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Commit 942c56ad authored by Roopa Prabhu's avatar Roopa Prabhu Committed by David S. Miller
Browse files

lwtunnel: remove unused but set variable 



silences the below warning:
net/core/lwtunnel.c: In function ‘lwtunnel_valid_encap_type_attr’:
net/core/lwtunnel.c:165:17: warning: variable ‘nla’ set but not used
[-Wunused-but-set-variable]

Fixes: 9ed59592 ("lwtunnel: fix autoload of lwt modules")
Signed-off-by: default avatarRoopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 92cd12c5

net/core/lwtunnel.c

+0 −2
Original line number Diff line number Diff line
@@ -162,7 +162,6 @@ int lwtunnel_valid_encap_type_attr(struct nlattr *attr, int remaining) 
	struct rtnexthop *rtnh = (struct rtnexthop *)attr;

	struct nlattr *nla_entype;

	struct nlattr *attrs;

	struct nlattr *nla;

	u16 encap_type;

	int attrlen;
@@ -170,7 +169,6 @@ int lwtunnel_valid_encap_type_attr(struct nlattr *attr, int remaining) 
		attrlen = rtnh_attrlen(rtnh);

		if (attrlen > 0) {

			attrs = rtnh_attrs(rtnh);

			nla = nla_find(attrs, attrlen, RTA_ENCAP);

			nla_entype = nla_find(attrs, attrlen, RTA_ENCAP_TYPE);



			if (nla_entype) {