In preparation for arm64 supporting ftrace built on other compiler
options, let's have makefiles remove the $(CC_FLAGS_FTRACE)
flags, whatever these may be, rather than assuming '-pg'.
While at it, fix arm32 as well.
There should be no functional change as a result of this patch.
Signed-off-by: Torsten Duwe <d...@suse.de>
---
drivers/firmware/efi/libstub/Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/firmware/efi/libstub/Makefile
+++ b/drivers/firmware/efi/libstub/Makefile
@@ -16,9 +16,9 @@ cflags-$(CONFIG_X86) += -m$(BITS) -D__K
# arm64 uses the full KBUILD_CFLAGS so it's necessary to explicitly
# disable the stackleak plugin
-cflags-$(CONFIG_ARM64) := $(subst -pg,,$(KBUILD_CFLAGS)) -fpie \
- $(DISABLE_STACKLEAK_PLUGIN)
-cflags-$(CONFIG_ARM) := $(subst -pg,,$(KBUILD_CFLAGS)) \
+cflags-$(CONFIG_ARM64) := $(subst
$(CC_FLAGS_FTRACE),,$(KBUILD_CFLAGS)) \
+ -fpie $(DISABLE_STACKLEAK_PLUGIN)
+cflags-$(CONFIG_ARM) := $(subst
$(CC_FLAGS_FTRACE),,$(KBUILD_CFLAGS)) \
-fno-builtin -fpic \
$(call cc-option,-mno-single-pic-base)
