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Searched refs:prev (Results 1 – 25 of 28) sorted by relevance

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/sound/isa/gus/
A Dgus_mem.c46 nblock->prev = pblock->prev; in snd_gf1_mem_xalloc()
48 pblock->prev = nblock; in snd_gf1_mem_xalloc()
60 nblock->prev = NULL; in snd_gf1_mem_xalloc()
63 nblock->prev = alloc->last; in snd_gf1_mem_xalloc()
80 block->next->prev = NULL; in snd_gf1_mem_xfree()
84 block->next->prev = block->prev; in snd_gf1_mem_xfree()
87 alloc->last = block->prev; in snd_gf1_mem_xfree()
88 if (block->prev) in snd_gf1_mem_xfree()
89 block->prev->next = NULL; in snd_gf1_mem_xfree()
91 block->next->prev = block->prev; in snd_gf1_mem_xfree()
[all …]
/sound/core/
A Dpcm_param_trace.h29 …am *substream, snd_pcm_hw_param_t type, int index, const struct snd_mask *prev, const struct snd_m…
30 TP_ARGS(substream, type, index, prev, curr),
50 memcpy(__entry->prev_bits, prev->bits, sizeof(__u32) * 8);
69 …substream, snd_pcm_hw_param_t type, int index, const struct snd_interval *prev, const struct snd_i…
70 TP_ARGS(substream, type, index, prev, curr),
100 __entry->prev_min = prev->min;
101 __entry->prev_max = prev->max;
102 __entry->prev_openmin = prev->openmin;
103 __entry->prev_openmax = prev->openmax;
104 __entry->prev_integer = prev->integer;
[all …]
A Dpcm_trace.h107 TP_PROTO(struct snd_pcm_substream *substream, snd_pcm_uframes_t prev, snd_pcm_uframes_t curr),
108 TP_ARGS(substream, prev, curr),
114 __field( snd_pcm_uframes_t, prev )
125 __entry->prev = (prev);
136 __entry->prev,
A Dpcm.c75 list_add(&newpcm->list, pcm->list.prev); in snd_pcm_add()
631 struct snd_pcm_substream *substream, *prev; in snd_pcm_new_stream() local
658 prev = NULL; in snd_pcm_new_stream()
659 for (idx = 0, prev = NULL; idx < substream_count; idx++) { in snd_pcm_new_stream()
669 if (prev == NULL) in snd_pcm_new_stream()
672 prev->next = substream; in snd_pcm_new_stream()
679 if (prev == NULL) in snd_pcm_new_stream()
682 prev->next = NULL; in snd_pcm_new_stream()
691 prev = substream; in snd_pcm_new_stream()
A Dtimer.c1301 int prev; in snd_timer_user_interrupt() local
1305 prev = tu->qtail == 0 ? tu->queue_size - 1 : tu->qtail - 1; in snd_timer_user_interrupt()
1306 r = &tu->queue[prev]; in snd_timer_user_interrupt()
1377 int prev, append = 0; in snd_timer_user_tinterrupt() local
1406 prev = tu->qtail == 0 ? tu->queue_size - 1 : tu->qtail - 1; in snd_timer_user_tinterrupt()
1407 r = &tu->tqueue[prev]; in snd_timer_user_tinterrupt()
/sound/pci/ctxfi/
A Dctimap.c42 pre = pos->prev; in input_mapper_add()
44 pre = head->prev; in input_mapper_add()
46 __list_add(&entry->list, pos->prev, pos); in input_mapper_add()
48 pre = head->prev; in input_mapper_add()
75 pre = (entry->list.prev == head) ? head->prev : entry->list.prev; in input_mapper_delete()
A Dctvmem.c100 __list_add(&block->list, pos->prev, pos); in put_vm_block()
106 pre = pos->prev; in put_vm_block()
117 pre = pos->prev; in put_vm_block()
/sound/synth/
A Dutil_mem.c88 return __snd_util_memblk_new(hdr, units, p->prev); in __snd_util_mem_alloc()
98 struct list_head *prev) in __snd_util_memblk_new() argument
107 if (prev == &hdr->block) in __snd_util_memblk_new()
110 struct snd_util_memblk *p = get_memblk(prev); in __snd_util_memblk_new()
114 list_add(&blk->list, prev); in __snd_util_memblk_new()
/sound/core/seq/
A Dseq_prioq.c134 struct snd_seq_event_cell *cur, *prev; in snd_seq_prioq_cell_in() local
162 prev = NULL; /* previous cell */ in snd_seq_prioq_cell_in()
177 prev = cur; in snd_seq_prioq_cell_in()
186 if (prev != NULL) in snd_seq_prioq_cell_in()
187 prev->next = cell; in snd_seq_prioq_cell_in()
253 struct snd_seq_event_cell *prev = NULL; in prioq_remove_cells() local
261 prev = cell; in prioq_remove_cells()
269 prev->next = cell->next; in prioq_remove_cells()
/sound/soc/intel/atom/sst/
A Dsst_stream.c71 sst_drv_ctx->streams[str_id].prev = STREAM_UN_INIT; in sst_alloc_stream_mrfld()
256 if (str_info->prev == STREAM_UN_INIT) in sst_pause_stream()
264 str_info->prev = str_info->status; in sst_pause_stream()
308 str_info->prev = STREAM_PAUSED; in sst_resume_stream()
319 str_info->prev = STREAM_PAUSED; in sst_resume_stream()
328 if (str_info->prev == STREAM_RUNNING) in sst_resume_stream()
332 str_info->prev = STREAM_PAUSED; in sst_resume_stream()
367 str_info->prev = STREAM_UN_INIT; in sst_drop_stream()
448 str_info->prev = str_info->status; in sst_free_stream()
A Dsst_drv_interface.c301 str_info->prev = str_info->status; in sst_cdev_stream_start()
523 str_info->prev = str_info->status; in sst_stream_start()
541 str_info->prev = STREAM_UN_INIT; in sst_stream_drop()
594 stream->prev = stream->status; in sst_stream_init()
A Dsst.c450 stream->resume_prev = stream->prev; in intel_sst_suspend()
565 stream->prev = stream->resume_prev; in intel_sst_resume()
A Dsst_pvt.c181 stream->prev = STREAM_UN_INIT; in sst_clean_stream()
A Dsst.h189 unsigned int prev; member
/sound/pci/au88x0/
A Dau88x0_core.c261 int temp, lifeboat = 0, prev; in vortex_mixer_addWTD() local
269 prev = VORTEX_MIXER_CHNBASE + (ch << 2); in vortex_mixer_addWTD()
270 temp = hwread(vortex->mmio, prev); in vortex_mixer_addWTD()
273 temp = hwread(vortex->mmio, prev); in vortex_mixer_addWTD()
657 int temp, lifeboat = 0, prev; in vortex_src_addWTD() local
667 temp = hwread(vortex->mmio, prev); in vortex_src_addWTD()
672 temp = hwread(vortex->mmio, prev); in vortex_src_addWTD()
1632 int temp, prev, lifeboat = 0; in vortex_adb_addroutes() local
1660 prev = temp; in vortex_adb_addroutes()
1679 int temp, lifeboat = 0, prev; in vortex_adb_delroutes() local
[all …]
/sound/pci/emu10k1/
A Dmemory.c172 p = blk->mapped_link.prev; in unmap_memblk()
225 …blk = (struct snd_emu10k1_memblk *)__snd_util_memblk_new(emu->memhdr, psize << PAGE_SHIFT, p->prev… in search_empty()
460 p = blk->mem.list.prev; in get_single_page_range()
/sound/soc/mediatek/common/
A Dmtk-afe-platform-driver.c139 if (afe->sub_dais.next && afe->sub_dais.prev) { in mtk_afe_component_probe()
/sound/synth/emux/
A Dsoundfont.c485 struct snd_sf_zone *prev, *next, *p; in remove_info() local
488 prev = NULL; in remove_info()
494 if (prev) in remove_info()
495 prev->next = next; in remove_info()
501 prev = p; in remove_info()
/sound/usb/
A Dstream.c136 struct audioformat *prev = fp; in have_dup_chmap() local
138 list_for_each_entry_continue_reverse(prev, &subs->fmt_list, list) { in have_dup_chmap()
139 if (prev->chmap && in have_dup_chmap()
140 !memcmp(prev->chmap, fp->chmap, sizeof(*fp->chmap))) in have_dup_chmap()
/sound/core/oss/
A Dpcm_plugin.c127 while (plugin->prev) { in snd_pcm_plug_alloc()
132 plugin = plugin->prev; in snd_pcm_plug_alloc()
233 plugin_prev = plugin->prev; in calc_src_frames()
A Dpcm_plugin.h59 struct snd_pcm_plugin *prev; member
A Dpcm_oss.c550 plugin->prev = NULL; in snd_pcm_plugin_insert()
552 runtime->oss.plugin_first->prev = plugin; in snd_pcm_plugin_insert()
565 plugin->prev = runtime->oss.plugin_last; in snd_pcm_plugin_append()
785 unsigned int rate, prev; in choose_rate() local
807 prev = rate; in choose_rate()
809 if (rate <= prev) in choose_rate()
/sound/pci/trident/
A Dtrident_memory.c127 blk = __snd_util_memblk_new(hdr, psize * ALIGN_PAGE_SIZE, p->prev); in search_empty()
/sound/pci/
A Dazt3328.c322 u8 prev = inb(reg), new; in snd_azf3328_io_reg_setb() local
324 new = (do_set) ? (prev|mask) : (prev & ~mask); in snd_azf3328_io_reg_setb()
328 if (new != prev) in snd_azf3328_io_reg_setb()
/sound/hda/controllers/
A Dintel.c936 int prev = power_save; in param_set_xint() local
939 if (ret || prev == power_save) in param_set_xint()

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