net: gem: Simplify return path in zynq_gem_recv

Remove one return from the code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>

diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 7188b9ee0e69a05e867e7da3411e47705d467e49..c0da62837820c9dae6e8e62f4fcbf2d5059fd6a5 100644 (file)
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -363,11 +363,9 @@ static int zynq_gem_recv(struct eth_device *dev)
 
                if ((++priv->rxbd_current) >= RX_BUF)
                        priv->rxbd_current = 0;
-
-               return frame_len;
        }
 
-       return 0;
+       return frame_len;
 }
 
 static void zynq_gem_halt(struct eth_device *dev)