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Searched refs:data_ptr (Results 1 – 25 of 93) sorted by relevance

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/linux/drivers/scsi/
H A 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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H A Dmesh.c157 int data_ptr; member
322 printk(KERN_DEBUG " phase=%d msgphase=%d conn_tgt=%d data_ptr=%d\n", in mesh_dump_regs()
323 ms->phase, ms->msgphase, ms->conn_tgt, ms->data_ptr); in mesh_dump_regs()
421 ms->data_ptr = 0; in mesh_start_cmd()
596 printk(KERN_DEBUG "mesh_done: result = %x, data_ptr=%d, buflen=%d\n", in mesh_done()
597 cmd->result, ms->data_ptr, scsi_bufflen(cmd)); in mesh_done()
608 mcmd->this_residual -= ms->data_ptr; in mesh_done()
789 ms->data_ptr += nb; in start_phase()
957 ms->data_ptr = tp->saved_ptr; in reselected()
966 ms->data_ptr in reselected()
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/linux/drivers/media/platform/qcom/iris/
H A Diris_hfi_gen1_response.c21 u8 *data_ptr = (u8 *)&pkt->ext_event_data[0]; in iris_hfi_gen1_read_changed_params() local
40 ptype = *((u32 *)data_ptr); in iris_hfi_gen1_read_changed_params()
43 data_ptr += sizeof(u32); in iris_hfi_gen1_read_changed_params()
44 frame_sz = (struct hfi_framesize *)data_ptr; in iris_hfi_gen1_read_changed_params()
47 data_ptr += sizeof(*frame_sz); in iris_hfi_gen1_read_changed_params()
50 data_ptr += sizeof(u32); in iris_hfi_gen1_read_changed_params()
51 profile_level = (struct hfi_profile_level *)data_ptr; in iris_hfi_gen1_read_changed_params()
54 data_ptr += sizeof(*profile_level); in iris_hfi_gen1_read_changed_params()
57 data_ptr += sizeof(u32); in iris_hfi_gen1_read_changed_params()
58 pixel_depth = (struct hfi_bit_depth *)data_ptr; in iris_hfi_gen1_read_changed_params()
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/linux/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_1.0/
H A Dia_css_sdis.host.c245 hmm_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size); in ia_css_get_dvs_statistics()
324 me->data_ptr = hmm_alloc(me->size); in ia_css_isp_dvs_statistics_allocate()
325 if (me->data_ptr == mmgr_NULL) in ia_css_isp_dvs_statistics_allocate()
328 me->hor_proj = me->data_ptr; in ia_css_isp_dvs_statistics_allocate()
330 me->ver_proj = me->data_ptr + hor_size; in ia_css_isp_dvs_statistics_allocate()
346 void *data_ptr) in ia_css_isp_dvs_statistics_map_allocate() argument
359 me->data_ptr = data_ptr; in ia_css_isp_dvs_statistics_map_allocate()
360 me->data_allocated = !data_ptr; in ia_css_isp_dvs_statistics_map_allocate()
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/linux/sound/soc/sof/
H A Dipc4.c312 snd_sof_dsp_mailbox_read(sdev, sdev->dsp_box.offset, ipc4_reply->data_ptr, in sof_ipc4_get_reply()
347 if (msg->reply_size && ipc4_reply_data->data_ptr) { in ipc4_wait_tx_done()
349 memcpy(ipc4_reply_data->data_ptr, ipc4_reply->data_ptr, in ipc4_wait_tx_done()
428 sof_ipc4_dump_payload(sdev, msg->data_ptr, msg->data_size); in sof_ipc4_tx_msg()
499 tx.data_ptr = ipc4_msg->data_ptr + offset; in sof_ipc4_set_get_data()
507 rx.data_ptr = ipc4_msg->data_ptr + offset; in sof_ipc4_set_get_data()
552 sof_ipc4_dump_payload(sdev, ipc4_msg->data_ptr, ipc4_ms in sof_ipc4_set_get_data()
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H A Dsof-client-probes-ipc4.c131 msg.data_ptr = &cfg; in ipc4_probes_init()
161 msg.data_ptr = NULL; in ipc4_probes_deinit()
230 msg.data_ptr = points; in ipc4_probes_points_add()
276 msg.data_ptr = probe_point_ids; in ipc4_probes_points_remove()
H A Dsof-client-ipc-msg-injector.c115 if (copy_to_user(buffer + *ppos, ipc4_msg->data_ptr, remaining)) in sof_msg_inject_ipc4_dfs_read()
202 if (copy_from_user(ipc4_msg->data_ptr, in sof_msg_inject_ipc4_dfs_write()
212 memset(ipc4_msg->data_ptr, 0, priv->max_msg_size); in sof_msg_inject_ipc4_dfs_write()
281 ipc4_msg->data_ptr = priv->tx_buffer + sizeof(struct sof_ipc4_msg); in sof_msg_inject_probe()
284 ipc4_msg->data_ptr = priv->rx_buffer + sizeof(struct sof_ipc4_msg); in sof_msg_inject_probe()
/linux/drivers/net/wwan/iosm/
H A Diosm_ipc_coredump.c23 u8 *data_ptr; in ipc_coredump_collect() local
25 data_ptr = vmalloc(region_size); in ipc_coredump_collect()
26 if (!data_ptr) in ipc_coredump_collect()
38 ret = ipc_imem_sys_devlink_read(devlink, data_ptr + i, in ipc_coredump_collect()
48 *data = data_ptr; in ipc_coredump_collect()
53 vfree(data_ptr); in ipc_coredump_collect()
/linux/drivers/scsi/qla4xxx/
H A Dql4_nx.c1831 uint32_t *data_ptr) in ql4_84xx_ipmdio_rd_reg() argument
1849 *data_ptr = data; in ql4_84xx_ipmdio_rd_reg()
1908 uint32_t *data_ptr = *d_ptr; in qla4_8xxx_minidump_process_rdcrb() local
1918 *data_ptr++ = cpu_to_le32(r_addr); in qla4_8xxx_minidump_process_rdcrb()
1919 *data_ptr++ = cpu_to_le32(r_value); in qla4_8xxx_minidump_process_rdcrb()
1922 *d_ptr = data_ptr; in qla4_8xxx_minidump_process_rdcrb()
2017 uint8_t *data_ptr = (uint8_t *)*d_ptr; in qla4_8xxx_minidump_pex_dma_read() local
2110 memcpy(data_ptr, rdmem_buffer, size); in qla4_8xxx_minidump_pex_dma_read()
2111 data_ptr += size; in qla4_8xxx_minidump_pex_dma_read()
2117 *d_ptr = (uint32_t *)data_ptr; in qla4_8xxx_minidump_pex_dma_read()
2137 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_l2tag() local
2309 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_rdocm() local
2337 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_rdmux() local
2365 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_l1cache() local
2399 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_queue() local
2431 uint32_t *data_ptr = *d_ptr; qla4_82xx_minidump_process_rdrom() local
2466 uint32_t *data_ptr = *d_ptr; __qla4_8xxx_minidump_process_rdmem() local
2544 uint32_t *data_ptr = *d_ptr; qla4_8xxx_minidump_process_rdmem() local
2578 uint32_t *data_ptr = *d_ptr; qla83xx_minidump_process_pollrd() local
2631 uint32_t *data_ptr = *d_ptr; qla4_84xx_minidump_process_rddfe() local
2726 uint32_t *data_ptr = *d_ptr; qla4_84xx_minidump_process_rdmdio() local
2846 uint32_t *data_ptr = *d_ptr; qla83xx_minidump_process_rdmux2() local
2888 uint32_t *data_ptr = *d_ptr; qla83xx_minidump_process_pollrdmwr() local
2954 uint32_t *data_ptr = *d_ptr; qla4_83xx_minidump_process_rdrom() local
2988 uint32_t *data_ptr; qla4_8xxx_collect_md_data() local
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/linux/drivers/scsi/qla2xxx/
H A Dqla_nx2.c2321 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdcrb() local
2331 *data_ptr++ = r_addr; in qla8044_minidump_process_rdcrb()
2332 *data_ptr++ = r_value; in qla8044_minidump_process_rdcrb()
2335 *d_ptr = data_ptr; in qla8044_minidump_process_rdcrb()
2346 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdmem() local
2401 *data_ptr++ = r_data; in qla8044_minidump_process_rdmem()
2412 *d_ptr = data_ptr; in qla8044_minidump_process_rdmem()
2423 uint32_t *data_ptr = *d_ptr; in qla8044_minidump_process_rdrom() local
2433 (u8 *)(data_ptr), u32_count); in qla8044_minidump_process_rdrom()
2440 data_ptr in qla8044_minidump_process_rdrom()
2469 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_l2tag() local
2524 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_l1cache() local
2556 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_rdocm() local
2588 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_rdmux() local
2618 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_queue() local
2649 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_pollrd() local
2696 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_rdmux2() local
2740 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_pollrdmwr() local
2903 uint8_t *data_ptr = (uint8_t *)*d_ptr; qla8044_minidump_pex_dma_read() local
2998 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_rddfe() local
3094 uint32_t *data_ptr = *d_ptr; qla8044_minidump_process_rdmdio() local
3219 uint32_t *data_ptr; qla8044_collect_md_data() local
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H A Dqla_nx.c3745 __le32 *data_ptr = *d_ptr; in qla82xx_minidump_process_rdocm() local
3754 *data_ptr++ = cpu_to_le32(r_value); in qla82xx_minidump_process_rdocm()
3757 *d_ptr = data_ptr; in qla82xx_minidump_process_rdocm()
3767 __le32 *data_ptr = *d_ptr; in qla82xx_minidump_process_rdmux() local
3779 *data_ptr++ = cpu_to_le32(s_value); in qla82xx_minidump_process_rdmux()
3780 *data_ptr++ = cpu_to_le32(r_value); in qla82xx_minidump_process_rdmux()
3783 *d_ptr = data_ptr; in qla82xx_minidump_process_rdmux()
3793 __le32 *data_ptr = *d_ptr; in qla82xx_minidump_process_rdcrb() local
3802 *data_ptr++ = cpu_to_le32(r_addr); in qla82xx_minidump_process_rdcrb()
3803 *data_ptr in qla82xx_minidump_process_rdcrb()
3820 __le32 *data_ptr = *d_ptr; qla82xx_minidump_process_l2tag() local
3877 __le32 *data_ptr = *d_ptr; qla82xx_minidump_process_l1cache() local
3912 __le32 *data_ptr = *d_ptr; qla82xx_minidump_process_queue() local
3941 __le32 *data_ptr = *d_ptr; qla82xx_minidump_process_rdrom() local
3969 __le32 *data_ptr = *d_ptr; qla82xx_minidump_process_rdmem() local
4062 __le32 *data_ptr; qla82xx_md_collect() local
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/linux/drivers/staging/media/atomisp/pci/
H A Dia_css_3a.h49 ia_css_ptr data_ptr; /** pointer to base of all data */ member
82 * allocated pointer is stored in the data_ptr field. The other fields
86 void *data_ptr; /** Pointer to start of memory */ member
91 u32 size; /** total size in bytes of data_ptr */
92 u32 data_allocated; /** indicate whether data_ptr
156 * @param[in] data_ptr host-side pointer to ISP 3a statistics.
160 * and uses the data_ptr as base pointer to set the appropriate
163 * If the data_ptr is NULL, this function will allocate the host-side
173 void *data_ptr);
179 * This function frees the map struct. If the data_ptr insid
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H A Dia_css_dvs.h37 ia_css_ptr data_ptr; /* base pointer containing all memory */ member
38 u32 size; /* size of allocated memory in data_ptr */
57 * allocated pointer is stored in the data_ptr field. The other fields
61 void *data_ptr; member
258 * @param[in] data_ptr host-side pointer to ISP dvs statistics.
262 * and uses the data_ptr as base pointer to set the appropriate
265 * If the data_ptr is NULL, this function will allocate the host-side
275 void *data_ptr);
281 * This function frees the map struct. If the data_ptr inside it
/linux/drivers/media/platform/qcom/venus/
H A Dhfi_msgs.c38 u8 *data_ptr; in event_seq_changed() local
58 data_ptr = (u8 *)&pkt->ext_event_data[0]; in event_seq_changed()
64 ptype = *((u32 *)data_ptr); in event_seq_changed()
66 data_ptr += sizeof(u32); in event_seq_changed()
74 frame_sz = (struct hfi_framesize *)data_ptr; in event_seq_changed()
83 profile_level = (struct hfi_profile_level *)data_ptr; in event_seq_changed()
92 pixel_depth = (struct hfi_bit_depth *)data_ptr; in event_seq_changed()
100 pic_struct = (struct hfi_pic_struct *)data_ptr; in event_seq_changed()
108 colour_info = (struct hfi_colour_space *)data_ptr; in event_seq_changed()
116 event.entropy_mode = *(u32 *)data_ptr; in event_seq_changed()
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/linux/fs/bcachefs/
H A Dec.h119 const struct bch_extent_ptr *data_ptr, in __bch2_ptr_matches_stripe() argument
122 return (data_ptr->dev == stripe_ptr->dev || in __bch2_ptr_matches_stripe()
123 data_ptr->dev == BCH_SB_MEMBER_INVALID || in __bch2_ptr_matches_stripe()
125 data_ptr->gen == stripe_ptr->gen && in __bch2_ptr_matches_stripe()
126 data_ptr->offset >= stripe_ptr->offset && in __bch2_ptr_matches_stripe()
127 data_ptr->offset < stripe_ptr->offset + sectors; in __bch2_ptr_matches_stripe()
/linux/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/
H A Dia_css_sdis2.host.c182 hmm_load(isp_stats->data_ptr, map->data_ptr, isp_stats->size); in ia_css_get_dvs2_statistics()
288 me->data_ptr = hmm_alloc(me->size); in ia_css_isp_dvs2_statistics_allocate()
289 if (me->data_ptr == mmgr_NULL) in ia_css_isp_dvs2_statistics_allocate()
291 me->hor_proj = me->data_ptr; in ia_css_isp_dvs2_statistics_allocate()
293 me->ver_proj = me->data_ptr + size; in ia_css_isp_dvs2_statistics_allocate()
309 hmm_free(me->data_ptr); in ia_css_isp_dvs2_statistics_free()
/linux/drivers/scsi/pcmcia/
H A 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/include/uapi/linux/mmc/
H A Dioctl.h42 * For 64-bit machines, the next member, ``__u64 data_ptr``, wants to
49 __u64 data_ptr; member
51 #define mmc_ioc_cmd_set_data(ic, ptr) ic.data_ptr = (__u64)(unsigned long) ptr
/linux/arch/s390/hypfs/
H A Dhypfs_sprp.c48 static int hypfs_sprp_create(void **data_ptr, void **free_ptr, size_t *size) in hypfs_sprp_create() argument
58 *data_ptr = *free_ptr = NULL; in hypfs_sprp_create()
63 *data_ptr = *free_ptr = data; in hypfs_sprp_create()
/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_xdp.h21 struct xdp_buff *xdp, struct page *page, u8 **data_ptr,
30 u16 cons, u8 *data_ptr, unsigned int len,
/linux/fs/btrfs/
H A Dxattr.c35 unsigned long data_ptr; in btrfs_getxattr() local
69 * content of the xattr. data_ptr points to the location in memory in btrfs_getxattr()
72 data_ptr = (unsigned long)((char *)(di + 1) + in btrfs_getxattr()
74 read_extent_buffer(leaf, buffer, data_ptr, in btrfs_getxattr()
176 unsigned long data_ptr; in btrfs_setxattr() local
205 data_ptr = ((unsigned long)(di + 1)) + name_len; in btrfs_setxattr()
206 write_extent_buffer(leaf, value, data_ptr, size); in btrfs_setxattr()
/linux/rust/kernel/time/hrtimer/
H A Darc.rs87 let data_ptr = unsafe { T::timer_container_of(timer_ptr) }; in run() localVariable
90 // - `data_ptr` is derived form the pointer to the `T` that was used to in run()
95 // behind `data_ptr` thus guaranteeing the validity of in run()
100 let receiver = unsafe { ArcBorrow::from_raw(data_ptr) }; in run()
H A Dtbox.rs110 let data_ptr = unsafe { T::timer_container_of(timer_ptr) }; in run() localVariable
116 // behind `data_ptr` thus guaranteeing the validity of in run()
118 // - As `data_ptr` comes from a `Pin<Box<T>>`, only pinned references to in run()
119 // `data_ptr` exist. in run()
120 let data_mut_ref = unsafe { Pin::new_unchecked(&mut *data_ptr) }; in run()
/linux/tools/testing/selftests/bpf/prog_tests/
H A Duser_ringbuf.c204 void *data_ptr; in manually_write_test_invalid_sample() local
218 data_ptr = mmap(NULL, page_size, PROT_WRITE, MAP_SHARED, rb_fd, 2 * page_size); in manually_write_test_invalid_sample()
219 ASSERT_OK_PTR(data_ptr, "rw_data"); in manually_write_test_invalid_sample()
221 memset(data_ptr, 0, BPF_RINGBUF_HDR_SZ); in manually_write_test_invalid_sample()
222 *(__u32 *)data_ptr = size; in manually_write_test_invalid_sample()
232 ASSERT_OK(munmap(data_ptr, page_size), "unmap_data_ptr"); in manually_write_test_invalid_sample()
/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/sws/
H A Ddr_ste_v3.c128 void *data_ptr = padded_data; in dr_ste_v3_set_action_decap_l3_list() local
153 data_ptr += (data_sz / inline_data_sz) * inline_data_sz; in dr_ste_v3_set_action_decap_l3_list()
171 memcpy(addr_inline, data_ptr - i * inline_data_sz, inline_data_sz); in dr_ste_v3_set_action_decap_l3_list()

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