Removing dead code in drivers/net/wan/hdlc_fr.c

The local variable "prefix" is never used anymore, and the content of
this string appears a bit later, directly in a call to "alloc_netdev"
after doing exactly the same if/else test. So there seems to be no
point keeping those 4 lines anymore.

Signed-off-by: Cédric Augonnet <cedric.augonnet@ens-lyon.org>
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index c4ab0326f91103b03dcd01dd7b1a153101ef4ea9..520bb0b1a9a2f6f1c6a74d00d9200631fda23bf5 100644 (file)
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -1090,10 +1090,6 @@ static int fr_add_pvc(struct net_device *frad, unsigned int dlci, int type)
        pvc_device *pvc = NULL;
        struct net_device *dev;
        int result, used;
-       char * prefix = "pvc%d";
-
-       if (type == ARPHRD_ETHER)
-               prefix = "pvceth%d";
 
        if ((pvc = add_pvc(frad, dlci)) == NULL) {
                printk(KERN_WARNING "%s: Memory squeeze on fr_add_pvc()\n",