[PATCH v2 2/2] arm64: Enable CONFIG_64BIT for static analysis

[Dan Carpenter]

In the Makefile there is a line that says this:

    # the checker needs the correct machine size
    CHECKFLAGS += $(if $(CONFIG_64BIT),-m64,-m32)

Set CONFIG_64BIT for ARM64 so that we pass -m64 to the static checkers
instead of -m32.

Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>
---
v2: split the patch into two patches

 arch/arm/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index fde85dc0d537..76d6a8cc6886 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -6,6 +6,7 @@ config SYS_ARCH
 
 config ARM64
 	bool
+	select 64BIT
 	select PHYS_64BIT
 	select SYS_CACHE_SHIFT_6
 	imply SPL_SEPARATE_BSS
-- 
2.43.0