diff options
| -rw-r--r-- | arch/s390/boot/Makefile | 16 | ||||
| -rw-r--r-- | arch/s390/boot/compressed/Makefile | 4 | ||||
| -rw-r--r-- | arch/s390/boot/ebcdic.c | 2 | ||||
| -rw-r--r-- | arch/s390/boot/sclp_early_core.c | 2 | ||||
| -rw-r--r-- | drivers/s390/char/Makefile | 5 |
5 files changed, 15 insertions, 14 deletions
diff --git a/arch/s390/boot/Makefile b/arch/s390/boot/Makefile index 05e92d43d383..5cf30b732eb6 100644 --- a/arch/s390/boot/Makefile +++ b/arch/s390/boot/Makefile @@ -15,14 +15,18 @@ KBUILD_CFLAGS := $(KBUILD_CFLAGS_DECOMPRESSOR) # message if the kernel is started on a machine which is too old # ifneq ($(CC_FLAGS_MARCH),-march=z900) -AFLAGS_REMOVE_head.o += $(CC_FLAGS_MARCH) -AFLAGS_head.o += -march=z900 -CFLAGS_REMOVE_als.o += $(CC_FLAGS_MARCH) -CFLAGS_als.o += -march=z900 +AFLAGS_REMOVE_head.o += $(CC_FLAGS_MARCH) +AFLAGS_head.o += -march=z900 +CFLAGS_REMOVE_als.o += $(CC_FLAGS_MARCH) +CFLAGS_als.o += -march=z900 +CFLAGS_REMOVE_sclp_early_core.o += $(CC_FLAGS_MARCH) +CFLAGS_sclp_early_core.o += -march=z900 endif -obj-y := head.o als.o -targets := bzImage startup.a $(obj-y) +CFLAGS_sclp_early_core.o += -I$(srctree)/drivers/s390/char + +obj-y := head.o als.o ebcdic.o sclp_early_core.o +targets := bzImage setup.a $(obj-y) subdir- := compressed OBJECTS := $(addprefix $(obj)/,$(obj-y)) diff --git a/arch/s390/boot/compressed/Makefile b/arch/s390/boot/compressed/Makefile index 855f7fdb1f61..86fe47509f75 100644 --- a/arch/s390/boot/compressed/Makefile +++ b/arch/s390/boot/compressed/Makefile @@ -16,9 +16,7 @@ targets += misc.o piggy.o sizes.h head.o KBUILD_AFLAGS := $(KBUILD_AFLAGS_DECOMPRESSOR) KBUILD_CFLAGS := $(KBUILD_CFLAGS_DECOMPRESSOR) -OBJECTS := $(objtree)/arch/s390/kernel/ebcdic.o -OBJECTS += $(objtree)/drivers/s390/char/sclp_early_core.o -OBJECTS += $(obj)/head.o $(obj)/misc.o $(obj)/piggy.o +OBJECTS := $(obj)/head.o $(obj)/misc.o $(obj)/piggy.o LDFLAGS_vmlinux := --oformat $(LD_BFD) -e startup -T $(obj)/vmlinux: $(obj)/vmlinux.lds $(objtree)/arch/s390/boot/startup.a $(OBJECTS) diff --git a/arch/s390/boot/ebcdic.c b/arch/s390/boot/ebcdic.c new file mode 100644 index 000000000000..7391e7d36086 --- /dev/null +++ b/arch/s390/boot/ebcdic.c @@ -0,0 +1,2 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "../kernel/ebcdic.c" diff --git a/arch/s390/boot/sclp_early_core.c b/arch/s390/boot/sclp_early_core.c new file mode 100644 index 000000000000..5a19fd7020b5 --- /dev/null +++ b/arch/s390/boot/sclp_early_core.c @@ -0,0 +1,2 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "../../../drivers/s390/char/sclp_early_core.c" diff --git a/drivers/s390/char/Makefile b/drivers/s390/char/Makefile index 0a4c13e1e76e..c6ab34f94b1b 100644 --- a/drivers/s390/char/Makefile +++ b/drivers/s390/char/Makefile @@ -12,11 +12,6 @@ GCOV_PROFILE_sclp_early_core.o := n KCOV_INSTRUMENT_sclp_early_core.o := n UBSAN_SANITIZE_sclp_early_core.o := n -ifneq ($(CC_FLAGS_MARCH),-march=z900) -CFLAGS_REMOVE_sclp_early_core.o += $(CC_FLAGS_MARCH) -CFLAGS_sclp_early_core.o += -march=z900 -endif - CFLAGS_sclp_early_core.o += -D__NO_FORTIFY CFLAGS_REMOVE_sclp_early_core.o += $(CC_FLAGS_EXPOLINE) |