power supply fixes for the v4.4 series

Just a single revert for a patch, that I should not have queued.
 Detailed description is inside the patch. It's totally my fault,
 that this happened, sorry about that :(
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Merge tag 'for-v4.4-important-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply fix from Sebastian Reichel:
 "Just a single revert for a patch, that I should not have queued.

  Detailed description is inside the patch.  It's totally my fault, that
  this happened, sorry about that :("

* tag 'for-v4.4-important-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
  Revert "ARM: dts: twl4030: Add iio properties for bci subnode"

arch/arm/boot/dts/twl4030.dtsi

@@ -22,8 +22,6 @@
 	charger: bci {
 		compatible = "ti,twl4030-bci";
 		interrupts = <9>, <2>;
-		io-channels = <&twl4030_madc 11>;
-		io-channel-name = "vac";
 		bci3v1-supply = <&vusb3v1>;
 	};