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/drivers/net/hamradio/
A Dhdlcdrv.c194 s->hdlcrx.bp = s->hdlcrx.buffer; in hdlcdrv_receiver()
204 s->hdlcrx.numbits -= hdlc_rx_add_bytes(s, s->hdlcrx.bitbuf, in hdlcdrv_receiver()
356 s->hdlctx.numflags = tenms_to_2flags(s, s->ch_params.tx_delay); in start_tx()
357 s->hdlctx.bitbuf = s->hdlctx.bitstream = s->hdlctx.numbits = 0; in start_tx()
367 if (!s || s->magic != HDLCDRV_MAGIC || s->hdlctx.ptt || !s->skb) in hdlcdrv_arbitrate()
438 if (!s->ops || !s->ops->open) in hdlcdrv_open()
453 s->hdlctx.bitstream = s->hdlctx.bitbuf = s->hdlctx.numbits = 0; in hdlcdrv_open()
477 if (s->ops && s->ops->close) in hdlcdrv_close()
504 if (s->ops && s->ops->ioctl) in hdlcdrv_siocdevprivate()
653 s->hdlctx.bitstream = s->hdlctx.bitbuf = s->hdlctx.numbits = 0; in hdlcdrv_setup()
[all …]
/drivers/media/pci/tw5864/
A Dtw5864-h264.c35 s->buf_end = s->ptr + size; in bs_init()
41 return s->ptr - s->buf; in bs_len()
46 if (s->ptr >= s->buf_end - 4) in bs_write()
52 *s->ptr = (*s->ptr << count) | bits; in bs_write()
56 *s->ptr = (*s->ptr << s->bits_left) | in bs_write()
59 s->ptr++; in bs_write()
66 if (s->ptr < s->buf_end) { in bs_write1()
96 bs_write(s, s->bits_left, 0x00); in bs_rbsp_trailing()
105 s = &bs; in tw5864_h264_gen_sps_rbsp()
134 s = &bs; in tw5864_h264_gen_pps_rbsp()
[all …]
/drivers/media/usb/airspy/
A Dairspy.c251 s->sample_measured = s->sample; in airspy_convert_stream()
355 s->buf_list[s->buf_num], in airspy_free_stream_bufs()
356 s->dma_addr[s->buf_num]); in airspy_free_stream_bufs()
372 for (s->buf_num = 0; s->buf_num < MAX_BULK_BUFS; s->buf_num++) { in airspy_alloc_stream_bufs()
373 s->buf_list[s->buf_num] = usb_alloc_coherent(s->udev, in airspy_alloc_stream_bufs()
375 &s->dma_addr[s->buf_num]); in airspy_alloc_stream_bufs()
376 if (!s->buf_list[s->buf_num]) { in airspy_alloc_stream_bufs()
383 s->buf_list[s->buf_num], in airspy_alloc_stream_bufs()
1013 s->vb_queue.drv_priv = s; in airspy_probe()
1027 s->vdev.queue = &s->vb_queue; in airspy_probe()
[all …]
/drivers/media/pci/ivtv/
A Divtv-irq.c43 buf = ivtv_dequeue(s, &s->q_io); in ivtv_pcm_work_handler()
45 buf = ivtv_dequeue(s, &s->q_full); in ivtv_pcm_work_handler()
54 ivtv_enqueue(s, buf, &s->q_free); in ivtv_pcm_work_handler()
204 rc = ivtv_queue_move(s, &s->q_free, &s->q_full, &s->q_predma, bytes_needed); in stream_enc_dma_append()
256 s->name, s->dma_offset); in dma_post()
309 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_free, 0); in dma_post()
314 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_full, s->q_dma.bytesused); in dma_post()
456 ivtv_queue_move(s, &s->q_predma, NULL, &s->q_dma, s->q_predma.bytesused); in ivtv_dma_enc_start()
492 s->dma_pts = s->pending_pts; in ivtv_dma_enc_start()
513 ivtv_queue_move(s, &s->q_predma, NULL, &s->q_dma, s->q_predma.bytesused); in ivtv_dma_dec_start()
[all …]
A Divtv-queue.c175 ivtv_queue_move(s, &s->q_io, NULL, &s->q_free, 0); in ivtv_flush_queues()
176 ivtv_queue_move(s, &s->q_full, NULL, &s->q_free, 0); in ivtv_flush_queues()
177 ivtv_queue_move(s, &s->q_dma, NULL, &s->q_free, 0); in ivtv_flush_queues()
178 ivtv_queue_move(s, &s->q_predma, NULL, &s->q_free, 0); in ivtv_flush_queues()
192 s->name, s->buffers, s->buf_size, s->buffers * s->buf_size / 1024); in ivtv_stream_alloc()
221 s->sg_handle = dma_map_single(&itv->pdev->dev, s->sg_dma, in ivtv_stream_alloc()
242 buf->buf, s->buf_size + 256, s->dma); in ivtv_stream_alloc()
245 ivtv_enqueue(s, buf, &s->q_free); in ivtv_stream_alloc()
262 while ((buf = ivtv_dequeue(s, &s->q_free))) { in ivtv_stream_free()
265 s->buf_size + 256, s->dma); in ivtv_stream_free()
[all …]
A Divtv-fileops.c97 s->fh = NULL; in ivtv_release_stream()
244 buf = ivtv_dequeue(s, &s->q_io); in ivtv_get_buffer()
249 buf = ivtv_dequeue(s, &s->q_full); in ivtv_get_buffer()
259 ivtv_process_vbi_data(itv, buf, s->dma_pts, s->type); in ivtv_get_buffer()
395 ivtv_enqueue(s, buf, (buf->readpos == buf->bytesused) ? &s->q_free : &s->q_io); in ivtv_read()
669 ivtv_queue_move(s, &q, NULL, &s->q_free, 0); in ivtv_write()
680 ivtv_enqueue(s, buf, &s->q_full); in ivtv_write()
688 ivtv_enqueue(s, buf, &s->q_io); in ivtv_write()
694 ivtv_enqueue(s, buf, &s->q_full); in ivtv_write()
708 ivtv_queue_move(s, &s->q_full, NULL, &s->q_predma, itv->dma_data_req_size); in ivtv_write()
[all …]
/drivers/tty/serial/
A Dmxs-auart.c522 dma_unmap_sg(s->dev, &s->tx_sgl, 1, DMA_TO_DEVICE); in dma_tx_callback()
816 dma_unmap_sg(s->dev, &s->rx_sgl, 1, DMA_FROM_DEVICE); in dma_rx_callback()
1197 mctrl_gpio_get(s->gpios, &s->mctrl_prev); in mxs_auart_startup()
1406 if (!s) in auart_console_setup()
1466 s->clk = devm_clk_get(s->dev, "mod"); in mxs_get_clks()
1472 s->clk_ahb = devm_clk_get(s->dev, "ahb"); in mxs_get_clks()
1537 free_irq(s->gpio_irq[i], s); in mxs_auart_free_gpio_irq()
1552 IRQ_TYPE_EDGE_BOTH, dev_name(s->dev), s); in mxs_auart_request_gpio_irq()
1578 if (!s) in mxs_auart_probe()
1621 s->port.uartclk = clk_get_rate(s->clk); in mxs_auart_probe()
[all …]
A Dmax3100.c216 s->cts = cts; in max3100_handlerx_unlocked()
306 if (!s->force_end_work && !freezing(current) && !s->suspending) in max3100_dowork()
307 queue_work(s->workqueue, &s->work); in max3100_dowork()
312 struct max3100_port *s = timer_container_of(s, t, timer); in max3100_timeout() local
315 mod_timer(&s->timer, jiffies + uart_poll_timeout(&s->port)); in max3100_timeout()
398 s->rts = rts; in max3100_set_mctrl()
401 if (s->loopback_commit || s->rts_commit) in max3100_set_mctrl()
467 s->baud = baud; in max3100_set_termios()
514 s->conf = (s->conf & ~param_mask) | (param_new & param_mask); in max3100_set_termios()
565 s->parity = 0; in max3100_startup()
[all …]
/drivers/media/platform/st/sti/bdisp/
A Dbdisp-debug.c77 seq_puts(s, "IVMX - "); in bdisp_dbg_dump_ins()
79 seq_puts(s, "CLUT - "); in bdisp_dbg_dump_ins()
105 seq_puts(s, "IRQ - "); in bdisp_dbg_dump_ins()
107 seq_putc(s, '\n'); in bdisp_dbg_dump_ins()
144 seq_puts(s, "MB - "); in bdisp_dbg_dump_tty()
156 seq_putc(s, '\n'); in bdisp_dbg_dump_tty()
233 seq_putc(s, '\n'); in bdisp_dbg_dump_sty()
250 seq_putc(s, '\n'); in bdisp_dbg_dump_fctl()
269 seq_putc(s, '\n'); in bdisp_dbg_dump_rsf()
284 seq_putc(s, '\n'); in bdisp_dbg_dump_rzi()
[all …]
/drivers/media/pci/cx18/
A Dcx18-streams.c239 memset(s, 0, sizeof(*s)); in cx18_stream_init()
254 s->mdl_size = s->buf_size * s->bufs_per_mdl; in cx18_stream_init()
283 s->vidq.drv_priv = s; in cx18_stream_init()
296 s->video_dev.queue = &s->vidq; in cx18_stream_init()
434 video_set_drvdata(&s->video_dev, s); in cx18_reg_dev()
679 mdl = cx18_dequeue(s, &s->q_full); in cx18_stream_rotate_idx_mdls()
681 cx18_enqueue(s, mdl, &s->q_free); in cx18_stream_rotate_idx_mdls()
751 s->bufs_per_mdl = s->mdl_size / s->buf_size; in cx18_stream_configure_mdls()
752 if (s->mdl_size % s->buf_size) in cx18_stream_configure_mdls()
766 s->mdl_size = s->cx->is_60hz in cx18_stream_configure_mdls()
[all …]
A Dcx18-queue.c189 cx18_enqueue(s, mdl, &s->q_free); in cx18_queue_get_mdl()
223 cx18_queue_flush(s, &s->q_busy, &s->q_free); in cx18_flush_queues()
224 cx18_queue_flush(s, &s->q_full, &s->q_free); in cx18_flush_queues()
238 cx18_queue_flush(s, &s->q_busy, q_idle); in cx18_unload_queues()
277 for (mdl = cx18_dequeue(s, &s->q_idle), i = s->bufs_per_mdl; in cx18_load_queues()
311 cx18_enqueue(s, mdl, &s->q_free); in cx18_load_queues()
314 cx18_push(s, mdl, &s->q_idle); in cx18_load_queues()
341 s->name, s->buffers, s->buf_size, in cx18_stream_alloc()
342 s->buffers * s->buf_size / 1024, in cx18_stream_alloc()
385 cx18_enqueue(s, mdl, &s->q_idle); in cx18_stream_alloc()
[all …]
/drivers/media/i2c/
A Dsaa6588.c145 if (s->rd_index == s->wr_index) { in block_from_buf()
153 for (i = s->rd_index; i < s->rd_index + 3; i++) in block_from_buf()
157 memcpy(buf, &s->buffer[s->rd_index], 3); in block_from_buf()
160 if (s->rd_index >= s->buf_size) in block_from_buf()
216 s->data_available_for_read = (s->block_count > 0); in read_from_buf()
230 s->buffer[s->wr_index] = blockbuf[i]; in block_to_buf()
234 if (s->wr_index >= s->buf_size) in block_to_buf()
237 if (s->wr_index == s->rd_index) { in block_to_buf()
239 if (s->rd_index >= s->buf_size) in block_to_buf()
420 if (s->sync) in saa6588_g_tuner()
[all …]
/drivers/misc/sgi-gru/
A Dgruprocfs.c20 #define printstat(s, f) printstat_val(s, &gru_stats.f, #f) argument
33 printstat(s, gts_alloc); in statistics_show()
34 printstat(s, gts_free); in statistics_show()
35 printstat(s, gms_alloc); in statistics_show()
36 printstat(s, gms_free); in statistics_show()
48 printstat(s, nopfn); in statistics_show()
49 printstat(s, asid_new); in statistics_show()
53 printstat(s, intr); in statistics_show()
54 printstat(s, intr_cbr); in statistics_show()
55 printstat(s, intr_tfh); in statistics_show()
[all …]
/drivers/scsi/sym53c8xx_2/
A Dsym_fw.h33 SYM_GEN_A(s, start) SYM_GEN_A(s, getjob_begin) \
35 SYM_GEN_A(s, select) SYM_GEN_A(s, wf_sel_done) \
37 SYM_GEN_A(s, dispatch) SYM_GEN_A(s, init) \
39 SYM_GEN_A(s, done) SYM_GEN_A(s, done_end) \
40 SYM_GEN_A(s, idle) SYM_GEN_A(s, ungetjob) \
44 SYM_GEN_A(s, data_in) SYM_GEN_A(s, data_in2) \
46 SYM_GEN_A(s, pm0_data) SYM_GEN_A(s, pm1_data)
68 SYM_GEN_Z(s, snooptest) SYM_GEN_Z(s, snoopend)
74 #define SYM_GEN_A(s, label) s label; argument
75 #define SYM_GEN_B(s, label) s label; argument
[all …]
/drivers/pcmcia/
A Dpcmcia_resource.c40 return s->resource_ops->validate_mem(s); in pcmcia_validate_mem()
236 ret = s->ops->set_mem_map(s, &s->win[w]); in pcmcia_map_mem_page()
282 s->ops->set_io_map(s, &io_off); in pcmcia_fixup_iowidth()
284 s->ops->set_io_map(s, &io_on); in pcmcia_fixup_iowidth()
320 if (s->ops->set_socket(s, &s->socket)) { in pcmcia_fixup_vpp()
361 s->ops->set_socket(s, &s->socket); in pcmcia_release_configuration()
374 s->ops->set_io_map(s, &io); in pcmcia_release_configuration()
448 s->ops->set_mem_map(s, win); in pcmcia_release_window()
502 if (s->ops->set_socket(s, &s->socket)) { in pcmcia_enable_device()
530 s->ops->set_socket(s, &s->socket); in pcmcia_enable_device()
[all …]
/drivers/media/test-drivers/visl/
A Dvisl-trace-hevc.h13 TP_ARGS(s),
15 TP_fast_assign(__entry->s = *s),
149 TP_ARGS(s),
151 TP_fast_assign(__entry->s = *s),
179 __entry->s.bit_size,
184 __entry->s.slice_type,
274 TP_ARGS(s),
276 TP_fast_assign(__entry->s = *s),
366 TP_ARGS(s)
376 TP_ARGS(s)
[all …]
/drivers/gpu/drm/i915/gvt/
A Dcmd_parser.c741 s->ring_start, s->ring_start + s->ring_size, in parser_exec_state_dump()
757 s->ip_va, cmd_val(s, 0), cmd_val(s, 1), in parser_exec_state_dump()
787 if (s->ip_gma >= s->ring_head && s->ip_gma < ring_top) in update_ip_va()
796 s->ip_va = s->rb_va + len; in update_ip_va()
798 s->ip_va = s->ret_bb_va; in update_ip_va()
818 if (s->ip_gma >= s->ring_start + s->ring_size) in ip_gma_advance()
819 s->ip_gma -= s->ring_size; in ip_gma_advance()
1261 if (s->ret_ip_gma_ring >= s->ring_start + s->ring_size) in cmd_handler_mi_batch_buffer_end()
2024 s->ret_bb_va = s->ip_va + cmd_length(s) * sizeof(u32); in cmd_handler_mi_batch_buffer_start()
2755 cmd_length(s), s->buf_type, s->buf_addr_type, in cmd_parser_exec()
[all …]
/drivers/md/
A Ddm-snap.c180 return s->cow; in dm_snap_cow()
1146 if (s->store->type->commit_merge(s->store, in merge_callback()
1260 s = kzalloc(sizeof(*s), GFP_KERNEL); in snapshot_ctr()
1261 if (!s) { in snapshot_ctr()
1293 if (s->cow->bdev && s->cow->bdev == s->origin->bdev) { in snapshot_ctr()
1309 s->ti = ti; in snapshot_ctr()
1421 kfree(s); in snapshot_ctr()
1519 kfree(s); in snapshot_dtr()
1629 s->store->type->drop_snapshot(s->store); in __invalidate_snapshot()
1980 if (!s->valid || (unlikely(s->snapshot_overflowed) && in snapshot_map()
[all …]
/drivers/media/pci/cobalt/
A Dcobalt-v4l2.c39 unsigned size = s->stride * s->height; in cobalt_queue_setup()
66 size = s->stride * s->height; in cobalt_buf_init()
82 s->width * s->bpp, s->stride, desc); in cobalt_buf_init()
101 vb2_set_plane_payload(vb, 0, s->stride * s->height); in cobalt_buf_prepare()
375 if (!wait_event_timeout(s->q.done_wq, is_dma_done(s), in cobalt_dma_stop_streaming()
407 if (s->is_audio || s->is_output) in cobalt_stop_streaming()
578 s->dma_channel, s->video_channel); in cobalt_log_status()
639 s->stride = timings->bt.width * s->bpp; in cobalt_s_dv_timings()
1214 s->height = s->is_audio ? 4 : 1080; in cobalt_node_register()
1227 s->stride = s->width * s->bpp; in cobalt_node_register()
[all …]
/drivers/md/persistent-data/
A Ddm-btree-spine.c137 unlock_block(s->info, s->nodes[i]); in exit_ro_spine()
145 unlock_block(s->info, s->nodes[0]); in ro_step()
146 s->nodes[0] = s->nodes[1]; in ro_step()
150 r = bn_read_lock(s->info, new_child, s->nodes + s->count); in ro_step()
161 unlock_block(s->info, s->nodes[s->count]); in ro_pop()
169 block = s->nodes[s->count - 1]; in ro_node()
187 unlock_block(s->info, s->nodes[i]); in exit_shadow_spine()
196 unlock_block(s->info, s->nodes[0]); in shadow_step()
197 s->nodes[0] = s->nodes[1]; in shadow_step()
201 r = bn_shadow(s->info, b, vt, s->nodes + s->count); in shadow_step()
[all …]
/drivers/soc/fsl/dpio/
A Dqbman-portal.c663 s->eqcr.ci = qbman_read_register(s, QBMAN_CINH_SWP_EQCR_CI); in qbman_swp_enqueue_multiple_direct()
666 s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size, in qbman_swp_enqueue_multiple_direct()
746 s->eqcr.ci = qbman_read_register(s, QBMAN_CINH_SWP_EQCR_CI); in qbman_swp_enqueue_multiple_mem_back()
748 s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size, in qbman_swp_enqueue_multiple_mem_back()
789 (QB_RT_BIT)|(s->eqcr.pi)|s->eqcr.pi_vb); in qbman_swp_enqueue_multiple_mem_back()
822 s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size, in qbman_swp_enqueue_multiple_desc_direct()
892 s->eqcr.available = qm_cyc_diff(s->eqcr.pi_ring_size, in qbman_swp_enqueue_multiple_desc_mem_back()
928 (QB_RT_BIT)|(s->eqcr.pi)|s->eqcr.pi_vb); in qbman_swp_enqueue_multiple_desc_mem_back()
971 qbman_write_register(s, QBMAN_CINH_SWP_SDQCR, s->sdq); in qbman_swp_push_set()
1208 if (s->dqrr.next_idx == (s->dqrr.dqrr_size - 1)) { in qbman_swp_dqrr_next_direct()
[all …]
/drivers/gpu/drm/i915/
A Dvlv_suspend.c111 struct vlv_s0ix_state *s = i915->vlv_s0ix_state; in vlv_save_gunit_s0ix_state() local
115 if (!s) in vlv_save_gunit_s0ix_state()
125 for (i = 0; i < ARRAY_SIZE(s->lra_limits); i++) in vlv_save_gunit_s0ix_state()
155 s->ecobus = intel_uncore_read(uncore, ECOBUS); in vlv_save_gunit_s0ix_state()
164 s->gt_imr = intel_uncore_read(uncore, GTIMR); in vlv_save_gunit_s0ix_state()
165 s->gt_ier = intel_uncore_read(uncore, GTIER); in vlv_save_gunit_s0ix_state()
182 s->pcbr = intel_uncore_read(uncore, VLV_PCBR); in vlv_save_gunit_s0ix_state()
200 if (!s) in vlv_restore_gunit_s0ix_state()
240 intel_uncore_write(uncore, ECOBUS, s->ecobus); in vlv_restore_gunit_s0ix_state()
249 intel_uncore_write(uncore, GTIMR, s->gt_imr); in vlv_restore_gunit_s0ix_state()
[all …]
/drivers/md/bcache/
A Drequest.c601 ret = bch_btree_map_keys(&s->op, s->iop.c, in CLOSURE_CALLBACK()
620 if (s->d && s->d->c && in CLOSURE_CALLBACK()
690 s->orig_bio->bi_status = s->iop.status; in bio_complete()
726 mempool_free(s, &s->iop.c->search); in CLOSURE_CALLBACK()
854 bio_copy_data(s->cache_miss, s->iop.bio); in CLOSURE_CALLBACK()
880 bch_mark_cache_accounting(s->iop.c, s->d, in CLOSURE_CALLBACK()
881 !s->cache_missed, s->iop.bypass); in CLOSURE_CALLBACK()
882 trace_bcache_read(s->orig_bio, !s->cache_missed, s->iop.bypass); in CLOSURE_CALLBACK()
902 if (s->cache_miss || s->iop.bypass) { in cached_dev_cache_miss()
913 s->iop.replace_key = KEY(s->iop.inode, in cached_dev_cache_miss()
[all …]
/drivers/media/dvb-frontends/
A Dsp2.c257 s->status = 0; in sp2_ci_poll_slot_status()
315 s->ca.data = s; in sp2_init()
334 ret = dvb_ca_en50221_init(s->dvb_adap, &s->ca, 0, 1); in sp2_init()
347 struct sp2 *s; in sp2_exit() local
355 if (!s) in sp2_exit()
358 if (!s->ca.data) in sp2_exit()
369 struct sp2 *s; in sp2_probe() local
374 s = kzalloc(sizeof(*s), GFP_KERNEL); in sp2_probe()
375 if (!s) { in sp2_probe()
395 kfree(s); in sp2_probe()
[all …]
/drivers/dma/qcom/
A Dhidma_dbg.c35 seq_printf(s, "idx = 0x%x\n", tre->idx); in hidma_ll_chstats()
39 seq_printf(s, "data=%p\n", tre->data); in hidma_ll_chstats()
49 seq_printf(s, "src=%pap\n", &src_start); in hidma_ll_chstats()
58 seq_puts(s, "------Device -----\n"); in hidma_ll_devstats()
64 seq_printf(s, "trca=%p\n", lldev->trca); in hidma_ll_devstats()
69 seq_printf(s, "pending_tre_count=%d\n", in hidma_ll_devstats()
86 struct hidma_chan *mchan = s->private; in hidma_chan_show()
93 seq_puts(s, "prepared\n"); in hidma_chan_show()
97 seq_puts(s, "active\n"); in hidma_chan_show()
101 seq_puts(s, "completed\n"); in hidma_chan_show()
[all …]

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