| /linux/drivers/firmware/tegra/ |
| H A 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/drivers/mtd/nand/spi/ |
| H A D | core.c | 473 buf = spinand->databuf; in spinand_read_from_cache_op()
527 memcpy(req->databuf.in, spinand->databuf + req->dataoffs, in spinand_read_from_cache_op()
551 void *buf = spinand->databuf; in spinand_write_to_cache_op()
565 memset(spinand->databuf, 0xff, nanddev_page_size(nand)); in spinand_write_to_cache_op()
568 memcpy(spinand->databuf + req->dataoffs, req->databuf.out, in spinand_write_to_cache_op()
1849 spinand->databuf = kzalloc(nanddev_eraseblock_size(nand), in spinand_init()
1851 if (!spinand->databuf) { in spinand_init()
1856 spinand->oobbuf = spinand->databuf + nanddev_page_size(nand); in spinand_init()
1934 kfree(spinand->databuf); in spinand_init()
1946 kfree(spinand->databuf); in spinand_cleanup()
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| /linux/drivers/mtd/nand/ |
| H A 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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| H A 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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| H A D | ecc-realtek.c | 238 data = req->databuf.in; in rtl_ecc_prepare_io_req()
273 data = req->databuf.in; in rtl_ecc_finish_io_req()
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| /linux/drivers/net/ethernet/fungible/funcore/ |
| H A 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/drivers/scsi/hisi_sas/ |
| H A D | hisi_sas_v3_hw.c | 3544 u32 *databuf; in debugfs_snapshot_port_reg_v3_hw() local
3547 databuf = hisi_hba->debugfs_port_reg[dump_index][phy_cnt].data; in debugfs_snapshot_port_reg_v3_hw()
3548 for (i = 0; i < port->count; i++, databuf++) { in debugfs_snapshot_port_reg_v3_hw()
3550 *databuf = hisi_sas_phy_read32(hisi_hba, phy_cnt, in debugfs_snapshot_port_reg_v3_hw()
3559 u32 *databuf = hisi_hba->debugfs_regs[dump_index][DEBUGFS_GLOBAL].data; in debugfs_snapshot_global_reg_v3_hw() local
3562 for (i = 0; i < debugfs_global_reg.count; i++, databuf++) in debugfs_snapshot_global_reg_v3_hw()
3563 *databuf = hisi_sas_read32(hisi_hba, in debugfs_snapshot_global_reg_v3_hw()
3570 u32 *databuf = hisi_hba->debugfs_regs[dump_index][DEBUGFS_AXI].data; in debugfs_snapshot_axi_reg_v3_hw() local
3574 for (i = 0; i < axi->count; i++, databuf++) in debugfs_snapshot_axi_reg_v3_hw()
3575 *databuf = hisi_sas_read32(hisi_hba, in debugfs_snapshot_axi_reg_v3_hw()
[all …]
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| /linux/net/sunrpc/auth_gss/ |
| H A D | auth_gss.c | 272 char databuf[UPCALL_BUF_LEN]; member
413 memcpy(gss_msg->databuf, &uid, sizeof(uid)); in gss_encode_v0_msg()
414 gss_msg->msg.data = gss_msg->databuf; in gss_encode_v0_msg()
417 BUILD_BUG_ON(sizeof(uid) > sizeof(gss_msg->databuf)); in gss_encode_v0_msg()
439 char *p = gss_msg->databuf; in gss_encode_v1_msg()
440 size_t buflen = sizeof(gss_msg->databuf); in gss_encode_v1_msg()
493 trace_rpcgss_upcall_msg(gss_msg->databuf); in gss_encode_v1_msg()
498 gss_msg->msg.data = gss_msg->databuf; in gss_encode_v1_msg()
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| /linux/include/linux/mtd/ |
| H A 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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| /linux/sound/soc/intel/catpt/ |
| H A D | pcm.c | 153 struct snd_dma_buffer *databuf = snd_pcm_get_dma_buf(substream); in catpt_arrange_page_table() local
162 pfn = PFN_DOWN(snd_sgbuf_get_addr(databuf, i * PAGE_SIZE)); in catpt_arrange_page_table()
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| /linux/drivers/iio/adc/ |
| H A D | pac1934.c | 442 void *databuf, u8 len) in pac1934_i2c_read() argument
454 .buf = databuf, in pac1934_i2c_read()
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| /linux/drivers/spi/ |
| H A D | spi-amlogic-spifc-a4.c | 403 static int aml_sfc_dma_buffer_setup(struct aml_sfc *sfc, void *databuf, in aml_sfc_dma_buffer_setup() argument
410 sfc->daddr = dma_map_single(sfc->dev, databuf, datalen, dir); in aml_sfc_dma_buffer_setup()
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| /linux/drivers/net/wireless/ath/wil6210/ |
| H A 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/drivers/mtd/nand/raw/ |
| H A 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()
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