76 	unsigned int units, prev_offset;  in __snd_util_mem_alloc()  local
83 	units = size;  in __snd_util_mem_alloc()
84 	if (units & 1)  in __snd_util_mem_alloc()
85 		units++;  in __snd_util_mem_alloc()
86 	if (units > hdr->size)  in __snd_util_mem_alloc()
93 		if (blk->offset - prev_offset >= units)  in __snd_util_mem_alloc()
97 	if (hdr->size - prev_offset < units)  in __snd_util_mem_alloc()
101 	return __snd_util_memblk_new(hdr, units, p->prev);  in __snd_util_mem_alloc()
110 __snd_util_memblk_new(struct snd_util_memhdr *hdr, unsigned int units,  in __snd_util_memblk_new()  argument
126 	blk->size = units;  in __snd_util_memblk_new()
129 	hdr->used += units;  in __snd_util_memblk_new()