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Searched refs:dataptr (Results 1 – 23 of 23) sorted by relevance

/linux-6.12.1/drivers/net/ethernet/microchip/fdma/
Dfdma_api.c12 int db_idx, u64 *dataptr)) in __fdma_db_add() argument
18 return cb(fdma, dcb_idx, db_idx, &db->dataptr); in __fdma_db_add()
35 u64 *dataptr)) in __fdma_dcb_add() argument
Dfdma_api.h67 u64 dataptr; member
232 u64 *dataptr));
/linux-6.12.1/kernel/
Dcapability.c141 SYSCALL_DEFINE2(capget, cap_user_header_t, header, cap_user_data_t, dataptr) in SYSCALL_DEFINE2() argument
150 if ((dataptr == NULL) || (ret != 0)) in SYSCALL_DEFINE2()
151 return ((dataptr == NULL) && (ret == -EINVAL)) ? 0 : ret; in SYSCALL_DEFINE2()
191 if (copy_to_user(dataptr, kdata, tocopy * sizeof(kdata[0]))) in SYSCALL_DEFINE2()
/linux-6.12.1/drivers/scsi/
Daha1542.h62 u8 dataptr[3]; /* Location of data */ member
95 u8 dataptr[3]; /* Data Pointer (MSB, ..., LSB) */ member
Daha1740.h80 u32 dataptr; /* Location of data */ member
125 u32 dataptr; /* Data or Scatter List ptr */ member
Daha1740.c416 cptr[i].dataptr = sg_dma_address (sg); in aha1740_queuecommand_lck()
419 host->ecb[ecbno].dataptr = sg_dma; in aha1740_queuecommand_lck()
427 host->ecb[ecbno].dataptr = 0; in aha1740_queuecommand_lck()
Daha1542.c506 any2scsi(ccb[mbo].dataptr, acmd->data_buffer_handle); in aha1542_queuecommand()
508 any2scsi(ccb[mbo].dataptr, 0); in aha1542_queuecommand()
/linux-6.12.1/drivers/net/ethernet/microchip/sparx5/
Dsparx5_fdma.c28 u64 *dataptr) in sparx5_fdma_tx_dataptr_cb() argument
30 *dataptr = fdma->dma + (sizeof(struct fdma_dcb) * fdma->n_dcbs) + in sparx5_fdma_tx_dataptr_cb()
37 u64 *dataptr) in sparx5_fdma_rx_dataptr_cb() argument
47 *dataptr = virt_to_phys(skb->data); in sparx5_fdma_rx_dataptr_cb()
/linux-6.12.1/drivers/net/ethernet/microchip/lan966x/
Dlan966x_fdma.c10 u64 *dataptr) in lan966x_fdma_rx_dataptr_cb() argument
21 *dataptr = page_pool_get_dma_addr(page) + XDP_PACKET_HEADROOM; in lan966x_fdma_rx_dataptr_cb()
27 u64 *dataptr) in lan966x_fdma_tx_dataptr_cb() argument
31 *dataptr = lan966x->tx.dcbs_buf[dcb].dma_addr; in lan966x_fdma_tx_dataptr_cb()
37 u64 *dataptr) in lan966x_fdma_xdp_tx_dataptr_cb() argument
41 *dataptr = lan966x->tx.dcbs_buf[dcb].dma_addr + XDP_PACKET_HEADROOM; in lan966x_fdma_xdp_tx_dataptr_cb()
405 (dma_addr_t)db->dataptr + XDP_PACKET_HEADROOM, in lan966x_fdma_rx_check_frame()
/linux-6.12.1/sound/isa/wavefront/
Dwavefront_synth.c866 u16 __user *dataptr, in wavefront_send_sample() argument
898 (unsigned long) header->dataptr); in wavefront_send_sample()
1071 data_end = dataptr + length; in wavefront_send_sample()
1075 dataptr += initial_skip; in wavefront_send_sample()
1095 if (dataptr < data_end) { in wavefront_send_sample()
1097 if (get_user(sample_short, dataptr)) in wavefront_send_sample()
1099 dataptr += skip; in wavefront_send_sample()
1412 err = wavefront_send_sample (dev, header, header->dataptr, 0); in wavefront_load_patch()
/linux-6.12.1/drivers/media/pci/cx88/
Dcx88-blackbird.c447 __le32 *dataptr; in blackbird_load_firmware() local
487 dataptr = (__le32 *)firmware->data; in blackbird_load_firmware()
489 value = le32_to_cpu(*dataptr); in blackbird_load_firmware()
492 dataptr++; in blackbird_load_firmware()
/linux-6.12.1/drivers/media/pci/cx23885/
Dcx23885-417.c895 u32 *dataptr; in cx23885_load_firmware() local
945 dataptr = (u32 *)firmware->data; in cx23885_load_firmware()
947 value = *dataptr; in cx23885_load_firmware()
954 dataptr++; in cx23885_load_firmware()
/linux-6.12.1/net/9p/
Dclient.c1552 char *dataptr; in p9_client_read_once() local
1586 "D", &received, &dataptr); in p9_client_read_once()
1602 int n = copy_to_iter(dataptr, received, to); in p9_client_read_once()
2104 char *dataptr; in p9_client_readdir() local
2139 err = p9pdu_readf(&req->rc, clnt->proto_version, "D", &count, &dataptr); in p9_client_readdir()
2152 memmove(data, dataptr, count); in p9_client_readdir()
/linux-6.12.1/drivers/usb/gadget/udc/
Dpch_udc.c221 u32 dataptr; member
1516 td->dataptr = req->req.dma; in pch_udc_create_dma_chain()
1529 td->dataptr = req->td_data->dataptr + i; in pch_udc_create_dma_chain()
1736 dma_desc->dataptr = lower_32_bits(DMA_ADDR_INVALID); in pch_udc_alloc_request()
2462 ep->td_data->dataptr = dev->dma_addr; in pch_udc_activate_control_ep()
/linux-6.12.1/include/sound/
Dwavefront.h494 u16 __user *dataptr; /* actual sample data */ member
/linux-6.12.1/fs/gfs2/
Dxattr.c695 __be64 *dataptr = GFS2_EA2DATAPTRS(ea); in ea_write() local
725 *dataptr++ = cpu_to_be64(bh->b_blocknr); in ea_write()
/linux-6.12.1/drivers/scsi/aic7xxx/
Daic7xxx.h454 /*12*/ uint32_t dataptr; member
Daic79xx_core.c460 scb->hscb->dataptr = sg->addr; in ahd_setup_data_scb()
467 dataptr_words = (uint32_t*)&scb->hscb->dataptr; in ahd_setup_data_scb()
474 scb->hscb->dataptr |= ahd_htole64(high_addr << 8); in ahd_setup_data_scb()
491 scb->hscb->dataptr = 0; in ahd_setup_noxfer_scb()
871 host_dataptr = ahd_le64toh(scb->hscb->dataptr); in ahd_queue_scb()
3581 (uint32_t)((ahd_le64toh(hscb->dataptr) >> 32) & 0xFFFFFFFF),
3582 (uint32_t)(ahd_le64toh(hscb->dataptr) & 0xFFFFFFFF),
5813 uint64_t dataptr; in ahd_reinitialize_dataptrs() local
5859 dataptr = ahd_le64toh(sg->addr) in ahd_reinitialize_dataptrs()
5862 ahd_outl(ahd, HADDR + 4, dataptr >> 32); in ahd_reinitialize_dataptrs()
[all …]
Daic7xxx_core.c1132 hscb->dataptr = sg->addr; in ahc_handle_seqint()
2093 ahc_le32toh(hscb->dataptr),
4248 uint32_t dataptr; in ahc_reinitialize_dataptrs() local
4267 dataptr = ahc_le32toh(sg->addr) in ahc_reinitialize_dataptrs()
4279 ahc_outb(ahc, HADDR + 3, dataptr >> 24); in ahc_reinitialize_dataptrs()
4280 ahc_outb(ahc, HADDR + 2, dataptr >> 16); in ahc_reinitialize_dataptrs()
4281 ahc_outb(ahc, HADDR + 1, dataptr >> 8); in ahc_reinitialize_dataptrs()
4282 ahc_outb(ahc, HADDR, dataptr); in ahc_reinitialize_dataptrs()
Daic79xx.h500 /*24*/ uint64_t dataptr; member
Daic7xxx_osm.c1546 scb->hscb->dataptr = scb->sg_list->addr; in ahc_linux_run_command()
1550 scb->hscb->dataptr = 0; in ahc_linux_run_command()
/linux-6.12.1/drivers/video/fbdev/sis/
Dinit301.c373 static bool SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr);
9040 SiS_SetTrumpBlockLoop(struct SiS_Private *SiS_Pr, unsigned char *dataptr) in SiS_SetTrumpBlockLoop() argument
9047 mydataptr = dataptr; in SiS_SetTrumpBlockLoop()
9074 SiS_SetTrumpionBlock(struct SiS_Private *SiS_Pr, unsigned char *dataptr) in SiS_SetTrumpionBlock() argument
9084 while(*dataptr) { in SiS_SetTrumpionBlock()
9085 dataptr = SiS_SetTrumpBlockLoop(SiS_Pr, dataptr); in SiS_SetTrumpionBlock()
9086 if(!dataptr) return false; in SiS_SetTrumpionBlock()
/linux-6.12.1/include/linux/
Dsyscalls.h535 cap_user_data_t dataptr);