[PPP]: Sparse warning fixes.
Fix a bunch of warnings in PPP and related drivers. Mostly because
sparse doesn't like it when the the function is only marked private in
the forward declaration.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 4f690378..4dc5b4b 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -1871,7 +1871,7 @@
* complete packet, or we get to the sequence number for a fragment
* which hasn't arrived but might still do so.
*/
-struct sk_buff *
+static struct sk_buff *
ppp_mp_reconstruct(struct ppp *ppp)
{
u32 seq = ppp->nextseq;