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Searched refs:data_ptr (Results 1 – 25 of 61) sorted by relevance

123

/Linux-v5.4/drivers/scsi/
Dnsp32_io.h179 volatile unsigned short *index_ptr, *data_ptr; in nsp32_mmio_index_read1() local
182 data_ptr = (unsigned short *)(base + NSP32_MMIO_OFFSET + DATA_REG_LOW); in nsp32_mmio_index_read1()
185 return readb(data_ptr); in nsp32_mmio_index_read1()
192 volatile unsigned short *index_ptr, *data_ptr; in nsp32_mmio_index_write1() local
195 data_ptr = (unsigned short *)(base + NSP32_MMIO_OFFSET + DATA_REG_LOW); in nsp32_mmio_index_write1()
198 writeb(val, data_ptr ); in nsp32_mmio_index_write1()
204 volatile unsigned short *index_ptr, *data_ptr; in nsp32_mmio_index_read2() local
207 data_ptr = (unsigned short *)(base + NSP32_MMIO_OFFSET + DATA_REG_LOW); in nsp32_mmio_index_read2()
210 return le16_to_cpu(readw(data_ptr)); in nsp32_mmio_index_read2()
217 volatile unsigned short *index_ptr, *data_ptr; in nsp32_mmio_index_write2() local
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Dmesh.c157 int data_ptr; member
323 ms->phase, ms->msgphase, ms->conn_tgt, ms->data_ptr); in mesh_dump_regs()
430 ms->data_ptr = 0; in mesh_start_cmd()
603 cmd->result, ms->data_ptr, scsi_bufflen(cmd)); in mesh_done()
614 cmd->SCp.this_residual -= ms->data_ptr; in mesh_done()
795 ms->data_ptr += nb; in start_phase()
963 ms->data_ptr = tp->saved_ptr; in reselected()
972 ms->data_ptr = 0; in reselected()
1187 ms->data_ptr += (ms->msgin[3] << 24) + ms->msgin[6] in handle_msgin()
1211 tp->saved_ptr = ms->data_ptr; in handle_msgin()
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/Linux-v5.4/drivers/media/platform/qcom/venus/
Dhfi_msgs.c30 u8 *data_ptr; in event_seq_changed() local
52 data_ptr = (u8 *)&pkt->ext_event_data[0]; in event_seq_changed()
54 ptype = *((u32 *)data_ptr); in event_seq_changed()
57 data_ptr += sizeof(u32); in event_seq_changed()
58 frame_sz = (struct hfi_framesize *)data_ptr; in event_seq_changed()
61 data_ptr += sizeof(*frame_sz); in event_seq_changed()
64 data_ptr += sizeof(u32); in event_seq_changed()
65 profile_level = (struct hfi_profile_level *)data_ptr; in event_seq_changed()
68 data_ptr += sizeof(*profile_level); in event_seq_changed()
71 data_ptr += sizeof(u32); in event_seq_changed()
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/Linux-v5.4/drivers/gpu/drm/i915/
Di915_query.c23 if (copy_from_user(query_hdr, u64_to_user_ptr(query_item->data_ptr), in copy_query_item()
27 if (!access_ok(u64_to_user_ptr(query_item->data_ptr), in copy_query_item()
76 if (__copy_to_user(u64_to_user_ptr(query_item->data_ptr), in query_topology_info()
80 if (__copy_to_user(u64_to_user_ptr(query_item->data_ptr + sizeof(topo)), in query_topology_info()
84 if (__copy_to_user(u64_to_user_ptr(query_item->data_ptr + in query_topology_info()
89 if (__copy_to_user(u64_to_user_ptr(query_item->data_ptr + in query_topology_info()
103 u64_to_user_ptr(query_item->data_ptr); in query_engine_info()
Di915_gem.c140 char __user *user_data = u64_to_user_ptr(args->data_ptr); in i915_gem_phys_pwrite()
283 user_data = u64_to_user_ptr(args->data_ptr); in i915_gem_shmem_pread()
381 user_data = u64_to_user_ptr(args->data_ptr); in i915_gem_gtt_pread()
450 if (!access_ok(u64_to_user_ptr(args->data_ptr), in i915_gem_pread_ioctl()
593 user_data = u64_to_user_ptr(args->data_ptr); in i915_gem_gtt_pwrite_fast()
708 user_data = u64_to_user_ptr(args->data_ptr); in i915_gem_shmem_pwrite()
751 if (!access_ok(u64_to_user_ptr(args->data_ptr), args->size)) in i915_gem_pwrite_ioctl()
/Linux-v5.4/drivers/scsi/qla4xxx/
Dql4_nx.c1850 uint32_t *data_ptr) in ql4_84xx_ipmdio_rd_reg() argument
1868 *data_ptr = data; in ql4_84xx_ipmdio_rd_reg()
1927 uint32_t *data_ptr = *d_ptr; in qla4_8xxx_minidump_process_rdcrb() local
1937 *data_ptr++ = cpu_to_le32(r_addr); in qla4_8xxx_minidump_process_rdcrb()
1938 *data_ptr++ = cpu_to_le32(r_value); in qla4_8xxx_minidump_process_rdcrb()
1941 *d_ptr = data_ptr; in qla4_8xxx_minidump_process_rdcrb()
2036 uint8_t *data_ptr = (uint8_t *)*d_ptr; in qla4_8xxx_minidump_pex_dma_read() local
2129 memcpy(data_ptr, rdmem_buffer, size); in qla4_8xxx_minidump_pex_dma_read()
2130 data_ptr += size; in qla4_8xxx_minidump_pex_dma_read()
2136 *d_ptr = (uint32_t *)data_ptr; in qla4_8xxx_minidump_pex_dma_read()
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/Linux-v5.4/drivers/scsi/qla2xxx/
Dqla_nx2.c2333 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdcrb() local
2343 *data_ptr++ = r_addr; in qla8044_minidump_process_rdcrb()
2344 *data_ptr++ = r_value; in qla8044_minidump_process_rdcrb()
2347 *d_ptr = data_ptr; in qla8044_minidump_process_rdcrb()
2358 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdmem() local
2413 *data_ptr++ = r_data; in qla8044_minidump_process_rdmem()
2424 *d_ptr = data_ptr; in qla8044_minidump_process_rdmem()
2435 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdrom() local
2445 (u8 *)(data_ptr), u32_count); in qla8044_minidump_process_rdrom()
2452 data_ptr += u32_count; in qla8044_minidump_process_rdrom()
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Dqla_nx.c3850 uint32_t *data_ptr = *d_ptr; in qla82xx_minidump_process_rdocm() local
3859 *data_ptr++ = cpu_to_le32(r_value); in qla82xx_minidump_process_rdocm()
3862 *d_ptr = data_ptr; in qla82xx_minidump_process_rdocm()
3872 uint32_t *data_ptr = *d_ptr; in qla82xx_minidump_process_rdmux() local
3884 *data_ptr++ = cpu_to_le32(s_value); in qla82xx_minidump_process_rdmux()
3885 *data_ptr++ = cpu_to_le32(r_value); in qla82xx_minidump_process_rdmux()
3888 *d_ptr = data_ptr; in qla82xx_minidump_process_rdmux()
3898 uint32_t *data_ptr = *d_ptr; in qla82xx_minidump_process_rdcrb() local
3907 *data_ptr++ = cpu_to_le32(r_addr); in qla82xx_minidump_process_rdcrb()
3908 *data_ptr++ = cpu_to_le32(r_value); in qla82xx_minidump_process_rdcrb()
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/Linux-v5.4/sound/isa/sb/
Dsb16_csp.c298 unsigned char __user *data_ptr; in snd_sb_csp_riff_load() local
311 data_ptr = mcode->data; in snd_sb_csp_riff_load()
313 if (copy_from_user(&file_h, data_ptr, sizeof(file_h))) in snd_sb_csp_riff_load()
320 data_ptr += sizeof(file_h); in snd_sb_csp_riff_load()
321 data_end = data_ptr + le32_to_cpu(file_h.len); in snd_sb_csp_riff_load()
323 if (copy_from_user(&item_type, data_ptr, sizeof(item_type))) in snd_sb_csp_riff_load()
329 data_ptr += sizeof (item_type); in snd_sb_csp_riff_load()
331 for (; data_ptr < data_end; data_ptr += le32_to_cpu(item_h.len)) { in snd_sb_csp_riff_load()
332 if (copy_from_user(&item_h, data_ptr, sizeof(item_h))) in snd_sb_csp_riff_load()
334 data_ptr += sizeof(item_h); in snd_sb_csp_riff_load()
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/Linux-v5.4/drivers/block/
Dxsysace.c187 void *data_ptr; /* pointer to I/O buffer */ member
247 u8 *dst = ace->data_ptr; in ace_datain_8()
251 ace->data_ptr = dst; in ace_datain_8()
257 u8 *src = ace->data_ptr; in ace_dataout_8()
261 ace->data_ptr = src; in ace_dataout_8()
285 u16 *dst = ace->data_ptr; in ace_datain_be16()
288 ace->data_ptr = dst; in ace_datain_be16()
294 u16 *src = ace->data_ptr; in ace_dataout_be16()
297 ace->data_ptr = src; in ace_dataout_be16()
314 u16 *dst = ace->data_ptr; in ace_datain_le16()
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/Linux-v5.4/drivers/scsi/pcmcia/
Dnsp_io.h201 unsigned char *data_ptr = (unsigned char *)(base + NSP_MMIO_OFFSET + DATAREG); in nsp_mmio_index_read() local
204 return readb(data_ptr); in nsp_mmio_index_read()
212 unsigned char *data_ptr = (unsigned char *)(base + NSP_MMIO_OFFSET + DATAREG); in nsp_mmio_index_write() local
215 writeb(val, data_ptr); in nsp_mmio_index_write()
/Linux-v5.4/arch/s390/hypfs/
Dhypfs_sprp.c49 static int hypfs_sprp_create(void **data_ptr, void **free_ptr, size_t *size) in hypfs_sprp_create() argument
59 *data_ptr = *free_ptr = NULL; in hypfs_sprp_create()
64 *data_ptr = *free_ptr = data; in hypfs_sprp_create()
/Linux-v5.4/include/uapi/linux/mmc/
Dioctl.h48 __u64 data_ptr; member
50 #define mmc_ioc_cmd_set_data(ic, ptr) ic.data_ptr = (__u64)(unsigned long) ptr
/Linux-v5.4/fs/btrfs/
Dxattr.c31 unsigned long data_ptr; in btrfs_getxattr() local
68 data_ptr = (unsigned long)((char *)(di + 1) + in btrfs_getxattr()
70 read_extent_buffer(leaf, buffer, data_ptr, in btrfs_getxattr()
174 unsigned long data_ptr; in btrfs_setxattr() local
204 data_ptr = ((unsigned long)(di + 1)) + name_len; in btrfs_setxattr()
205 write_extent_buffer(leaf, value, data_ptr, size); in btrfs_setxattr()
Dprops.c166 unsigned long name_ptr, data_ptr; in iterate_object_props() local
171 data_ptr = name_ptr + name_len; in iterate_object_props()
204 read_extent_buffer(leaf, value_buf, data_ptr, data_len); in iterate_object_props()
Ddir-item.c63 unsigned long name_ptr, data_ptr; in btrfs_insert_xattr_item() local
91 data_ptr = (unsigned long)((char *)name_ptr + name_len); in btrfs_insert_xattr_item()
94 write_extent_buffer(leaf, data, data_ptr, data_len); in btrfs_insert_xattr_item()
/Linux-v5.4/drivers/net/ethernet/broadcom/bnxt/
Dbnxt_xdp.c112 struct page *page, u8 **data_ptr, unsigned int *len, u8 *event) in bnxt_rx_xdp() argument
136 xdp.data_hard_start = *data_ptr - offset; in bnxt_rx_xdp()
137 xdp.data = *data_ptr; in bnxt_rx_xdp()
139 xdp.data_end = *data_ptr + *len; in bnxt_rx_xdp()
157 *data_ptr = xdp.data_hard_start + offset; in bnxt_rx_xdp()
Dbnxt_xdp.h18 struct page *page, u8 **data_ptr, unsigned int *len,
/Linux-v5.4/tools/bpf/bpftool/
Dprog.c765 static int get_run_data(const char *fname, void **data_ptr, unsigned int *size) in get_run_data() argument
774 *data_ptr = NULL; in get_run_data()
788 *data_ptr = malloc(block_size); in get_run_data()
789 if (!*data_ptr) { in get_run_data()
795 while ((nb_read += fread(*data_ptr + nb_read, 1, block_size, f))) { in get_run_data()
811 tmp = realloc(*data_ptr, buf_size); in get_run_data()
817 *data_ptr = tmp; in get_run_data()
827 free(*data_ptr); in get_run_data()
828 *data_ptr = NULL; in get_run_data()
901 static int alloc_run_data(void **data_ptr, unsigned int size_out) in alloc_run_data() argument
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/Linux-v5.4/drivers/firmware/google/
Dgsmi.c108 u32 data_ptr; member
118 u32 data_ptr; member
315 .data_ptr = gsmi_dev.data_buf->address, in gsmi_get_variable()
437 .data_ptr = gsmi_dev.data_buf->address, in gsmi_set_variable()
492 .data_ptr = gsmi_dev.data_buf->address, in eventlog_write()
639 param.data_ptr = gsmi_dev.data_buf->address; in gsmi_shutdown_reason()
/Linux-v5.4/drivers/ata/
Dpata_samsung_cf.c271 u16 *data_ptr = (u16 *)buf; in pata_s3c_data_xfer() local
275 for (i = 0; i < words; i++, data_ptr++) { in pata_s3c_data_xfer()
279 *data_ptr = readw(info->ide_addr in pata_s3c_data_xfer()
283 for (i = 0; i < words; i++, data_ptr++) { in pata_s3c_data_xfer()
285 writew(*data_ptr, data_addr); in pata_s3c_data_xfer()
/Linux-v5.4/drivers/media/dvb-frontends/
Dmxl5xx_defs.h191 #define BUILD_HYDRA_CMD(cmd_id, req_type, size, data_ptr, cmd_buff) \ argument
199 convert_endian(MXL_ENABLE_BIG_ENDIAN, size, (u8 *)data_ptr); \
200 memcpy((void *)&cmd_buff[6], data_ptr, size); \
/Linux-v5.4/drivers/net/ethernet/qlogic/qed/
Dqed_spq.c199 p_ent->elem.data_ptr.hi, in qed_spq_fill_entry()
200 p_ent->elem.data_ptr.lo, in qed_spq_fill_entry()
508 DMA_REGPAIR_LE(p_virt->elem.data_ptr, p_phys); in qed_spq_setup()
704 p_ent->elem.data_ptr = p_en2->elem.data_ptr; in qed_spq_add_entry()
/Linux-v5.4/include/uapi/drm/
Di915_drm.h730 __u64 data_ptr; member
746 __u64 data_ptr; member
2007 __u64 data_ptr; member
/Linux-v5.4/drivers/net/ethernet/
Ddnet.c369 unsigned int *data_ptr; in dnet_poll() local
397 data_ptr = skb_put(skb, pkt_len); in dnet_poll()
399 *data_ptr++ = dnet_readl(bp, RX_DATA_FIFO); in dnet_poll()

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