ARM: dts: imx23: fix interrupt names for dma-controller@80024000

There are duplicate "empty" entries in the interrupt-names property of
the DMA controller. Rename them to "empty<n>" to fix below CHECK_DTBS
warnings.
  arch/arm/boot/dts/nxp/mxs/imx23-olinuxino.dtb: dma-controller@80024000 (fsl,imx23-dma-apbx): interrupt-names:15: 'empty5' was expected

Signed-off-by: Frank Li <Frank.Li@nxp.com>

diff --git a/arch/arm/boot/dts/nxp/mxs/imx23.dtsi b/arch/arm/boot/dts/nxp/mxs/imx23.dtsi
index 5e21252fb7c96965a627db7dd90f53889c72af30..58575e2c1ca5d15e2d4222a736bb74a72f157720 100644 (file)
--- a/arch/arm/boot/dts/nxp/mxs/imx23.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx23.dtsi
@@ -420,9 +420,9 @@
                                             <60>, <58>, <9>, <0>,
                                             <0>, <0>, <0>, <0>;
                                interrupt-names = "audio-adc", "audio-dac", "spdif-tx", "i2c",
-                                                 "saif0", "empty", "auart0-rx", "auart0-tx",
-                                                 "auart1-rx", "auart1-tx", "saif1", "empty",
-                                                 "empty", "empty", "empty", "empty";
+                                                 "saif0", "empty0", "auart0-rx", "auart0-tx",
+                                                 "auart1-rx", "auart1-tx", "saif1", "empty1",
+                                                 "empty2", "empty3", "empty4", "empty5";
                                #dma-cells = <1>;
                                dma-channels = <16>;
                                clocks = <&clks 16>;