Commit 61cf46ad authored by YOSHIFUJI Hideaki's avatar YOSHIFUJI Hideaki Committed by David S. Miller

[IPV6] NDISC: Sparse: Use different variable name for local use.

Fix the following sparse warnings:
| net/ipv6/ndisc.c:1300:21: warning: symbol 'opt' shadows an earlier one
| net/ipv6/ndisc.c:1078:7: originally declared here
Signed-off-by: default avatarYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
parent 5d5619b4
......@@ -1297,11 +1297,11 @@ static void ndisc_router_discovery(struct sk_buff *skb)
}
if (ndopts.nd_useropts) {
struct nd_opt_hdr *opt;
for (opt = ndopts.nd_useropts;
opt;
opt = ndisc_next_useropt(opt, ndopts.nd_useropts_end)) {
ndisc_ra_useropt(skb, opt);
struct nd_opt_hdr *p;
for (p = ndopts.nd_useropts;
p;
p = ndisc_next_useropt(p, ndopts.nd_useropts_end)) {
ndisc_ra_useropt(skb, p);
}
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment