svn commit: r275468 - head/sys/dev/usb/controller

[Dag-Erling Smørgrav]

Dimitry Andric <dim at FreeBSD.org> writes:
> Maybe it is easier to alias ffs() and friends to __builtin_ffs(),
> since the compilers we support have these builtins already.

That should already be the case on platforms that support it.  There is
absolutely no reason to hand-roll an ffs() equivalent.

(unfortunately, only i386 and amd64 do this; someone[tm] should fix the
others)

DES
-- 
Dag-Erling Smørgrav - des at des.no