[PATCH] irqchip: THEAD_C901_ACLINT_SSWI should depend on ARCH_THEAD

[Geert Uytterhoeven]

The T-HEAD ACLINT S-mode IPI Interrupt Controller is only present on
T-HEAD SoCs.  Hence add a dependency on ARCH_THEAD, to prevent asking
the user about this driver when configuring a kernel without T-HEAD SoC
support.

Fixes: 25caea955cc95050 ("irqchip: Add T-HEAD C900 ACLINT SSWI driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 drivers/irqchip/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 28c19bde55206847..3f4cfcbecc5a4041 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -617,6 +617,7 @@ config THEAD_C900_ACLINT_SSWI
 	bool "THEAD C9XX ACLINT S-mode IPI Interrupt Controller"
 	depends on RISCV
 	depends on SMP
+	depends on ARCH_THEAD || COMPILE_TEST
 	select IRQ_DOMAIN_HIERARCHY
 	select GENERIC_IRQ_IPI_MUX
 	help
-- 
2.34.1