| /linux-6.12.1/drivers/mtd/nand/ |
| D | ecc.c | 543 tweak->databuf.in = ctx->spare_databuf; in nand_ecc_tweak_req()
544 memset(tweak->databuf.in, 0xFF, ctx->page_buffer_size); in nand_ecc_tweak_req()
558 memcpy((void *)tweak->databuf.out + orig->dataoffs, in nand_ecc_tweak_req()
559 orig->databuf.out, orig->datalen); in nand_ecc_tweak_req()
579 memcpy(orig->databuf.in, in nand_ecc_restore_req()
580 tweak->databuf.in + orig->dataoffs, in nand_ecc_restore_req()
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| D | ecc-sw-bch.c | 319 for (i = 0, data = req->databuf.out; in nand_ecc_sw_bch_prepare_io_req()
340 u8 *data = req->databuf.in; in nand_ecc_sw_bch_finish_io_req()
368 for (eccsteps = nand->ecc.ctx.nsteps, i = 0, data = req->databuf.in; in nand_ecc_sw_bch_finish_io_req()
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| D | ecc-sw-hamming.c | 573 for (i = 0, data = req->databuf.out; in nand_ecc_sw_hamming_prepare_io_req()
594 u8 *data = req->databuf.in; in nand_ecc_sw_hamming_finish_io_req()
622 for (eccsteps = nand->ecc.ctx.nsteps, i = 0, data = req->databuf.in; in nand_ecc_sw_hamming_finish_io_req()
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| D | ecc-mxic.c | 572 sg_set_buf(&ctx->sg[0], req->databuf.out, req->datalen); in mxic_ecc_prepare_io_req_external()
630 sg_set_buf(&ctx->sg[0], req->databuf.in, req->datalen); in mxic_ecc_finish_io_req_external()
684 sg_set_buf(&ctx->sg[0], req->databuf.in, req->datalen); in mxic_ecc_prepare_io_req_pipelined()
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| /linux-6.12.1/arch/powerpc/crypto/ |
| D | aes-gcm-p10-glue.c | 205 u8 databuf[sizeof(struct gcm_ctx) + PPC_ALIGN]; in p10_aes_gcm_crypt() local
206 struct gcm_ctx *gctx = PTR_ALIGN((void *)databuf, PPC_ALIGN); in p10_aes_gcm_crypt()
222 memset(databuf, 0, sizeof(databuf)); in p10_aes_gcm_crypt()
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| /linux-6.12.1/drivers/mtd/nand/spi/ |
| D | core.c | 389 buf = spinand->databuf; in spinand_read_from_cache_op()
435 memcpy(req->databuf.in, spinand->databuf + req->dataoffs, in spinand_read_from_cache_op()
459 void *buf = spinand->databuf; in spinand_write_to_cache_op()
473 memset(spinand->databuf, 0xff, nanddev_page_size(nand)); in spinand_write_to_cache_op()
476 memcpy(spinand->databuf + req->dataoffs, req->databuf.out, in spinand_write_to_cache_op()
1412 spinand->databuf = kzalloc(nanddev_eraseblock_size(nand), in spinand_init()
1414 if (!spinand->databuf) { in spinand_init()
1419 spinand->oobbuf = spinand->databuf + nanddev_page_size(nand); in spinand_init()
1490 kfree(spinand->databuf); in spinand_init()
1501 kfree(spinand->databuf); in spinand_cleanup()
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| /linux-6.12.1/drivers/firmware/tegra/ |
| D | bpmp-debugfs.c | 371 char *databuf = NULL; in bpmp_debug_store() local
380 databuf = memdup_user(buf, count); in bpmp_debug_store()
381 if (IS_ERR(databuf)) in bpmp_debug_store()
382 return PTR_ERR(databuf); in bpmp_debug_store()
384 err = mrq_debug_write(bpmp, filename, databuf, count); in bpmp_debug_store()
385 kfree(databuf); in bpmp_debug_store()
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| /linux-6.12.1/include/linux/mtd/ |
| D | nand.h | 122 } databuf; member
935 iter->req.databuf.in = req->datbuf; in nanddev_io_page_iter_init()
972 iter->req.databuf.in = req->datbuf; in nanddev_io_block_iter_init()
994 iter->req.databuf.in += iter->req.datalen; in nanddev_io_iter_next_page()
1018 iter->req.databuf.in += iter->req.datalen; in nanddev_io_iter_next_block()
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| D | mtd.h | 442 int mtd_ooblayout_get_databytes(struct mtd_info *mtd, u8 *databuf,
444 int mtd_ooblayout_set_databytes(struct mtd_info *mtd, const u8 *databuf,
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| D | spinand.h | 463 u8 *databuf; member
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| /linux-6.12.1/drivers/net/ethernet/fungible/funcore/ |
| D | fun_queue.c | 238 const struct fun_dataop_rqbuf *databuf; in fun_data_from_rq() local
247 databuf = (struct fun_dataop_rqbuf *)dataop->imm; in fun_data_from_rq()
248 bufoff = be32_to_cpu(databuf->bufoff); in fun_data_from_rq()
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| /linux-6.12.1/drivers/scsi/hisi_sas/ |
| D | hisi_sas_v3_hw.c | 3460 u32 *databuf; in debugfs_snapshot_port_reg_v3_hw() local
3463 databuf = hisi_hba->debugfs_port_reg[dump_index][phy_cnt].data; in debugfs_snapshot_port_reg_v3_hw()
3464 for (i = 0; i < port->count; i++, databuf++) { in debugfs_snapshot_port_reg_v3_hw()
3466 *databuf = hisi_sas_phy_read32(hisi_hba, phy_cnt, in debugfs_snapshot_port_reg_v3_hw()
3475 u32 *databuf = hisi_hba->debugfs_regs[dump_index][DEBUGFS_GLOBAL].data; in debugfs_snapshot_global_reg_v3_hw() local
3478 for (i = 0; i < debugfs_global_reg.count; i++, databuf++) in debugfs_snapshot_global_reg_v3_hw()
3479 *databuf = hisi_sas_read32(hisi_hba, 4 * i); in debugfs_snapshot_global_reg_v3_hw()
3485 u32 *databuf = hisi_hba->debugfs_regs[dump_index][DEBUGFS_AXI].data; in debugfs_snapshot_axi_reg_v3_hw() local
3489 for (i = 0; i < axi->count; i++, databuf++) in debugfs_snapshot_axi_reg_v3_hw()
3490 *databuf = hisi_sas_read32(hisi_hba, 4 * i + axi->base_off); in debugfs_snapshot_axi_reg_v3_hw()
[all …]
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| /linux-6.12.1/drivers/iio/light/ |
| D | vl6180.c | 127 static int vl6180_read(struct i2c_client *client, u16 cmd, void *databuf, in vl6180_read() argument
133 { .addr = client->addr, .len = len, .buf = databuf, in vl6180_read()
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| /linux-6.12.1/net/sunrpc/auth_gss/ |
| D | auth_gss.c | 270 char databuf[UPCALL_BUF_LEN]; member
411 memcpy(gss_msg->databuf, &uid, sizeof(uid)); in gss_encode_v0_msg()
412 gss_msg->msg.data = gss_msg->databuf; in gss_encode_v0_msg()
415 BUILD_BUG_ON(sizeof(uid) > sizeof(gss_msg->databuf)); in gss_encode_v0_msg()
437 char *p = gss_msg->databuf; in gss_encode_v1_msg()
438 size_t buflen = sizeof(gss_msg->databuf); in gss_encode_v1_msg()
491 trace_rpcgss_upcall_msg(gss_msg->databuf); in gss_encode_v1_msg()
496 gss_msg->msg.data = gss_msg->databuf; in gss_encode_v1_msg()
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| /linux-6.12.1/drivers/hid/ |
| D | hid-sony.c | 559 u8 *databuf; in ghl_init_urb() local
569 databuf = devm_kzalloc(&sc->hdev->dev, poke_size, GFP_ATOMIC); in ghl_init_urb()
570 if (databuf == NULL) in ghl_init_urb()
579 memcpy(databuf, ghl_magic_data, poke_size); in ghl_init_urb()
582 (unsigned char *) cr, databuf, poke_size, in ghl_init_urb()
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| /linux-6.12.1/drivers/mtd/nand/raw/atmel/ |
| D | nand-controller.c | 857 void *databuf, *eccbuf; in atmel_nand_pmecc_correct_data() local
874 databuf = buf; in atmel_nand_pmecc_correct_data()
877 ret = atmel_pmecc_correct_sector(nand->pmecc, i, databuf, in atmel_nand_pmecc_correct_data()
880 ret = nand_check_erased_ecc_chunk(databuf, in atmel_nand_pmecc_correct_data()
894 databuf += chip->ecc.size; in atmel_nand_pmecc_correct_data()
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| /linux-6.12.1/drivers/mtd/ |
| D | mtdcore.c | 2078 int mtd_ooblayout_get_databytes(struct mtd_info *mtd, u8 *databuf, in mtd_ooblayout_get_databytes() argument
2081 return mtd_ooblayout_get_bytes(mtd, databuf, oobbuf, start, nbytes, in mtd_ooblayout_get_databytes()
2098 int mtd_ooblayout_set_databytes(struct mtd_info *mtd, const u8 *databuf, in mtd_ooblayout_set_databytes() argument
2101 return mtd_ooblayout_set_bytes(mtd, databuf, oobbuf, start, nbytes, in mtd_ooblayout_set_databytes()
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| /linux-6.12.1/sound/soc/intel/catpt/ |
| D | pcm.c | 157 struct snd_dma_buffer *databuf = snd_pcm_get_dma_buf(substream); in catpt_arrange_page_table() local
166 pfn = PFN_DOWN(snd_sgbuf_get_addr(databuf, i * PAGE_SIZE)); in catpt_arrange_page_table()
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| /linux-6.12.1/drivers/iio/adc/ |
| D | pac1934.c | 441 void *databuf, u8 len) in pac1934_i2c_read() argument
453 .buf = databuf, in pac1934_i2c_read()
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| /linux-6.12.1/drivers/s390/crypto/ |
| D | zcrypt_ep11misc.c | 1293 u8 *databuf, size_t *datasize) in _ep11_wrapkey() argument
1404 memcpy(databuf, rep_pl->data, rep_pl->data_len); in _ep11_wrapkey()
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| /linux-6.12.1/drivers/net/wireless/ath/wil6210/ |
| D | debugfs.c | 333 unsigned char databuf[MAX_MBOXITEM_SIZE]; in wil_print_mbox_ring() local
341 wil_memcpy_fromio_32(databuf, src, len); in wil_print_mbox_ring()
342 wil_seq_hexdump(s, databuf, len, " : "); in wil_print_mbox_ring()
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| /linux-6.12.1/drivers/mtd/nand/raw/ |
| D | meson_nand.c | 589 static int meson_nfc_dma_buffer_setup(struct nand_chip *nand, void *databuf, in meson_nfc_dma_buffer_setup() argument
597 nfc->daddr = dma_map_single(nfc->dev, databuf, datalen, dir); in meson_nfc_dma_buffer_setup()
|