lzop: code shrink

function                                             old     new   delta
lzo_decompress                                       526     524      -2
lzo_compress                                         473     470      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/include/liblzo_interface.h b/include/liblzo_interface.h
index b7f1b63..1e194b9 100644
--- a/include/liblzo_interface.h
+++ b/include/liblzo_interface.h
@@ -49,12 +49,10 @@
 
 /* decompression */
 //int lzo1x_decompress(const uint8_t* src, unsigned src_len,
-//		uint8_t* dst, unsigned* dst_len,
-//		void* wrkmem /* NOT USED */);
+//		uint8_t* dst, unsigned* dst_len /*, void* wrkmem */);
 /* safe decompression with overrun testing */
 int lzo1x_decompress_safe(const uint8_t* src, unsigned src_len,
-		uint8_t* dst, unsigned* dst_len,
-		void* wrkmem /* NOT USED */);
+		uint8_t* dst, unsigned* dst_len	/*, void* wrkmem */);
 
 #define LZO_E_OK                    0
 #define LZO_E_ERROR                 (-1)