[PATCH] irqchip/loongson-pch-lpc: Add dependence on LoongArch

[Jianmin Lv]

The loongson-pch-lpc driver may be selected in a random
configuration, but it is only supported for LoongArch, So,
the dependence on LoongArch is added for it to avoid compile
error for a random configuration of other architetures.

Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Jianmin Lv <lvjianmin@xxxxxxxxxxx>

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 66b9fa408bf2..70fbc5a3f644 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -623,8 +623,9 @@ config LOONGSON_PCH_MSI
 
 config LOONGSON_PCH_LPC
 	bool "Loongson PCH LPC Controller"
+	depends on LOONGARCH
 	depends on MACH_LOONGSON64
-	default (MACH_LOONGSON64 && LOONGARCH)
+	default MACH_LOONGSON64
 	select IRQ_DOMAIN_HIERARCHY
 	help
 	  Support for the Loongson PCH LPC Controller.
-- 
2.31.1