From b9f681751ac4dc817bd491f8b3dacde8090e5fe7 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
Date: Tue, 13 Sep 2016 21:15:53 -0400
Subject: [PATCH] fix compiler error

---
 lib/fpga/dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/fpga/dma.c b/lib/fpga/dma.c
index dc49a1945..86c6f3228 100644
--- a/lib/fpga/dma.c
+++ b/lib/fpga/dma.c
@@ -320,7 +320,7 @@ int dma_sg_read_complete(struct ip *c, char **buf, size_t *len)
 
 	int ret, bdcnt;
 	uint32_t recvlen, sr;
-	uintptr_t recvbuf = NULL;
+	uintptr_t recvbuf = 0;
 
 	if (!xdma->HasSg)
 		return -1;