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bridge: netfilter: Move sysctl-specific error code inside #ifdef

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If CONFIG_SYSCTL=n:

    net/bridge/br_netfilter.c: In function ‘br_netfilter_init’:
    net/bridge/br_netfilter.c:996: warning: label ‘err1’ defined but not used

Move the label and the code after it inside the existing #ifdef to get
rid of the warning.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Geert Uytterhoeven 2015-02-12 15:17:27 +01:00 committed by David S. Miller
parent 4762fb9804
commit 9672723973
1 changed files with 2 additions and 5 deletions
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7
net/bridge/br_netfilter.c
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@ -987,15 +987,12 @@ static int __init br_netfilter_init(void)
if (brnf_sysctl_header == NULL) {
printk(KERN_WARNING
"br_netfilter: can't register to sysctl.\n");
ret = -ENOMEM;
goto err1;
nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops));
return -ENOMEM;
}
#endif
printk(KERN_NOTICE "Bridge firewalling registered\n");
return 0;
err1:
nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops));
return ret;
}
static void __exit br_netfilter_fini(void)