[U-Boot] [PATCH 1/1] drivers: net: cpsw: remove superfluous assignment.

[Heinrich Schuchardt]

In

	int ret = A;
	ret = B;

the first assignment has not effect.

Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
 drivers/net/cpsw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/cpsw.c b/drivers/net/cpsw.c
index b72258f83b..e2395dbeb9 100644
--- a/drivers/net/cpsw.c
+++ b/drivers/net/cpsw.c
@@ -949,7 +949,7 @@ static int _cpsw_recv(struct cpsw_priv *priv, uchar **pkt)
 {
 	void *buffer;
 	int len;
-	int ret = -EAGAIN;
+	int ret;
 
 	ret = cpdma_process(priv, &priv->rx_chan, &buffer, &len);
 	if (ret < 0)
-- 
2.16.2