1 # SPDX-License-Identifier: GPL-2.0
3 # __restore_processor_state() restores %gs after S3 resume and so should not
4 # itself be stack-protected
5 CFLAGS_cpu.o := -fno-stack-protector
7 # Clang may incorrectly inline functions with stack protector enabled into
8 # __restore_processor_state(): https://bugs.llvm.org/show_bug.cgi?id=47479
9 CFLAGS_REMOVE_cpu.o := $(CC_FLAGS_LTO)
11 obj-$(CONFIG_PM_SLEEP) += cpu.o
12 obj-$(CONFIG_HIBERNATION) += hibernate_$(BITS).o hibernate_asm_$(BITS).o hibernate.o