33 get_vm_block(struct ct_vm *vm, unsigned int size, struct ct_atc *atc)  in get_vm_block()  argument
38 	size = CT_PAGE_ALIGN(size);  in get_vm_block()
39 	if (size > vm->size) {  in get_vm_block()
48 		if (entry->size >= size)  in get_vm_block()
54 	if (entry->size == size) {  in get_vm_block()
57 		vm->size -= size;  in get_vm_block()
67 	block->size = size;  in get_vm_block()
69 	entry->addr += size;  in get_vm_block()
70 	entry->size -= size;  in get_vm_block()
71 	vm->size -= size;  in get_vm_block()
83 	block->size = CT_PAGE_ALIGN(block->size);  in put_vm_block()
87 	vm->size += block->size;  in put_vm_block()
91 		if (entry->addr >= (block->addr + block->size))  in put_vm_block()
98 		if ((block->addr + block->size) == entry->addr) {  in put_vm_block()
100 			entry->size += block->size;  in put_vm_block()
113 		if ((pre_ent->addr + pre_ent->size) > entry->addr)  in put_vm_block()
116 		pre_ent->size += entry->size;  in put_vm_block()
127 ct_vm_map(struct ct_vm *vm, struct snd_pcm_substream *substream, int size)  in ct_vm_map()  argument
135 	block = get_vm_block(vm, size, atc);  in ct_vm_map()
144 	pages = block->size >> CT_PAGE_SHIFT;  in ct_vm_map()
151 	block->size = size;  in ct_vm_map()
203 	vm->size = CT_ADDRS_PER_PAGE * i;  in ct_vm_create()
212 		block->size = vm->size;  in ct_vm_create()
246 	vm->size = 0;  in ct_vm_destroy()