X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fjffs2%2Fcompr.h;h=7d1d72faa7745498a6e3667ec18203154d6b2417;hb=202f2bb0708e968099a23fead4598a4c3f8f8637;hp=a54828a4e9c6cafff75f455c6f843fd1a1e0e609;hpb=c799aca31bfe61ba3a91133acf5a13a0773087d4;p=karo-tx-linux.git

diff --git a/fs/jffs2/compr.h b/fs/jffs2/compr.h
index a54828a4e9c6..7d1d72faa774 100644
--- a/fs/jffs2/compr.h
+++ b/fs/jffs2/compr.h
@@ -38,6 +38,9 @@
 #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 FAVOUR_LZO_PERCENT 80
 
 struct jffs2_compressor {
 	struct list_head list;
@@ -91,5 +94,9 @@ void jffs2_rtime_exit(void);
 int jffs2_zlib_init(void);
 void jffs2_zlib_exit(void);
 #endif
+#ifdef CONFIG_JFFS2_LZO
+int jffs2_lzo_init(void);
+void jffs2_lzo_exit(void);
+#endif
 
 #endif /* __JFFS2_COMPR_H__ */