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-rw-r--r--drivers/isdn/i4l/isdn_ppp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c
index a3551dd..aa30b5c 100644
--- a/drivers/isdn/i4l/isdn_ppp.c
+++ b/drivers/isdn/i4l/isdn_ppp.c
@@ -431,6 +431,7 @@ set_arg(void __user *b, void *val,int len)
return 0;
}
+#ifdef CONFIG_IPPP_FILTER
static int get_filter(void __user *arg, struct sock_filter **p)
{
struct sock_fprog uprog;
@@ -465,6 +466,7 @@ static int get_filter(void __user *arg, struct sock_filter **p)
*p = code;
return uprog.len;
}
+#endif /* CONFIG_IPPP_FILTER */
/*
* ippp device ioctl
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