From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Wed, 1 Feb 2006 08:54:41 +0000 (-0800)
Subject: [PATCH] dscc4: fix dscc4_init_dummy_skb check
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3e710bfa6d92e777050f19a52b4fbbb7eeffb3a0;p=openwrt%2Fstaging%2Fblogic.git

[PATCH] dscc4: fix dscc4_init_dummy_skb check

It returns a pointer.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
---

diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index 2f61a47b4716..1ff5de076d21 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -1943,7 +1943,7 @@ static int dscc4_init_ring(struct net_device *dev)
 					(++i%TX_RING_SIZE)*sizeof(*tx_fd));
 	} while (i < TX_RING_SIZE);
 
-	if (dscc4_init_dummy_skb(dpriv) < 0)
+	if (!dscc4_init_dummy_skb(dpriv))
 		goto err_free_dma_tx;
 
 	memset(dpriv->rx_skbuff, 0, sizeof(struct sk_buff *)*RX_RING_SIZE);