1 files changed, 0 insertions, 23 deletions
diff --git a/lib/lz4/lz4hc_compress.c b/lib/lz4/lz4hc_compress.c
index e1fbf1561e55..176f03b83e56 100644
--- a/lib/lz4/lz4hc_compress.c
+++ b/lib/lz4/lz4hc_compress.c
@@ -765,28 +765,5 @@ int LZ4_saveDictHC(
 }
 EXPORT_SYMBOL(LZ4_saveDictHC);
 
-/*-******************************
- *	For backwards compatibility
- ********************************/
-int lz4hc_compress(const unsigned char *src, size_t src_len,
-	unsigned char *dst, size_t *dst_len, void *wrkmem)
-{
-	*dst_len = LZ4_compress_HC(src, dst, src_len,
-		*dst_len, LZ4HC_DEFAULT_CLEVEL, wrkmem);
-
-	/*
-	 * Prior lz4hc_compress will return -1 in case of error
-	 * and 0 on success
-	 * while new LZ4_compress_HC
-	 * returns 0 in case of error
-	 * and the output length on success
-	 */
-	if (!*dst_len)
-		return -1;
-	else
-		return 0;
-}
-EXPORT_SYMBOL(lz4hc_compress);
-
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_DESCRIPTION("LZ4 HC compressor");