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irqchip: nps: add 64BIT dependency

Message ID 1463087038-2522527-1-git-send-email-arnd@arndb.de
State Accepted
Commit ffd565e315aa8211365bb6864000f04e7b277f59
Headers show

Commit Message

Arnd Bergmann May 12, 2016, 9:03 p.m. UTC
The newly added nps irqchip driver causes build warnings on ARM64.

include/soc/nps/common.h: In function 'nps_host_reg_non_cl':
include/soc/nps/common.h:148:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]

As the driver is only used on ARC, we don't need to see it without
COMPILE_TEST elsewhere, and we can avoid the warnings by only
building on 32-bit architectures even with CONFIG_COMPILE_TEST.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 drivers/irqchip/Kconfig | 1 +
 1 file changed, 1 insertion(+)

-- 
2.7.0
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Patch

diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 83775f148158..37289cf6b449 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -253,6 +253,7 @@  config MVEBU_ODMI
 
 config EZNPS_GIC
 	bool "NPS400 Global Interrupt Manager (GIM)"
+	depends on ARC || (COMPILE_TEST && !64BIT)
 	select IRQ_DOMAIN
 	help
 	  Support the EZchip NPS400 global interrupt controller