1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/block/zram/zcomp.h b/drivers/block/zram/zcomp.h
index 2a3684446160..bd11d59c5dd1 100644
--- a/drivers/block/zram/zcomp.h
+++ b/drivers/block/zram/zcomp.h
@@ -46,6 +46,7 @@ struct zcomp {
 
         struct zcomp_strm *(*strm_find)(struct zcomp *comp);
         void (*strm_release)(struct zcomp *comp, struct zcomp_strm *zstrm);
+        int (*set_max_streams)(struct zcomp *comp, int num_strm);
         void (*destroy)(struct zcomp *comp);
 };
 
@@ -60,4 +61,6 @@ int zcomp_compress(struct zcomp *comp, struct zcomp_strm *zstrm,
 
 int zcomp_decompress(struct zcomp *comp, const unsigned char *src,
                 size_t src_len, unsigned char *dst);
+
+int zcomp_set_max_streams(struct zcomp *comp, int num_strm);
 #endif /* _ZCOMP_H_ */