arm64: Enable CONFIG_64BIT for static analysis

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@linaro.org>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 85f0111..2105c1e 100644 (file)
--- 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