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

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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>
This commit is contained in:
Cédric Augonnet 2008-04-20 19:15:51 +02:00 committed by Jeff Garzik
parent 6131a2601f
commit 7cda1edf02
1 changed files with 0 additions and 4 deletions
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drivers/net/wan/hdlc_fr.c
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@ -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",