sh: Add support for LZO-compressed kernels.

Plugs in LZO along with the others.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

2 files changed, 7 insertions, 0 deletions

diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile
index 6182eca5180a..6b95a2a48267 100644
--- a/arch/sh/boot/compressed/Makefile
+++ b/arch/sh/boot/compressed/Makefile
@@ -6,6 +6,7 @@
 
 targets         := vmlinux vmlinux.bin vmlinux.bin.gz \
                    vmlinux.bin.bz2 vmlinux.bin.lzma \
+                   vmlinux.bin.lzo \
                    head_$(BITS).o misc.o piggy.o
 
 OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/cache.o
@@ -47,6 +48,8 @@ $(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
         $(call if_changed,bzip2)
 $(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
         $(call if_changed,lzma)
+$(obj)/vmlinux.bin.lzo: $(vmlinux.bin.all-y) FORCE
+        $(call if_changed,lzo)
 
 OBJCOPYFLAGS += -R .empty_zero_page
 
diff --git a/arch/sh/boot/compressed/misc.c b/arch/sh/boot/compressed/misc.c
index b51b1fc4baae..4b319e9e4f88 100644
--- a/arch/sh/boot/compressed/misc.c
+++ b/arch/sh/boot/compressed/misc.c
@@ -62,6 +62,10 @@ static unsigned long free_mem_end_ptr;
 #include "../../../../lib/decompress_unlzma.c"
 #endif
 
+#ifdef CONFIG_KERNEL_LZO
+#include "../../../../lib/decompress_unlzo.c"
+#endif
+
 #ifdef CONFIG_SH_STANDARD_BIOS
 size_t strlen(const char *s)
 {