On Fri, Apr 29, 2011 at 04:11:07PM -0700, David Collins wrote:

+PM8921_VREG_CONSUMERS(L1) = {
+	REGULATOR_SUPPLY("8921_l1",		"reg-debug-consumer"),
+};

Uh, no.  There's no such thing in mainline and having such a thing
enabled in production builds is crazy.  If such a thing *did* exist it
should still be doing the same thing everything else does and requesting
a fixed supply name.