74 	struct snd_util_memblk *blk;  in __snd_util_mem_alloc()  local
91 		blk = get_memblk(p);  in __snd_util_mem_alloc()
92 		if (blk->offset - prev_offset >= units)  in __snd_util_mem_alloc()
94 		prev_offset = blk->offset + blk->size;  in __snd_util_mem_alloc()
112 	struct snd_util_memblk *blk;  in __snd_util_memblk_new()  local
114 	blk = kmalloc(sizeof(struct snd_util_memblk) + hdr->block_extra_size,  in __snd_util_memblk_new()
116 	if (blk == NULL)  in __snd_util_memblk_new()
120 		blk->offset = 0;  in __snd_util_memblk_new()
123 		blk->offset = p->offset + p->size;  in __snd_util_memblk_new()
125 	blk->size = units;  in __snd_util_memblk_new()
126 	list_add(&blk->list, prev);  in __snd_util_memblk_new()
129 	return blk;  in __snd_util_memblk_new()
139 	struct snd_util_memblk *blk;  in snd_util_mem_alloc()  local
141 	blk = __snd_util_mem_alloc(hdr, size);  in snd_util_mem_alloc()
143 	return blk;  in snd_util_mem_alloc()
152 __snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)  in __snd_util_mem_free()  argument
154 	list_del(&blk->list);  in __snd_util_mem_free()
156 	hdr->used -= blk->size;  in __snd_util_mem_free()
157 	kfree(blk);  in __snd_util_mem_free()
163 int snd_util_mem_free(struct snd_util_memhdr *hdr, struct snd_util_memblk *blk)  in snd_util_mem_free()  argument
165 	if (snd_BUG_ON(!hdr || !blk))  in snd_util_mem_free()
169 	__snd_util_mem_free(hdr, blk);  in snd_util_mem_free()