irqchip: Remove unneeded select IRQ_DOMAIN

IRQ_DOMAIN_HIERARCHY selects IRQ_DOMAIN, hence there is no need for
drivers to select both.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

drivers/irqchip/Kconfig

@@ -6,7 +6,6 @@ config IRQCHIP
 
 config ARM_GIC
 	bool
-	select IRQ_DOMAIN
 	select IRQ_DOMAIN_HIERARCHY
 	select GENERIC_IRQ_MULTI_HANDLER
 	select GENERIC_IRQ_EFFECTIVE_AFF_MASK
@@ -33,7 +32,6 @@ config GIC_NON_BANKED
 
 config ARM_GIC_V3
 	bool
-	select IRQ_DOMAIN
 	select GENERIC_IRQ_MULTI_HANDLER
 	select IRQ_DOMAIN_HIERARCHY
 	select PARTITION_PERCPU
@@ -59,7 +57,6 @@ config ARM_GIC_V3_ITS_FSL_MC
 
 config ARM_NVIC
 	bool
-	select IRQ_DOMAIN
 	select IRQ_DOMAIN_HIERARCHY
 	select GENERIC_IRQ_CHIP
 
@@ -352,7 +349,6 @@ config STM32_EXTI
 config QCOM_IRQ_COMBINER
 	bool "QCOM IRQ combiner support"
 	depends on ARCH_QCOM && ACPI
-	select IRQ_DOMAIN
 	select IRQ_DOMAIN_HIERARCHY
 	help
 	  Say yes here to add support for the IRQ combiner devices embedded
@@ -369,7 +365,6 @@ config IRQ_UNIPHIER_AIDET
 config MESON_IRQ_GPIO
        bool "Meson GPIO Interrupt Multiplexer"
        depends on ARCH_MESON
-       select IRQ_DOMAIN
        select IRQ_DOMAIN_HIERARCHY
        help
          Support Meson SoC Family GPIO Interrupt Multiplexer
@@ -385,7 +380,6 @@ config GOLDFISH_PIC
 config QCOM_PDC
 	bool "QCOM PDC"
 	depends on ARCH_QCOM
-	select IRQ_DOMAIN
 	select IRQ_DOMAIN_HIERARCHY
 	help
 	  Power Domain Controller driver to manage and configure wakeup