From: Wolfgang Denk <wd@denx.de>
Date: Sat, 29 Oct 2011 09:37:56 +0000 (+0000)
Subject: 4xx_enet.c: fix GCC 4.6 build warnings
X-Git-Tag: v2011.12-rc1~326
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=f4d9f2da2a3084af2db987874bb282b51df2f755;p=u-boot

4xx_enet.c: fix GCC 4.6 build warnings

Fix:
4xx_enet.c: In function 'enet_rcv':
4xx_enet.c:1772:21: warning: variable 'ef_ptr' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
---

diff --git a/drivers/net/4xx_enet.c b/drivers/net/4xx_enet.c
index 8013ad9976..a7711390b0 100644
--- a/drivers/net/4xx_enet.c
+++ b/drivers/net/4xx_enet.c
@@ -1769,7 +1769,6 @@ static void emac_err (struct eth_device *dev, unsigned long isr)
  *-----------------------------------------------------------------------------*/
 static void enet_rcv (struct eth_device *dev, unsigned long malisr)
 {
-	struct enet_frame *ef_ptr;
 	unsigned long data_len;
 	unsigned long rx_eob_isr;
 	EMAC_4XX_HW_PST hw_p = dev->priv;
@@ -1828,8 +1827,6 @@ static void enet_rcv (struct eth_device *dev, unsigned long malisr)
 			} else {
 				hw_p->stats.rx_frames++;
 				hw_p->stats.rx += data_len;
-				ef_ptr = (struct enet_frame *) hw_p->rx[i].
-					data_ptr;
 #ifdef INFO_4XX_ENET
 				hw_p->stats.pkts_rx++;
 #endif