; in bcm63xx_spi_xfer()
257 val = data_bytes; in bcm63xx_spi_xfer()
296 data_bytes); in bcm63xx_spi_xfer()
H A Dbcm63xx_hsspi.c218 size_t data_bytes = bitlen / 8; in bcm63xx_hsspi_xfer() local
253 while (data_bytes > 0) { in bcm63xx_hsspi_xfer()
254 size_t curr_step = min(step_size, data_bytes); in bcm63xx_hsspi_xfer()
292 data_bytes -= curr_step; in bcm63xx_hsspi_xfer()
H A Daspeed_spi.c1164 size_t data_bytes; in aspeed_spi_xfer() local
1180 data_bytes = 0; in aspeed_spi_xfer()
1182 data_bytes = bitlen / 8; in aspeed_spi_xfer()
1186 din ? "read" : "write", priv->cmd_len, data_bytes); in aspeed_spi_xfer()
1194 if (din && data_bytes) { in aspeed_spi_xfer()
1198 din, data_bytes); in aspeed_spi_xfer()
1202 cmd_buf, data_bytes, in aspeed_spi_xfer()
1210 cmd_buf, data_bytes, in aspeed_spi_xfer()
1216 cmd_buf, data_bytes, in aspeed_spi_xfer()
1223 dout, data_bytes); in aspeed_spi_xfer()
[all …]
H A Dich.c216 static void spi_setup_type(struct spi_trans *trans, int data_bytes) in spi_setup_type() argument
222 if (trans->bytesout + data_bytes > 4) in spi_setup_type()
/openbmc/linux/drivers/i2c/busses/
H A Di2c-sibyte.c32 int data_bytes = 0; in smbus_xfer() local
48 data_bytes = 1; in smbus_xfer()
60 data_bytes = 1; in smbus_xfer()
73 data_bytes = 2; in smbus_xfer()
97 if (data_bytes == 1) in smbus_xfer()
99 if (data_bytes == 2) in smbus_xfer()
/openbmc/u-boot/fs/yaffs2/
H A Dyaffs_checkptrw.c261 u8 *data_bytes = (u8 *) data; in yaffs2_checkpt_wr() local
270 dev->checkpt_buffer[dev->checkpt_byte_offs] = *data_bytes; in yaffs2_checkpt_wr()
271 dev->checkpt_sum += *data_bytes; in yaffs2_checkpt_wr()
272 dev->checkpt_xor ^= *data_bytes; in yaffs2_checkpt_wr()
276 data_bytes++; in yaffs2_checkpt_wr()
294 u8 *data_bytes = (u8 *) data; in yaffs2_checkpt_rd() local
346 *data_bytes = dev->checkpt_buffer[dev->checkpt_byte_offs]; in yaffs2_checkpt_rd()
347 dev->checkpt_sum += *data_bytes; in yaffs2_checkpt_rd()
348 dev->checkpt_xor ^= *data_bytes; in yaffs2_checkpt_rd()
351 data_bytes++; in yaffs2_checkpt_rd()
/openbmc/linux/drivers/staging/media/atomisp/pci/runtime/frame/src/
H A Dframe.c375 me->data_bytes = buffer_size_bytes; in ia_css_frame_allocate_with_buffer_size()
477 frame->data_bytes = stride * CEIL_MUL2(height, 2); in frame_init_single_plane()
496 frame->data_bytes = stride * height; in frame_init_raw_single_plane()
532 frame->data_bytes = y_bytes + uv_bytes; in frame_init_nv_planes()
556 frame->data_bytes = y_bytes + 2 * uv_bytes; in frame_init_yuv_planes()
580 frame->data_bytes = 3 * bytes; in frame_init_rgb_planes()
597 frame->data_bytes = 6 * bytes; in frame_init_qplane6_planes()
615 frame->data = hmm_alloc(frame->data_bytes); in frame_allocate_buffer_data()
673 me->data_bytes = 0; in frame_create()
/openbmc/linux/drivers/mtd/nand/raw/
H A Dmarvell_nand.c263 int data_bytes; member
278 .data_bytes = db, \
1075 lt->data_bytes + oob_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1076 memcpy(data_buf, nfc->dma_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1077 memcpy(oob_buf, nfc->dma_buf + lt->data_bytes, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1079 marvell_nfc_xfer_data_in_pio(nfc, data_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_read_page()
1099 unsigned int full_sz = lt->data_bytes + lt->spare_bytes + lt->ecc_bytes; in marvell_nfc_hw_ecc_hmg_read_page()
1122 lt->data_bytes, true, page); in marvell_nfc_hw_ecc_hmg_read_page()
1184 memcpy(nfc->dma_buf, data_buf, lt->data_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
1185 memcpy(nfc->dma_buf + lt->data_bytes, oob_buf, oob_bytes); in marvell_nfc_hw_ecc_hmg_do_write_page()
[all …]
/openbmc/linux/fs/xfs/
H A Dxfs_inode_item.c337 size_t data_bytes; in xfs_inode_item_format_data_fork() local
352 data_bytes = xfs_iextents_copy(ip, p, XFS_DATA_FORK); in xfs_inode_item_format_data_fork()
353 xlog_finish_iovec(lv, *vecp, data_bytes); in xfs_inode_item_format_data_fork()
355 ASSERT(data_bytes <= ip->i_df.if_bytes); in xfs_inode_item_format_data_fork()
357 ilf->ilf_dsize = data_bytes; in xfs_inode_item_format_data_fork()
417 size_t data_bytes; in xfs_inode_item_format_attr_fork() local
433 data_bytes = xfs_iextents_copy(ip, p, XFS_ATTR_FORK); in xfs_inode_item_format_attr_fork()
434 xlog_finish_iovec(lv, *vecp, data_bytes); in xfs_inode_item_format_attr_fork()
436 ilf->ilf_asize = data_bytes; in xfs_inode_item_format_attr_fork()
/openbmc/linux/drivers/platform/chrome/wilco_ec/
H A Dmailbox.c76 u8 *data_bytes = (u8 *)data; in wilco_ec_checksum() local
81 checksum += data_bytes[i]; in wilco_ec_checksum()
/openbmc/linux/arch/riscv/kernel/
H A Dtraps_misaligned.c199 u8 data_bytes[8]; member
276 val.data_bytes[i] = load_u8((void *)(addr + i)); in handle_misaligned_load()
327 store_u8((void *)(addr + i), val.data_bytes[i]); in handle_misaligned_store()
/openbmc/linux/arch/s390/include/uapi/asm/
H A Dhwctrset.h24 __u64 data_bytes; /* # of bytes required */ member
/openbmc/u-boot/arch/arm/include/asm/arch-aspeed/
H A Dcrypto.h47 extern int rsa_alg(u8 *data, int data_bytes, u8 *m, int m_bits, u8 *e, int e_bits, u8 *dst, void *c…
/openbmc/linux/drivers/staging/media/atomisp/pci/
H A Dia_css_frame_public.h163 unsigned int data_bytes; /** size of image data in bytes */ member
H A Datomisp_fops.c95 if (frame->data_bytes > vb2_plane_size(vb, 0)) { in atomisp_buf_init()
97 frame->data_bytes, vb2_plane_size(vb, 0)); in atomisp_buf_init()
/openbmc/linux/drivers/infiniband/sw/siw/
H A Dsiw_qp_rx.c426 u32 data_bytes; /* all data bytes available */ in siw_proc_send() local
450 data_bytes = min(srx->fpdu_part_rem, srx->skb_new); in siw_proc_send()
454 while (data_bytes) { in siw_proc_send()
469 sge_bytes = min(data_bytes, sge->length - frx->sge_off); in siw_proc_send()
514 data_bytes -= rv; in siw_proc_send()
/openbmc/linux/drivers/spi/
H A Dspi-wpcm-fiu.c98 bool use_addr, bool write, int data_bytes) in wpcm_fiu_do_uma() argument
107 cts |= FIU_UMA_CTS_D_SIZE(data_bytes); in wpcm_fiu_do_uma()
/openbmc/linux/sound/pci/
H A Dmaestro3.c2167 int data_bytes = 2 * ( MINISRC_TMP_BUFFER_SIZE / 2 + in snd_m3_assp_client_init() local
2182 data_bytes = ALIGN(data_bytes, 256); in snd_m3_assp_client_init()
2183 address = 0x1100 + ((data_bytes/2) * index); in snd_m3_assp_client_init()
2185 if ((address + (data_bytes/2)) >= 0x1c00) { in snd_m3_assp_client_init()
2188 data_bytes, index, address); in snd_m3_assp_client_init()
2196 for (i = data_bytes / 2; i > 0; address++, i--) { in snd_m3_assp_client_init()
/openbmc/qemu/block/
H A Dqcow2-cluster.c894 unsigned data_bytes = end->offset - (start->offset + start->nb_bytes); in perform_cow() local
901 assert(start->nb_bytes + end->nb_bytes <= UINT_MAX - data_bytes); in perform_cow()
911 merge_reads = start->nb_bytes && end->nb_bytes && data_bytes <= 16384; in perform_cow()
913 buffer_size = start->nb_bytes + data_bytes + end->nb_bytes; in perform_cow()
937 data_bytes) in perform_cow()
988 qemu_iovec_concat(&qiov, m->data_qiov, m->data_qiov_offset, data_bytes); in perform_cow()
/openbmc/linux/sound/soc/sof/
H A Dipc3.c413 static int sof_ipc3_set_get_data(struct snd_sof_dev *sdev, void *data, size_t data_bytes, in sof_ipc3_set_get_data() argument
426 if (!cdata || data_bytes < sizeof(*cdata)) in sof_ipc3_set_get_data()
511 sof_ipc3_dump_payload(sdev, payload, data_bytes - header_bytes); in sof_ipc3_set_get_data()
/openbmc/linux/drivers/hwtracing/intel_th/
H A Dmsu.c593 unsigned long data_bytes = msc_data_sz(msc_iter_bdesc(iter)); in msc_buffer_iterate() local
595 size_t tocopy = data_bytes, copied = 0; in msc_buffer_iterate()
613 tocopy = DATA_IN_PAGE - data_bytes; in msc_buffer_iterate()
614 src += data_bytes; in msc_buffer_iterate()
/openbmc/linux/drivers/scsi/esas2r/
H A Datioctl.h432 u32 data_bytes; member
466 u32 data_bytes; member
/openbmc/linux/drivers/scsi/qla2xxx/
H A Dqla_iocb.c1344 uint32_t data_bytes; in qla24xx_build_scsi_crc_2_iocbs() local
1364 data_bytes = scsi_bufflen(cmd); in qla24xx_build_scsi_crc_2_iocbs()
1365 if (!data_bytes || cmd->sc_data_direction == DMA_NONE) { in qla24xx_build_scsi_crc_2_iocbs()
1443 dif_bytes = (data_bytes / blk_size) * 8; in qla24xx_build_scsi_crc_2_iocbs()
1448 total_bytes = data_bytes; in qla24xx_build_scsi_crc_2_iocbs()
1449 data_bytes += dif_bytes; in qla24xx_build_scsi_crc_2_iocbs()
1456 total_bytes = data_bytes + dif_bytes; in qla24xx_build_scsi_crc_2_iocbs()
1492 crc_ctx_pkt->byte_count = cpu_to_le32(data_bytes); in qla24xx_build_scsi_crc_2_iocbs()
1500 if (!data_bytes || cmd->sc_data_direction == DMA_NONE) { in qla24xx_build_scsi_crc_2_iocbs()
/openbmc/linux/drivers/net/wireless/intel/iwlegacy/
H A Ddebug.c106 stats->data_bytes += len; in il_update_stats()
233 il->tx_stats.data_bytes); in il_dbgfs_tx_stats_read()
294 il->rx_stats.data_bytes); in il_dbgfs_rx_stats_read()

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