64 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in shadow_and_reallocate_code()  local
73 		if (ins->code.offset > 0) {  in shadow_and_reallocate_code()
93 							address += (ins->code.offset / 2) - overlay_begin_address;  in shadow_and_reallocate_code()
116 		ins->code.data[ins->code.size++] = loval;  in shadow_and_reallocate_code()
117 		ins->code.data[ins->code.size++] = hival;  in shadow_and_reallocate_code()
137 static int find_free_symbol_index (struct dsp_spos_instance * ins)  in find_free_symbol_index()  argument
139 	int index = ins->symbol_table.nsymbols,i;  in find_free_symbol_index()
141 	for (i = ins->symbol_table.highest_frag_index; i < ins->symbol_table.nsymbols; ++i) {  in find_free_symbol_index()
142 		if (ins->symbol_table.symbols[i].deleted) {  in find_free_symbol_index()
154 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in add_symbols()  local
164 		if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {  in add_symbols()
175 			ins->symbol_table.symbols[ins->symbol_table.nsymbols] = module->symbol_table.symbols[i];  in add_symbols()
176 …ins->symbol_table.symbols[ins->symbol_table.nsymbols].address += ((ins->code.offset / 2) - module-…  in add_symbols()
177 			ins->symbol_table.symbols[ins->symbol_table.nsymbols].module = module;  in add_symbols()
178 			ins->symbol_table.symbols[ins->symbol_table.nsymbols].deleted = 0;  in add_symbols()
180 			if (ins->symbol_table.nsymbols > ins->symbol_table.highest_frag_index)   in add_symbols()
181 				ins->symbol_table.highest_frag_index = ins->symbol_table.nsymbols;  in add_symbols()
183 			ins->symbol_table.nsymbols++;  in add_symbols()
199 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in add_symbol()  local
203 	if (ins->symbol_table.nsymbols == (DSP_MAX_SYMBOLS - 1)) {  in add_symbol()
216 	index = find_free_symbol_index (ins);  in add_symbol()
218 	strcpy (ins->symbol_table.symbols[index].symbol_name, symbol_name);  in add_symbol()
219 	ins->symbol_table.symbols[index].address = address;  in add_symbol()
220 	ins->symbol_table.symbols[index].symbol_type = type;  in add_symbol()
221 	ins->symbol_table.symbols[index].module = NULL;  in add_symbol()
222 	ins->symbol_table.symbols[index].deleted = 0;  in add_symbol()
223 	symbol = (ins->symbol_table.symbols + index);  in add_symbol()
225 	if (index > ins->symbol_table.highest_frag_index)   in add_symbol()
226 		ins->symbol_table.highest_frag_index = index;  in add_symbol()
228 	if (index == ins->symbol_table.nsymbols)  in add_symbol()
229 		ins->symbol_table.nsymbols++; /* no frag. in list */  in add_symbol()
236 	struct dsp_spos_instance * ins = kzalloc(sizeof(struct dsp_spos_instance), GFP_KERNEL);  in cs46xx_dsp_spos_create()  local
238 	if (ins == NULL)  in cs46xx_dsp_spos_create()
242 	ins->symbol_table.symbols = vmalloc(sizeof(struct dsp_symbol_entry) *  in cs46xx_dsp_spos_create()
244 	ins->code.data = kmalloc(DSP_CODE_BYTE_SIZE, GFP_KERNEL);  in cs46xx_dsp_spos_create()
245 	ins->modules = kmalloc(sizeof(struct dsp_module_desc) * DSP_MAX_MODULES, GFP_KERNEL);  in cs46xx_dsp_spos_create()
246 	if (!ins->symbol_table.symbols || !ins->code.data || !ins->modules) {  in cs46xx_dsp_spos_create()
250 	ins->symbol_table.nsymbols = 0;  in cs46xx_dsp_spos_create()
251 	ins->symbol_table.highest_frag_index = 0;  in cs46xx_dsp_spos_create()
252 	ins->code.offset = 0;  in cs46xx_dsp_spos_create()
253 	ins->code.size = 0;  in cs46xx_dsp_spos_create()
254 	ins->nscb = 0;  in cs46xx_dsp_spos_create()
255 	ins->ntask = 0;  in cs46xx_dsp_spos_create()
256 	ins->nmodules = 0;  in cs46xx_dsp_spos_create()
260 	ins->spdif_in_sample_rate = 48000;  in cs46xx_dsp_spos_create()
263 	ins->dac_volume_right = 0x8000;  in cs46xx_dsp_spos_create()
264 	ins->dac_volume_left = 0x8000;  in cs46xx_dsp_spos_create()
265 	ins->spdif_input_volume_right = 0x8000;  in cs46xx_dsp_spos_create()
266 	ins->spdif_input_volume_left = 0x8000;  in cs46xx_dsp_spos_create()
270 	ins->spdif_csuv_default =  in cs46xx_dsp_spos_create()
271 		ins->spdif_csuv_stream =  in cs46xx_dsp_spos_create()
277 	return ins;  in cs46xx_dsp_spos_create()
280 	kfree(ins->modules);  in cs46xx_dsp_spos_create()
281 	kfree(ins->code.data);  in cs46xx_dsp_spos_create()
282 	vfree(ins->symbol_table.symbols);  in cs46xx_dsp_spos_create()
283 	kfree(ins);  in cs46xx_dsp_spos_create()
290 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_spos_destroy()  local
292 	if (snd_BUG_ON(!ins))  in cs46xx_dsp_spos_destroy()
296 	for (i = 0; i < ins->nscb; ++i) {  in cs46xx_dsp_spos_destroy()
297 		if (ins->scbs[i].deleted) continue;  in cs46xx_dsp_spos_destroy()
299 		cs46xx_dsp_proc_free_scb_desc ( (ins->scbs + i) );  in cs46xx_dsp_spos_destroy()
301 		kfree(ins->scbs[i].data);  in cs46xx_dsp_spos_destroy()
305 	kfree(ins->code.data);  in cs46xx_dsp_spos_destroy()
306 	vfree(ins->symbol_table.symbols);  in cs46xx_dsp_spos_destroy()
307 	kfree(ins->modules);  in cs46xx_dsp_spos_destroy()
308 	kfree(ins);  in cs46xx_dsp_spos_destroy()
365 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_load_module()  local
370 	if (ins->nmodules == DSP_MAX_MODULES - 1) {  in cs46xx_dsp_load_module()
379 	if (ins->nmodules == 0) {  in cs46xx_dsp_load_module()
389 	if (ins->nmodules == 0) {  in cs46xx_dsp_load_module()
399 	if (ins->nmodules == 0) {  in cs46xx_dsp_load_module()
408 		if (ins->code.offset + code->size > DSP_CODE_BYTE_SIZE) {  in cs46xx_dsp_load_module()
414 		module->load_address = ins->code.offset;  in cs46xx_dsp_load_module()
427 		doffset = (code->offset * 4 + ins->code.offset * 4 + DSP_CODE_BYTE_OFFSET);  in cs46xx_dsp_load_module()
435 		if (snd_cs46xx_download (chip,(ins->code.data + ins->code.offset),doffset,dsize)) {  in cs46xx_dsp_load_module()
441 		ins->code.offset += code->size;  in cs46xx_dsp_load_module()
447 	ins->modules[ins->nmodules] = *module;  in cs46xx_dsp_load_module()
448 	ins->nmodules++;  in cs46xx_dsp_load_module()
457 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_lookup_symbol()  local
459 	for ( i = 0; i < ins->symbol_table.nsymbols; ++i ) {  in cs46xx_dsp_lookup_symbol()
461 		if (ins->symbol_table.symbols[i].deleted)  in cs46xx_dsp_lookup_symbol()
464 		if (!strcmp(ins->symbol_table.symbols[i].symbol_name,symbol_name) &&  in cs46xx_dsp_lookup_symbol()
465 		    ins->symbol_table.symbols[i].symbol_type == symbol_type) {  in cs46xx_dsp_lookup_symbol()
466 			return (ins->symbol_table.symbols + i);  in cs46xx_dsp_lookup_symbol()
484 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_lookup_symbol_addr()  local
486 	for ( i = 0; i < ins->symbol_table.nsymbols; ++i ) {  in cs46xx_dsp_lookup_symbol_addr()
488 		if (ins->symbol_table.symbols[i].deleted)  in cs46xx_dsp_lookup_symbol_addr()
491 		if (ins->symbol_table.symbols[i].address == address &&  in cs46xx_dsp_lookup_symbol_addr()
492 		    ins->symbol_table.symbols[i].symbol_type == symbol_type) {  in cs46xx_dsp_lookup_symbol_addr()
493 			return (ins->symbol_table.symbols + i);  in cs46xx_dsp_lookup_symbol_addr()
506 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_symbol_table_read()  local
510 	for ( i = 0; i < ins->symbol_table.nsymbols; ++i ) {  in cs46xx_dsp_proc_symbol_table_read()
513 		if (ins->symbol_table.symbols[i].deleted)  in cs46xx_dsp_proc_symbol_table_read()
516 		if (ins->symbol_table.symbols[i].module != NULL) {  in cs46xx_dsp_proc_symbol_table_read()
517 			module_str = ins->symbol_table.symbols[i].module->module_name;  in cs46xx_dsp_proc_symbol_table_read()
522 			    ins->symbol_table.symbols[i].address,  in cs46xx_dsp_proc_symbol_table_read()
523 			    ins->symbol_table.symbols[i].symbol_type,  in cs46xx_dsp_proc_symbol_table_read()
524 			    ins->symbol_table.symbols[i].symbol_name,  in cs46xx_dsp_proc_symbol_table_read()
534 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_modules_read()  local
539 	for ( i = 0; i < ins->nmodules; ++i ) {  in cs46xx_dsp_proc_modules_read()
540 		snd_iprintf(buffer, "\n%s:\n", ins->modules[i].module_name);  in cs46xx_dsp_proc_modules_read()
541 		snd_iprintf(buffer, "   %d symbols\n", ins->modules[i].symbol_table.nsymbols);  in cs46xx_dsp_proc_modules_read()
542 		snd_iprintf(buffer, "   %d fixups\n", ins->modules[i].nfixups);  in cs46xx_dsp_proc_modules_read()
544 		for (j = 0; j < ins->modules[i].nsegments; ++ j) {  in cs46xx_dsp_proc_modules_read()
545 			struct dsp_segment_desc * desc = (ins->modules[i].segments + j);  in cs46xx_dsp_proc_modules_read()
557 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_task_tree_read()  local
563 	for ( i = 0; i < ins->ntask; ++i) {  in cs46xx_dsp_proc_task_tree_read()
564 		snd_iprintf(buffer,"\n%04x %s:\n",ins->tasks[i].address,ins->tasks[i].task_name);  in cs46xx_dsp_proc_task_tree_read()
566 		for (col = 0,j = 0;j < ins->tasks[i].size; j++,col++) {  in cs46xx_dsp_proc_task_tree_read()
572 			val = readl(dst + (ins->tasks[i].address + j) * sizeof(u32));  in cs46xx_dsp_proc_task_tree_read()
585 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_scb_read()  local
590 	for ( i = 0; i < ins->nscb; ++i) {  in cs46xx_dsp_proc_scb_read()
591 		if (ins->scbs[i].deleted)  in cs46xx_dsp_proc_scb_read()
593 		snd_iprintf(buffer,"\n%04x %s:\n\n",ins->scbs[i].address,ins->scbs[i].scb_name);  in cs46xx_dsp_proc_scb_read()
595 		if (ins->scbs[i].parent_scb_ptr != NULL) {  in cs46xx_dsp_proc_scb_read()
597 				    ins->scbs[i].parent_scb_ptr->scb_name,  in cs46xx_dsp_proc_scb_read()
598 				    ins->scbs[i].parent_scb_ptr->address);  in cs46xx_dsp_proc_scb_read()
602 			    ins->scbs[i].sub_list_ptr->scb_name,  in cs46xx_dsp_proc_scb_read()
603 			    ins->scbs[i].sub_list_ptr->address,  in cs46xx_dsp_proc_scb_read()
604 			    ins->scbs[i].next_scb_ptr->scb_name,  in cs46xx_dsp_proc_scb_read()
605 			    ins->scbs[i].next_scb_ptr->address,  in cs46xx_dsp_proc_scb_read()
606 			    ins->scbs[i].task_entry->symbol_name,  in cs46xx_dsp_proc_scb_read()
607 			    ins->scbs[i].task_entry->address);  in cs46xx_dsp_proc_scb_read()
793 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_init()  local
796 	ins->snd_card = card;  in cs46xx_dsp_proc_init()
808 	ins->proc_dsp_dir = entry;  in cs46xx_dsp_proc_init()
810 	if (!ins->proc_dsp_dir)  in cs46xx_dsp_proc_init()
813 	if ((entry = snd_info_create_card_entry(card, "spos_symbols", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
823 	ins->proc_sym_info_entry = entry;  in cs46xx_dsp_proc_init()
825 	if ((entry = snd_info_create_card_entry(card, "spos_modules", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
835 	ins->proc_modules_info_entry = entry;  in cs46xx_dsp_proc_init()
837 	if ((entry = snd_info_create_card_entry(card, "parameter", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
847 	ins->proc_parameter_dump_info_entry = entry;  in cs46xx_dsp_proc_init()
849 	if ((entry = snd_info_create_card_entry(card, "sample", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
859 	ins->proc_sample_dump_info_entry = entry;  in cs46xx_dsp_proc_init()
861 	if ((entry = snd_info_create_card_entry(card, "task_tree", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
871 	ins->proc_task_info_entry = entry;  in cs46xx_dsp_proc_init()
873 	if ((entry = snd_info_create_card_entry(card, "scb_info", ins->proc_dsp_dir)) != NULL) {  in cs46xx_dsp_proc_init()
883 	ins->proc_scb_info_entry = entry;  in cs46xx_dsp_proc_init()
887 	for (i = 0; i < ins->nscb; ++i) {  in cs46xx_dsp_proc_init()
888 		if (ins->scbs[i].deleted) continue;  in cs46xx_dsp_proc_init()
890 		cs46xx_dsp_proc_register_scb_desc (chip, (ins->scbs + i));  in cs46xx_dsp_proc_init()
899 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_proc_done()  local
902 	snd_info_free_entry(ins->proc_sym_info_entry);  in cs46xx_dsp_proc_done()
903 	ins->proc_sym_info_entry = NULL;  in cs46xx_dsp_proc_done()
905 	snd_info_free_entry(ins->proc_modules_info_entry);  in cs46xx_dsp_proc_done()
906 	ins->proc_modules_info_entry = NULL;  in cs46xx_dsp_proc_done()
908 	snd_info_free_entry(ins->proc_parameter_dump_info_entry);  in cs46xx_dsp_proc_done()
909 	ins->proc_parameter_dump_info_entry = NULL;  in cs46xx_dsp_proc_done()
911 	snd_info_free_entry(ins->proc_sample_dump_info_entry);  in cs46xx_dsp_proc_done()
912 	ins->proc_sample_dump_info_entry = NULL;  in cs46xx_dsp_proc_done()
914 	snd_info_free_entry(ins->proc_scb_info_entry);  in cs46xx_dsp_proc_done()
915 	ins->proc_scb_info_entry = NULL;  in cs46xx_dsp_proc_done()
917 	snd_info_free_entry(ins->proc_task_info_entry);  in cs46xx_dsp_proc_done()
918 	ins->proc_task_info_entry = NULL;  in cs46xx_dsp_proc_done()
921 	for (i = 0; i < ins->nscb; ++i) {  in cs46xx_dsp_proc_done()
922 		if (ins->scbs[i].deleted) continue;  in cs46xx_dsp_proc_done()
923 		cs46xx_dsp_proc_free_scb_desc ( (ins->scbs + i) );  in cs46xx_dsp_proc_done()
927 	snd_info_free_entry(ins->proc_dsp_dir);  in cs46xx_dsp_proc_done()
928 	ins->proc_dsp_dir = NULL;  in cs46xx_dsp_proc_done()
963 static int find_free_scb_index (struct dsp_spos_instance * ins)  in find_free_scb_index()  argument
965 	int index = ins->nscb, i;  in find_free_scb_index()
967 	for (i = ins->scb_highest_frag_index; i < ins->nscb; ++i) {  in find_free_scb_index()
968 		if (ins->scbs[i].deleted) {  in find_free_scb_index()
979 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in _map_scb()  local
983 	if (ins->nscb == DSP_MAX_SCB_DESC - 1) {  in _map_scb()
989 	index = find_free_scb_index (ins);  in _map_scb()
991 	memset(&ins->scbs[index], 0, sizeof(ins->scbs[index]));  in _map_scb()
992 	strcpy(ins->scbs[index].scb_name, name);  in _map_scb()
993 	ins->scbs[index].address = dest;  in _map_scb()
994 	ins->scbs[index].index = index;  in _map_scb()
995 	ins->scbs[index].ref_count = 1;  in _map_scb()
997 	desc = (ins->scbs + index);  in _map_scb()
998 	ins->scbs[index].scb_symbol = add_symbol (chip, name, dest, SYMBOL_PARAMETER);  in _map_scb()
1000 	if (index > ins->scb_highest_frag_index)  in _map_scb()
1001 		ins->scb_highest_frag_index = index;  in _map_scb()
1003 	if (index == ins->nscb)  in _map_scb()
1004 		ins->nscb++;  in _map_scb()
1012 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in _map_task_tree()  local
1015 	if (ins->ntask == DSP_MAX_TASK_DESC - 1) {  in _map_task_tree()
1022 		strcpy(ins->tasks[ins->ntask].task_name, name);  in _map_task_tree()
1024 		strcpy(ins->tasks[ins->ntask].task_name, "(NULL)");  in _map_task_tree()
1025 	ins->tasks[ins->ntask].address = dest;  in _map_task_tree()
1026 	ins->tasks[ins->ntask].size = size;  in _map_task_tree()
1029 	ins->tasks[ins->ntask].index = ins->ntask;  in _map_task_tree()
1030 	desc = (ins->tasks + ins->ntask);  in _map_task_tree()
1031 	ins->ntask++;  in _map_task_tree()
1086 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_scb_and_task_init()  local
1178 		ins->the_null_scb = cs46xx_dsp_create_scb(chip, "nullSCB", (u32 *)&null_scb, NULL_SCB_ADDR);  in cs46xx_dsp_scb_and_task_init()
1179 		ins->the_null_scb->task_entry = null_algorithm;  in cs46xx_dsp_scb_and_task_init()
1180 		ins->the_null_scb->sub_list_ptr = ins->the_null_scb;  in cs46xx_dsp_scb_and_task_init()
1181 		ins->the_null_scb->next_scb_ptr = ins->the_null_scb;  in cs46xx_dsp_scb_and_task_init()
1182 		ins->the_null_scb->parent_scb_ptr = NULL;  in cs46xx_dsp_scb_and_task_init()
1183 		cs46xx_dsp_proc_register_scb_desc (chip,ins->the_null_scb);  in cs46xx_dsp_scb_and_task_init()
1352 	ins->master_mix_scb = master_mix_scb;  in cs46xx_dsp_scb_and_task_init()
1362 	ins->codec_in_scb = codec_in_scb;  in cs46xx_dsp_scb_and_task_init()
1399 	ins->record_mixer_scb = record_mix_scb;  in cs46xx_dsp_scb_and_task_init()
1439 	ins->rear_mix_scb = rear_mix_scb;  in cs46xx_dsp_scb_and_task_init()
1454 		ins->center_lfe_mix_scb = cs46xx_dsp_create_mix_only_scb(chip,"CLFEMixerSCB",  in cs46xx_dsp_scb_and_task_init()
1459 		if (!ins->center_lfe_mix_scb) goto _fail_end;  in cs46xx_dsp_scb_and_task_init()
1465 		ins->center_lfe_mix_scb = rear_mix_scb;  in cs46xx_dsp_scb_and_task_init()
1480 	ins->ref_snoop_scb = magic_snoop_scb;  in cs46xx_dsp_scb_and_task_init()
1490 						      ins->spdif_in_sample_rate,  in cs46xx_dsp_scb_and_task_init()
1501 	ins->spdif_in_src = src_task_scb;  in cs46xx_dsp_scb_and_task_init()
1514 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_async_init()  local
1660 		async_codec_scb_desc->sub_list_ptr = ins->the_null_scb;  in cs46xx_dsp_async_init()
1665 		spdifi_scb_desc->sub_list_ptr = ins->the_null_scb;  in cs46xx_dsp_async_init()
1670 		spdifo_scb_desc->sub_list_ptr = ins->the_null_scb;  in cs46xx_dsp_async_init()
1691 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_disable_spdif_hw()  local
1707 	ins->spdif_status_out &= ~DSP_SPDIF_STATUS_HW_ENABLED;  in cs46xx_dsp_disable_spdif_hw()
1712 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_enable_spdif_hw()  local
1725 	cs46xx_poke_via_dsp (chip,SP_SPDOUT_CSUV, ins->spdif_csuv_default);  in cs46xx_dsp_enable_spdif_hw()
1728 	ins->spdif_status_out |= DSP_SPDIF_STATUS_HW_ENABLED;  in cs46xx_dsp_enable_spdif_hw()
1735 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_enable_spdif_in()  local
1741 	if (snd_BUG_ON(ins->asynch_rx_scb))  in cs46xx_dsp_enable_spdif_in()
1743 	if (snd_BUG_ON(!ins->spdif_in_src))  in cs46xx_dsp_enable_spdif_in()
1748 	if ( ! (ins->spdif_status_out & DSP_SPDIF_STATUS_INPUT_CTRL_ENABLED) ) {  in cs46xx_dsp_enable_spdif_in()
1758 		ins->spdif_status_out |= DSP_SPDIF_STATUS_INPUT_CTRL_ENABLED;  in cs46xx_dsp_enable_spdif_in()
1762 	ins->asynch_rx_scb = cs46xx_dsp_create_asynch_fg_rx_scb(chip,"AsynchFGRxSCB",  in cs46xx_dsp_enable_spdif_in()
1766 								ins->spdif_in_src,  in cs46xx_dsp_enable_spdif_in()
1777 	cs46xx_src_link(chip,ins->spdif_in_src);  in cs46xx_dsp_enable_spdif_in()
1780 	cs46xx_dsp_scb_set_volume (chip,ins->spdif_in_src,0x7fff,0x7fff);  in cs46xx_dsp_enable_spdif_in()
1789 	ins->spdif_status_in = 1;  in cs46xx_dsp_enable_spdif_in()
1797 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_disable_spdif_in()  local
1799 	if (snd_BUG_ON(!ins->asynch_rx_scb))  in cs46xx_dsp_disable_spdif_in()
1801 	if (snd_BUG_ON(!ins->spdif_in_src))  in cs46xx_dsp_disable_spdif_in()
1807 	cs46xx_dsp_remove_scb (chip,ins->asynch_rx_scb);  in cs46xx_dsp_disable_spdif_in()
1808 	ins->asynch_rx_scb = NULL;  in cs46xx_dsp_disable_spdif_in()
1810 	cs46xx_src_unlink(chip,ins->spdif_in_src);  in cs46xx_dsp_disable_spdif_in()
1813 	ins->spdif_status_in = 0;  in cs46xx_dsp_disable_spdif_in()
1825 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_enable_pcm_capture()  local
1827 	if (snd_BUG_ON(ins->pcm_input))  in cs46xx_dsp_enable_pcm_capture()
1829 	if (snd_BUG_ON(!ins->ref_snoop_scb))  in cs46xx_dsp_enable_pcm_capture()
1833 	ins->pcm_input = cs46xx_add_record_source(chip,ins->ref_snoop_scb,PCMSERIALIN_PCM_SCB_ADDR,  in cs46xx_dsp_enable_pcm_capture()
1842 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_disable_pcm_capture()  local
1844 	if (snd_BUG_ON(!ins->pcm_input))  in cs46xx_dsp_disable_pcm_capture()
1848 	cs46xx_dsp_remove_scb (chip,ins->pcm_input);  in cs46xx_dsp_disable_pcm_capture()
1849 	ins->pcm_input = NULL;  in cs46xx_dsp_disable_pcm_capture()
1857 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_enable_adc_capture()  local
1859 	if (snd_BUG_ON(ins->adc_input))  in cs46xx_dsp_enable_adc_capture()
1861 	if (snd_BUG_ON(!ins->codec_in_scb))  in cs46xx_dsp_enable_adc_capture()
1865 	ins->adc_input = cs46xx_add_record_source(chip,ins->codec_in_scb,PCMSERIALIN_SCB_ADDR,  in cs46xx_dsp_enable_adc_capture()
1874 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_disable_adc_capture()  local
1876 	if (snd_BUG_ON(!ins->adc_input))  in cs46xx_dsp_disable_adc_capture()
1880 	cs46xx_dsp_remove_scb (chip,ins->adc_input);  in cs46xx_dsp_disable_adc_capture()
1881 	ins->adc_input = NULL;  in cs46xx_dsp_disable_adc_capture()
1927 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_set_dac_volume()  local
1933 	scb = ins->master_mix_scb->sub_list_ptr;  in cs46xx_dsp_set_dac_volume()
1934 	while (scb != ins->the_null_scb) {  in cs46xx_dsp_set_dac_volume()
1940 	scb = ins->rear_mix_scb->sub_list_ptr;  in cs46xx_dsp_set_dac_volume()
1941 	while (scb != ins->the_null_scb) {  in cs46xx_dsp_set_dac_volume()
1946 	ins->dac_volume_left = left;  in cs46xx_dsp_set_dac_volume()
1947 	ins->dac_volume_right = right;  in cs46xx_dsp_set_dac_volume()
1956 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_set_iec958_volume()  local
1960 	if (ins->asynch_rx_scb != NULL)  in cs46xx_dsp_set_iec958_volume()
1961 		cs46xx_dsp_scb_set_volume (chip,ins->asynch_rx_scb,  in cs46xx_dsp_set_iec958_volume()
1964 	ins->spdif_input_volume_left = left;  in cs46xx_dsp_set_iec958_volume()
1965 	ins->spdif_input_volume_right = right;  in cs46xx_dsp_set_iec958_volume()
1975 	struct dsp_spos_instance * ins = chip->dsp_spos_instance;  in cs46xx_dsp_resume()  local
1985 	for (i = 0; i < ins->nmodules; i++) {  in cs46xx_dsp_resume()
1986 		struct dsp_module_desc *module = &ins->modules[i];  in cs46xx_dsp_resume()
2008 					  ins->code.data + module->load_address,  in cs46xx_dsp_resume()
2014 	for (i = 0; i < ins->ntask; i++) {  in cs46xx_dsp_resume()
2015 		struct dsp_task_descriptor *t = &ins->tasks[i];  in cs46xx_dsp_resume()
2019 	for (i = 0; i < ins->nscb; i++) {  in cs46xx_dsp_resume()
2020 		struct dsp_scb_descriptor *s = &ins->scbs[i];  in cs46xx_dsp_resume()
2025 	for (i = 0; i < ins->nscb; i++) {  in cs46xx_dsp_resume()
2026 		struct dsp_scb_descriptor *s = &ins->scbs[i];  in cs46xx_dsp_resume()
2035 	if (ins->spdif_status_out & DSP_SPDIF_STATUS_HW_ENABLED) {  in cs46xx_dsp_resume()
2037 		snd_cs46xx_poke(chip, (ins->ref_snoop_scb->address + 2) << 2,  in cs46xx_dsp_resume()
2039 		if (ins->spdif_status_out & DSP_SPDIF_STATUS_PLAYBACK_OPEN)  in cs46xx_dsp_resume()
2041 					    ins->spdif_csuv_stream);  in cs46xx_dsp_resume()