62 	struct snd_util_memblk *blk;  in __snd_util_mem_alloc()  local
79 		blk = get_memblk(p);  in __snd_util_mem_alloc()
80 		if (blk->offset - prev_offset >= units)  in __snd_util_mem_alloc()
82 		prev_offset = blk->offset + blk->size;  in __snd_util_mem_alloc()
100 	struct snd_util_memblk *blk;  in __snd_util_memblk_new()  local
102 	blk = kmalloc(sizeof(struct snd_util_memblk) + hdr->block_extra_size,  in __snd_util_memblk_new()
104 	if (blk == NULL)  in __snd_util_memblk_new()
108 		blk->offset = 0;  in __snd_util_memblk_new()
111 		blk->offset = p->offset + p->size;  in __snd_util_memblk_new()
113 	blk->size = units;  in __snd_util_memblk_new()
114 	list_add(&blk->list, prev);  in __snd_util_memblk_new()
117 	return blk;  in __snd_util_memblk_new()
127 	struct snd_util_memblk *blk;  in snd_util_mem_alloc()  local
129 	blk = __snd_util_mem_alloc(hdr, size);  in snd_util_mem_alloc()
131 	return blk;  in snd_util_mem_alloc()
140 __snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)  in __snd_util_mem_free()  argument
142 	list_del(&blk->list);  in __snd_util_mem_free()
144 	hdr->used -= blk->size;  in __snd_util_mem_free()
145 	kfree(blk);  in __snd_util_mem_free()
151 int snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)  in snd_util_mem_free()  argument
153 	if (snd_BUG_ON(!hdr || !blk))  in snd_util_mem_free()
157 	__snd_util_mem_free(hdr, blk);  in snd_util_mem_free()