ARM: dts: at91: sam9x60ek: fix indentation for pinctrl sub-nodes

The indentation went far on the right due to an extra tab for
each pinctrl sub-nodes.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
diff --git a/arch/arm/dts/sam9x60ek.dts b/arch/arm/dts/sam9x60ek.dts
index 54c694b..eb44868 100644
--- a/arch/arm/dts/sam9x60ek.dts
+++ b/arch/arm/dts/sam9x60ek.dts
@@ -80,26 +80,26 @@
 			};
 
 			pinctrl {
-					pinctrl_qspi: qspi {
-						atmel,pins =
-							<AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
-							 AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
-					};
+				pinctrl_qspi: qspi {
+					atmel,pins =
+						<AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+						 AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+						 AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+						 AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+						 AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+						 AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+				};
 
-					pinctrl_flx0: flx0_default {
-						atmel,pins =
-							<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
-							 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
-					};
+				pinctrl_flx0: flx0_default {
+					atmel,pins =
+						<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+						 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+				};
 
-					pinctrl_onewire_tm_default: onewire_tm_default {
-						atmel,pins =
-							<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
-					};
+				pinctrl_onewire_tm_default: onewire_tm_default {
+					atmel,pins =
+						<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+				};
 
 			};
 		};