The following error occurs for the `make ARCH=arm64 checkstack` case:
aarch64-linux-gnu-objdump -d vmlinux $(find . -name '*.ko') | \
perl ./scripts/checkstack.pl arm64
wrong or unknown architecture "arm64"
Fix the above error by setting `CHECKSTACK_ARCH := aarch64` for the
ARCH=arm64 case.
Signed-off-by: George G. Davis <george_da...@mentor.com>
---
Makefile | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 11358153d8f2..3e615e8553c0 100644
--- a/Makefile
+++ b/Makefile
@@ -1695,7 +1695,11 @@ PHONY += checkstack kernelrelease kernelversion
image_name
ifeq ($(ARCH), um)
CHECKSTACK_ARCH := $(SUBARCH)
else
-CHECKSTACK_ARCH := $(ARCH)
+ ifeq ($(ARCH), arm64)
+ CHECKSTACK_ARCH := aarch64
+ else
+ CHECKSTACK_ARCH := $(ARCH)
+ endif
endif
checkstack:
$(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \
--
2.7.4
