63 	unsigned int units, prev_offset;  in __snd_util_mem_alloc()  local
70 	units = size;  in __snd_util_mem_alloc()
71 	if (units & 1)  in __snd_util_mem_alloc()
72 		units++;  in __snd_util_mem_alloc()
73 	if (units > hdr->size)  in __snd_util_mem_alloc()
80 		if (blk->offset - prev_offset >= units)  in __snd_util_mem_alloc()
84 	if (hdr->size - prev_offset < units)  in __snd_util_mem_alloc()
88 	return __snd_util_memblk_new(hdr, units, p->prev);  in __snd_util_mem_alloc()
97 __snd_util_memblk_new(struct snd_util_memhdr *hdr, unsigned int units,  in __snd_util_memblk_new()  argument
113 	blk->size = units;  in __snd_util_memblk_new()
116 	hdr->used += units;  in __snd_util_memblk_new()