From: Prarit Bhargava on
gitlab.com
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2240#note_1229...
@thuth (I've asked this same question on-list)
I'm not sure the powerpc exception is still valid, as the original code was
submitted by you in RHEL7. Can you speak to this chunk still needing to be
required?
+ifneq (,$(filter $(ARCH), powerpc))
+KBUILD_CFLAGS += $(call cc-ifversion, -gt, 0408, -Wno-uninitialized -Wno-
maybe-uninitialized -Wno-error=array-bounds)
+endif