[linux dev-4.19 1/3] dt-binding: iio: Modify NPCM ADC documentation

[Tomer Maimon]

Removing unnecessary spaces in NPCM ADC documentation.

Signed-off-by: Tomer Maimon <tmaimon77 at gmail.com>
---
 .../devicetree/bindings/iio/adc/nuvoton,npcm-adc.txt     | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/adc/nuvoton,npcm-adc.txt b/Documentation/devicetree/bindings/iio/adc/nuvoton,npcm-adc.txt
index 6f0843d837cc..1b8132cd9060 100644
--- a/Documentation/devicetree/bindings/iio/adc/nuvoton,npcm-adc.txt
+++ b/Documentation/devicetree/bindings/iio/adc/nuvoton,npcm-adc.txt
@@ -3,16 +3,16 @@ Nuvoton NPCM Analog to Digital Converter (ADC)
 The NPCM ADC is a 10-bit converter for eight channel inputs.
 
 Required properties:
-- compatible	: "nuvoton,npcm750-adc" for the NPCM7XX BMC.
-- reg			: specifies physical base address and size of the registers.
-- interrupts	: Contain the ADC interrupt with flags for falling edge.
+- compatible: "nuvoton,npcm750-adc" for the NPCM7XX BMC.
+- reg: specifies physical base address and size of the registers.
+- interrupts: Contain the ADC interrupt with flags for falling edge.
 
 Optional properties:
-- clocks		: phandle of ADC reference clock, in case the clock is not
-				  added the ADC will use the default ADC sample rate.
-- vref-supply	: The regulator supply ADC reference voltage, in case the
-				  vref-supply is not added the ADC will use internal voltage
-				  reference.
+- clocks: phandle of ADC reference clock, in case the clock is not
+		  added the ADC will use the default ADC sample rate.
+- vref-supply: The regulator supply ADC reference voltage, in case the
+			   vref-supply is not added the ADC will use internal voltage
+			   reference.
 
 Required Node in the NPCM7xx BMC:
 An additional register is present in the NPCM7xx SOC which is
-- 
2.14.1