[ofa-general][PATCH 3/12 v1] mlx4: Qp range reservation

[Roland Dreier]

 > +static unsigned long find_aligned_range(unsigned long *bitmap,
 > +					u32 start, u32 nbits,
 > +					int len, int align)

Seems that a lot of this code can be replaced by a call to
bitmap_find_free_region()?

 - R.