git://git.onelab.eu / linux-2.6.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
vserver 1.9.3
[linux-2.6.git] / drivers / net / arcnet / arcnet.c
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 5912a24..5d30467 100644 (file)
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -401,7 +401,8 @@ static int arcnet_open(struct net_device *dev)
        lp->rfc1201.sequence = 1;
 
        /* bring up the hardware driver */
-       lp->hw.open(dev);
+       if (lp->hw.open)
+               lp->hw.open(dev);
 
        if (dev->dev_addr[0] == 0)
                BUGMSG(D_NORMAL, "WARNING!  Station address 00 is reserved "
linux-2.6