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Subject[PATCH] bridge: netfilter: Move sysctl-specific error code inside #ifdef
Date
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>
---
net/bridge/br_netfilter.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index 65728e0dc4ffd011..0ee453fad3de6521 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -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)
--
1.9.1


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