[PATCH HID v3 13/16] HID: bpf: error on warnings when compiling bpf objects

There is no real reasons to paper over warnings for such small programs.

Signed-off-by: Benjamin Tissoires bentiss@kernel.org

---

no changes in v3

no changes in v2 --- drivers/hid/bpf/progs/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hid/bpf/progs/Makefile b/drivers/hid/bpf/progs/Makefile index 63ed7e02adf1..ec1fc642fd63 100644 --- a/drivers/hid/bpf/progs/Makefile +++ b/drivers/hid/bpf/progs/Makefile @@ -56,7 +56,7 @@ clean:

%.bpf.o: %.bpf.c vmlinux.h $(BPFOBJ) | $(OUTPUT) $(call msg,BPF,$@) - $(Q)$(CLANG) -g -O2 --target=bpf $(INCLUDES) \ + $(Q)$(CLANG) -g -O2 --target=bpf -Wall -Werror $(INCLUDES) \ -c $(filter %.c,$^) -o $@ && \ $(LLVM_STRIP) -g $@