diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2020-04-20 11:37:12 +0200 |
|---|---|---|
| committer |   Rich Felker <dalias@libc.org> | 2020-06-01 14:48:52 -0400 |
| commit | 37744feebc086908fd89760650f458ab19071750 (patch) | |
| tree | 15e16a15e2800c72e37ffee315f17ea9792f3ea6 /arch/sh/boot | |
| parent | sh: add missing EXPORT_SYMBOL() for __delay (diff) | |
| download | linux-dev-37744feebc086908fd89760650f458ab19071750.tar.xz linux-dev-37744feebc086908fd89760650f458ab19071750.zip | |
sh: remove sh5 support
sh5 never became a product and has probably never really worked.
Remove it by recursively deleting all associated Kconfig options
and all corresponding files.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rich Felker <dalias@libc.org>
Diffstat (limited to 'arch/sh/boot')
| -rw-r--r-- | arch/sh/boot/compressed/Makefile | 12 | ||||
| -rw-r--r-- | arch/sh/boot/compressed/misc.c | 8 |
2 files changed, 4 insertions, 16 deletions
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile index f5e1bd779789..ad0e2403e56f 100644 --- a/arch/sh/boot/compressed/Makefile +++ b/arch/sh/boot/compressed/Makefile @@ -8,9 +8,9 @@ targets := vmlinux vmlinux.bin vmlinux.bin.gz \ vmlinux.bin.bz2 vmlinux.bin.lzma \ vmlinux.bin.xz vmlinux.bin.lzo \ - head_$(BITS).o misc.o piggy.o + head_32.o misc.o piggy.o -OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o +OBJECTS = $(obj)/head_32.o $(obj)/misc.o $(obj)/cache.o GCOV_PROFILE := n @@ -39,15 +39,11 @@ LDFLAGS_vmlinux := --oformat $(ld-bfd) -Ttext $(IMAGE_OFFSET) -e startup \ # # Pull in the necessary libgcc bits from the in-kernel implementation. # -lib1funcs-$(CONFIG_SUPERH32) := ashiftrt.S ashldi3.c ashrsi3.S ashlsi3.S \ - lshrsi3.S -lib1funcs-obj := \ +lib1funcs-y := ashiftrt.S ashldi3.c ashrsi3.S ashlsi3.S lshrsi3.S +lib1funcs-obj := \ $(addsuffix .o, $(basename $(addprefix $(obj)/, $(lib1funcs-y)))) lib1funcs-dir := $(srctree)/arch/$(SRCARCH)/lib -ifeq ($(BITS),64) - lib1funcs-dir := $(addsuffix $(BITS), $(lib1funcs-dir)) -endif KBUILD_CFLAGS += -I$(lib1funcs-dir) -DDISABLE_BRANCH_PROFILING diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c index e69ec12cbbe6..a03b6680a9d9 100644 --- a/arch/sh/boot/compressed/misc.c +++ b/arch/sh/boot/compressed/misc.c @@ -116,11 +116,7 @@ void ftrace_stub(void) { } -#ifdef CONFIG_SUPERH64 -#define stackalign 8 -#else #define stackalign 4 -#endif #define STACK_SIZE (4096) long __attribute__ ((aligned(stackalign))) user_stack[STACK_SIZE]; @@ -130,14 +126,10 @@ void decompress_kernel(void) { unsigned long output_addr; -#ifdef CONFIG_SUPERH64 - output_addr = (CONFIG_MEMORY_START + 0x2000); -#else output_addr = __pa((unsigned long)&_text+PAGE_SIZE); #if defined(CONFIG_29BIT) output_addr |= P2SEG; #endif -#endif output = (unsigned char *)output_addr; free_mem_ptr = (unsigned long)&_end; |