[PATCH] infiniband/ehca: use consistent type

[Roland Dreier]

 > Sorry to appear picky, but how is that different from the patch "powerpc:
 > cleanup from powerpc l64 to ll64 change: drivers/infiniband" that I sent
 > to you on Jan 7?

Well, I didn't lose my version and forget all about it ;)

Seriously, I must have lost that patch, sorry about that.  I'll dig it
out and replace mine so you get credit.

 - R.