[PATCH] irqchip: fix the config HISILICON_IRQ_MBIGEN dependency error.

[Jiancheng Xue]

This patch fixes the compiling error caused when
config HISILICON_IRQ_MBIGEN is selected but
PCI_MSI is not seleted.

Signed-off-by: Jiancheng Xue <xuejiancheng@xxxxxxxxxxxxx>
---
 drivers/irqchip/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index fa33c50..23dcf3e 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -110,7 +110,7 @@ config DW_APB_ICTL
 config HISILICON_IRQ_MBIGEN
 	bool
 	select ARM_GIC_V3
-	select ARM_GIC_V3_ITS
+	select ARM_GIC_V3_ITS if PCI_MSI
 	select GENERIC_MSI_IRQ_DOMAIN
 
 config IMGPDC_IRQ
-- 
1.9.1