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Diffstat (limited to 'drivers/block/zram/zcomp.c')
-rw-r--r--drivers/block/zram/zcomp.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/block/zram/zcomp.c b/drivers/block/zram/zcomp.c
index aad533a8bc5..d5919031ca8 100644
--- a/drivers/block/zram/zcomp.c
+++ b/drivers/block/zram/zcomp.c
@@ -15,6 +15,9 @@
#include "zcomp.h"
#include "zcomp_lzo.h"
+#ifdef CONFIG_ZRAM_LZ4_COMPRESS
+#include "zcomp_lz4.h"
+#endif
/*
* single zcomp_strm backend
@@ -41,6 +44,9 @@ struct zcomp_strm_multi {
static struct zcomp_backend *backends[] = {
&zcomp_lzo,
+#ifdef CONFIG_ZRAM_LZ4_COMPRESS
+ &zcomp_lz4,
+#endif
NULL
};