diff --git a/src/audio/mux/mux.c b/src/audio/mux/mux.c index cd0176766..92d278a22 100644 --- a/src/audio/mux/mux.c +++ b/src/audio/mux/mux.c @@ -274,7 +274,6 @@ static void set_mux_params(struct processing_module *mod) struct comp_data *cd = module_get_private_data(mod); struct comp_dev *dev = mod->dev; struct comp_buffer *sink, *source; - struct comp_buffer *sink_c, *source_c; struct list_item *source_list; int j; const uint32_t byte_align = 1; @@ -298,15 +297,13 @@ static void set_mux_params(struct processing_module *mod) /* update sink format */ if (!list_is_empty(&dev->bsink_list)) { sink = list_first_item(&dev->bsink_list, struct comp_buffer, source_list); - sink_c = buffer_acquire(sink); audio_stream_init_alignment_constants(byte_align, frame_align_req, - &sink_c->stream); + &sink->stream); - if (!sink_c->hw_params_configured) { - ipc4_update_buffer_format(sink_c, &cd->md.output_format); - params->frame_fmt = audio_stream_get_frm_fmt(&sink_c->stream); + if (!sink->hw_params_configured) { + ipc4_update_buffer_format(sink, &cd->md.output_format); + params->frame_fmt = audio_stream_get_frm_fmt(&sink->stream); } - buffer_release(sink_c); } /* update each source format */ @@ -316,18 +313,16 @@ static void set_mux_params(struct processing_module *mod) list_for_item(source_list, &dev->bsource_list) { source = container_of(source_list, struct comp_buffer, sink_list); - source_c = buffer_acquire(source); audio_stream_init_alignment_constants(byte_align, frame_align_req, - &source_c->stream); - j = source_c->id; - cd->config.streams[j].pipeline_id = source_c->pipeline_id; + &source->stream); + j = source->id; + cd->config.streams[j].pipeline_id = source->pipeline_id; if (j == BASE_CFG_QUEUED_ID) audio_fmt = &cd->md.base_cfg.audio_fmt; else audio_fmt = &cd->md.reference_format; - ipc4_update_buffer_format(source_c, audio_fmt); - buffer_release(source_c); + ipc4_update_buffer_format(source, audio_fmt); } } @@ -429,7 +424,6 @@ static int demux_process(struct processing_module *mod, struct comp_dev *dev = mod->dev; struct list_item *clist; struct comp_buffer *sink; - struct comp_buffer *sink_c; struct audio_stream *sinks_stream[MUX_MAX_STREAMS] = { NULL }; struct mux_look_up *look_ups[MUX_MAX_STREAMS] = { NULL }; int frames; @@ -442,20 +436,16 @@ static int demux_process(struct processing_module *mod, /* align sink streams with their respective configurations */ list_for_item(clist, &dev->bsink_list) { sink = container_of(clist, struct comp_buffer, source_list); - sink_c = buffer_acquire(sink); - if (sink_c->sink->state == dev->state) { - i = get_stream_index(dev, cd, sink_c->pipeline_id); + if (sink->sink->state == dev->state) { + i = get_stream_index(dev, cd, sink->pipeline_id); /* return if index wrong */ if (i < 0) { - buffer_release(sink_c); return i; } - look_ups[i] = get_lookup_table(dev, cd, sink_c->pipeline_id); - sinks_stream[i] = &sink_c->stream; + look_ups[i] = get_lookup_table(dev, cd, sink->pipeline_id); + sinks_stream[i] = &sink->stream; } - - buffer_release(sink_c); } /* if there are no sinks active, then sinks[] is also empty */ @@ -487,7 +477,6 @@ static int mux_process(struct processing_module *mod, struct comp_data *cd = module_get_private_data(mod); struct comp_dev *dev = mod->dev; struct comp_buffer *source; - struct comp_buffer *source_c; struct list_item *clist; const struct audio_stream *sources_stream[MUX_MAX_STREAMS] = { NULL }; int frames = 0; @@ -501,23 +490,20 @@ static int mux_process(struct processing_module *mod, j = 0; list_for_item(clist, &dev->bsource_list) { source = container_of(clist, struct comp_buffer, sink_list); - source_c = buffer_acquire(source); - if (source_c->source->state == dev->state) { + if (source->source->state == dev->state) { if (frames) frames = MIN(frames, input_buffers[j].size); else frames = input_buffers[j].size; - i = get_stream_index(dev, cd, source_c->pipeline_id); + i = get_stream_index(dev, cd, source->pipeline_id); /* return if index wrong */ if (i < 0) { - buffer_release(source_c); return i; } - sources_stream[i] = &source_c->stream; + sources_stream[i] = &source->stream; } - buffer_release(source_c); j++; } @@ -536,11 +522,8 @@ static int mux_process(struct processing_module *mod, j = 0; list_for_item(clist, &dev->bsource_list) { source = container_of(clist, struct comp_buffer, sink_list); - source_c = buffer_acquire(source); - if (source_c->source->state == dev->state) + if (source->source->state == dev->state) mod->input_buffers[j].consumed = source_bytes; - - buffer_release(source_c); j++; } mod->output_buffers[0].size = sink_bytes; @@ -560,10 +543,7 @@ static int mux_reset(struct processing_module *mod) list_for_item(blist, &dev->bsource_list) { struct comp_buffer *source = container_of(blist, struct comp_buffer, sink_list); - struct comp_buffer *source_c = buffer_acquire(source); - int state = source_c->source->state; - - buffer_release(source_c); + int state = source->source->state; /* only mux the sources with the same state with mux */ if (state > COMP_STATE_READY) @@ -586,8 +566,6 @@ static int mux_prepare(struct processing_module *mod, struct list_item *blist; struct comp_buffer *source; struct comp_buffer *sink; - struct comp_buffer *source_c; - struct comp_buffer *sink_c; struct sof_mux_config *config; size_t blob_size; int state; @@ -628,10 +606,8 @@ static int mux_prepare(struct processing_module *mod, /* check each mux source state, set source align to 1 byte, 1 frame */ list_for_item(blist, &dev->bsource_list) { source = container_of(blist, struct comp_buffer, sink_list); - source_c = buffer_acquire(source); - state = source_c->source->state; - audio_stream_init_alignment_constants(1, 1, &source_c->stream); - buffer_release(source_c); + state = source->source->state; + audio_stream_init_alignment_constants(1, 1, &source->stream); /* only prepare downstream if we have no active sources */ if (state == COMP_STATE_PAUSED || state == COMP_STATE_ACTIVE) @@ -641,9 +617,7 @@ static int mux_prepare(struct processing_module *mod, /* set sink align to 1 byte, 1 frame */ list_for_item(blist, &dev->bsink_list) { sink = container_of(blist, struct comp_buffer, source_list); - sink_c = buffer_acquire(sink); - audio_stream_init_alignment_constants(1, 1, &sink_c->stream); - buffer_release(sink_c); + audio_stream_init_alignment_constants(1, 1, &sink->stream); } /* prepare downstream */ diff --git a/src/audio/mux/mux_generic.c b/src/audio/mux/mux_generic.c index 51d5bcd70..f2b513759 100644 --- a/src/audio/mux/mux_generic.c +++ b/src/audio/mux/mux_generic.c @@ -530,8 +530,7 @@ mux_func mux_get_processing_function(struct processing_module *mod) source_list); for (i = 0; i < ARRAY_SIZE(mux_func_map); i++) { - struct comp_buffer *sink_c = buffer_acquire(sinkb); - enum sof_ipc_frame fmt = audio_stream_get_frm_fmt(&sink_c->stream); + enum sof_ipc_frame fmt = audio_stream_get_frm_fmt(&sinkb->stream); if (fmt == mux_func_map[i].frame_format) @@ -554,10 +553,7 @@ demux_func demux_get_processing_function(struct processing_module *mod) sink_list); for (i = 0; i < ARRAY_SIZE(mux_func_map); i++) { - struct comp_buffer *source_c = buffer_acquire(sourceb); - enum sof_ipc_frame fmt = audio_stream_get_frm_fmt(&source_c->stream); - - buffer_release(source_c); + enum sof_ipc_frame fmt = audio_stream_get_frm_fmt(&sourceb->stream); if (fmt == mux_func_map[i].frame_format) return mux_func_map[i].demux_proc_func;