From: Michal Simek <michal.simek@xilinx.com>
Date: Fri, 25 Jan 2013 07:24:18 +0000 (+0100)
Subject: zynq: gem: Simplify return path in zynq_gem_recv
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=71e515563f273c8782c2542550b3d3d162aa8cd2;p=thirdparty%2Fu-boot.git

zynq: gem: Simplify return path in zynq_gem_recv

Remove one return from the code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 10a537e8484..8c51d63b8f6 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -508,11 +508,9 @@ 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)