43 					       struct snd_gf1_mem_block * block)  in snd_gf1_mem_xalloc()  argument
50 	*nblock = *block;  in snd_gf1_mem_xalloc()
78 int snd_gf1_mem_xfree(struct snd_gf1_mem * alloc, struct snd_gf1_mem_block * block)  in snd_gf1_mem_xfree()  argument
80 	if (block->share) {	/* ok.. shared block */  in snd_gf1_mem_xfree()
81 		block->share--;  in snd_gf1_mem_xfree()
85 	if (alloc->first == block) {  in snd_gf1_mem_xfree()
86 		alloc->first = block->next;  in snd_gf1_mem_xfree()
87 		if (block->next)  in snd_gf1_mem_xfree()
88 			block->next->prev = NULL;  in snd_gf1_mem_xfree()
90 		block->prev->next = block->next;  in snd_gf1_mem_xfree()
91 		if (block->next)  in snd_gf1_mem_xfree()
92 			block->next->prev = block->prev;  in snd_gf1_mem_xfree()
94 	if (alloc->last == block) {  in snd_gf1_mem_xfree()
95 		alloc->last = block->prev;  in snd_gf1_mem_xfree()
96 		if (block->prev)  in snd_gf1_mem_xfree()
97 			block->prev->next = NULL;  in snd_gf1_mem_xfree()
99 		block->next->prev = block->prev;  in snd_gf1_mem_xfree()
100 		if (block->prev)  in snd_gf1_mem_xfree()
101 			block->prev->next = block->next;  in snd_gf1_mem_xfree()
103 	kfree(block->name);  in snd_gf1_mem_xfree()
104 	kfree(block);  in snd_gf1_mem_xfree()
111 	struct snd_gf1_mem_block *block;  in snd_gf1_mem_look()  local
113 	for (block = alloc->first; block; block = block->next) {  in snd_gf1_mem_look()
114 		if (block->ptr == address) {  in snd_gf1_mem_look()
115 			return block;  in snd_gf1_mem_look()
124 	struct snd_gf1_mem_block *block;  in snd_gf1_mem_share()  local
129 	for (block = alloc->first; block; block = block->next)  in snd_gf1_mem_share()
130 		if (!memcmp(share_id, block->share_id,  in snd_gf1_mem_share()
131 				sizeof(block->share_id)))  in snd_gf1_mem_share()
132 			return block;  in snd_gf1_mem_share()
137 			    struct snd_gf1_mem_block * block,  in snd_gf1_mem_find()  argument
148 	block->flags = w_16 ? SNDRV_GF1_MEM_BLOCK_16BIT : 0;  in snd_gf1_mem_find()
149 	block->owner = SNDRV_GF1_MEM_OWNER_DRIVER;  in snd_gf1_mem_find()
150 	block->share = 0;  in snd_gf1_mem_find()
151 	block->share_id[0] = block->share_id[1] =  in snd_gf1_mem_find()
152 	block->share_id[2] = block->share_id[3] = 0;  in snd_gf1_mem_find()
153 	block->name = NULL;  in snd_gf1_mem_find()
154 	block->prev = block->next = NULL;  in snd_gf1_mem_find()
172 			block->ptr = ptr1;  in snd_gf1_mem_find()
173 			block->size = size;  in snd_gf1_mem_find()
180 			block->ptr = info[idx].address;  in snd_gf1_mem_find()
181 			block->size = size;  in snd_gf1_mem_find()
192 	struct snd_gf1_mem_block block, *nblock;  in snd_gf1_mem_alloc()  local
209 	if (snd_gf1_mem_find(alloc, &block, size, w_16, align) < 0) {  in snd_gf1_mem_alloc()
214 		memcpy(&block.share_id, share_id, sizeof(block.share_id));  in snd_gf1_mem_alloc()
215 	block.owner = owner;  in snd_gf1_mem_alloc()
216 	block.name = kstrdup(name, GFP_KERNEL);  in snd_gf1_mem_alloc()
217 	nblock = snd_gf1_mem_xalloc(alloc, &block);  in snd_gf1_mem_alloc()
225 	struct snd_gf1_mem_block *block;  in snd_gf1_mem_free()  local
228 	if ((block = snd_gf1_mem_look(alloc, address)) != NULL) {  in snd_gf1_mem_free()
229 		result = snd_gf1_mem_xfree(alloc, block);  in snd_gf1_mem_free()
240 	struct snd_gf1_mem_block block;  in snd_gf1_mem_init()  local
251 	memset(&block, 0, sizeof(block));  in snd_gf1_mem_init()
252 	block.owner = SNDRV_GF1_MEM_OWNER_DRIVER;  in snd_gf1_mem_init()
254 		block.ptr = 0;  in snd_gf1_mem_init()
255 		block.size = 1024;  in snd_gf1_mem_init()
256 		block.name = kstrdup("InterWave LFOs", GFP_KERNEL);  in snd_gf1_mem_init()
257 		if (snd_gf1_mem_xalloc(alloc, &block) == NULL)  in snd_gf1_mem_init()
260 	block.ptr = gus->gf1.default_voice_address;  in snd_gf1_mem_init()
261 	block.size = 4;  in snd_gf1_mem_init()
262 	block.name = kstrdup("Voice default (NULL's)", GFP_KERNEL);  in snd_gf1_mem_init()
263 	if (snd_gf1_mem_xalloc(alloc, &block) == NULL)  in snd_gf1_mem_init()
275 	struct snd_gf1_mem_block *block, *nblock;  in snd_gf1_mem_done()  local
278 	block = alloc->first;  in snd_gf1_mem_done()
279 	while (block) {  in snd_gf1_mem_done()
280 		nblock = block->next;  in snd_gf1_mem_done()
281 		snd_gf1_mem_xfree(alloc, block);  in snd_gf1_mem_done()
282 		block = nblock;  in snd_gf1_mem_done()
293 	struct snd_gf1_mem_block *block;  in snd_gf1_mem_info_read()  local
311 	for (block = alloc->first, i = 0; block; block = block->next, i++) {  in snd_gf1_mem_info_read()
312 		used += block->size;  in snd_gf1_mem_info_read()
313 …snd_iprintf(buffer, "Block %i at 0x%lx onboard 0x%x size %i (0x%x):\n", i, (long) block, block->pt…  in snd_gf1_mem_info_read()
314 		if (block->share ||  in snd_gf1_mem_info_read()
315 		    block->share_id[0] || block->share_id[1] ||  in snd_gf1_mem_info_read()
316 		    block->share_id[2] || block->share_id[3])  in snd_gf1_mem_info_read()
318 				block->share,  in snd_gf1_mem_info_read()
319 				block->share_id[0], block->share_id[1],  in snd_gf1_mem_info_read()
320 				block->share_id[2], block->share_id[3]);  in snd_gf1_mem_info_read()
322 		block->flags & SNDRV_GF1_MEM_BLOCK_16BIT ? " 16-bit" : "");  in snd_gf1_mem_info_read()
324 		switch (block->owner) {  in snd_gf1_mem_info_read()
326 			snd_iprintf(buffer, "driver - %s\n", block->name);  in snd_gf1_mem_info_read()
345 	ultra_iprintf(buffer, "  Verify: free = %i, max 8-bit block = %i, max 16-bit block = %i\n",  in snd_gf1_mem_info_read()