m32r: bzip2/lzma kernel compression support

- Support bzip2 and lzma kernel compression for m32r.
- Clean up arch/m32r/boot/compressed/misc.c.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index c41234f1b825..3a9319f93e89 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -11,6 +11,9 @@ config M32R
         select HAVE_IDE
         select HAVE_OPROFILE
         select INIT_ALL_POSSIBLE
+        select HAVE_KERNEL_GZIP
+        select HAVE_KERNEL_BZIP2
+        select HAVE_KERNEL_LZMA
 
 config SBUS
         bool