Add favourlzo compression mode

Add a favourlzo compression mode to mtd-utils

This allows lzo compression to be used in the cases where the
compression ratio isn't quite as good zlib. This can make sense in
certain use cases because LZO decompression is much faster than zlib.

Signed-off-by: Richard Purdie <rpurdie@openedhand.com>
Signed-off-by: Josh Boyer <jwboyer@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/compr.h b/compr.h
index 597e3c8..c4e199a 100644
--- a/compr.h
+++ b/compr.h
@@ -32,6 +32,7 @@
 #define JFFS2_COMPR_MODE_NONE       0
 #define JFFS2_COMPR_MODE_PRIORITY   1
 #define JFFS2_COMPR_MODE_SIZE       2
+#define JFFS2_COMPR_MODE_FAVOURLZO  3
 
 #define kmalloc(a,b)                malloc(a)
 #define kfree(a)                    free(a)