ARM: tegra: harmony: fix ldo7 regulator-name

On Harmony, LDO7 does not feed vdd_fuse. Correct the regulator name.
This issue was probably the result of copying Ventana's regulator setup
when creating the Harmony .dts file. No other naming issues appear to
exist.
Reported-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/boot/dts/tegra20-harmony.dts

@@ -397,7 +397,7 @@ regulator@10 {
 				regulator@11 {
 					reg = <11>;
 					regulator-compatible = "ldo7";
-					regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
+					regulator-name = "vdd_ldo7,avdd_hdmi";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 				};