ARM: dts: remove blank interrupt-parent properties

These were incorrectly introduced and can cause problems for of_irq_init.

The correct way to define a root controller is no interrupt-parent set at
all or the interrupt-parent is set to the root controller itself when
inherited from a parent node.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Tested-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

5 files changed, 0 insertions, 5 deletions

diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/at91sam9g20.dtsi
index 799ad1889b51..773ef484037a 100644
--- a/arch/arm/boot/dts/at91sam9g20.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20.dtsi
@@ -55,7 +55,6 @@
                                 #interrupt-cells = <2>;
                                 compatible = "atmel,at91rm9200-aic";
                                 interrupt-controller;
-                                interrupt-parent;
                                 reg = <0xfffff000 0x200>;
                         };
 
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 9e6eb6ecea0e..c8042147eaa2 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -56,7 +56,6 @@
                                 #interrupt-cells = <2>;
                                 compatible = "atmel,at91rm9200-aic";
                                 interrupt-controller;
-                                interrupt-parent;
                                 reg = <0xfffff000 0x200>;
                         };
 
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 70ab3a4e026f..dd4ed748469a 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -54,7 +54,6 @@
                                 #interrupt-cells = <2>;
                                 compatible = "atmel,at91rm9200-aic";
                                 interrupt-controller;
-                                interrupt-parent;
                                 reg = <0xfffff000 0x200>;
                         };
 
diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index d73dce645667..14bc30705099 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -24,7 +24,6 @@
                         #interrupt-cells = <3>;
                         #address-cells = <1>;
                         interrupt-controller;
-                        interrupt-parent;
                         reg = <0xa0411000 0x1000>,
                               <0xa0410100 0x100>;
                 };
diff --git a/arch/arm/boot/dts/highbank.dts b/arch/arm/boot/dts/highbank.dts
index 37c0ff9c8b90..83e72294aefb 100644
--- a/arch/arm/boot/dts/highbank.dts
+++ b/arch/arm/boot/dts/highbank.dts
@@ -89,7 +89,6 @@
                         #size-cells = <0>;
                         #address-cells = <1>;
                         interrupt-controller;
-                        interrupt-parent;
                         reg = <0xfff11000 0x1000>,
                               <0xfff10100 0x100>;
                 };