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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-01-22 03:32:53 -0500
committerDavid S. Miller <davem@davemloft.net>2008-01-28 18:10:28 -0500
commit61cf46ad581ba43073d3bcb0be549eb60fbbf9f8 (patch)
tree941a5d5619e050833477765f82bfcea322d97047 /net/ipv6/ndisc.c
parent5d5619b40c2474de01c64bdf6bb9f1211d3e967a (diff)
[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: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'net/ipv6/ndisc.c')
-rw-r--r--net/ipv6/ndisc.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index bdfc4ea61941..0d33a7d32125 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1297,11 +1297,11 @@ skip_defrtr:
1297 } 1297 }
1298 1298
1299 if (ndopts.nd_useropts) { 1299 if (ndopts.nd_useropts) {
1300 struct nd_opt_hdr *opt; 1300 struct nd_opt_hdr *p;
1301 for (opt = ndopts.nd_useropts; 1301 for (p = ndopts.nd_useropts;
1302 opt; 1302 p;
1303 opt = ndisc_next_useropt(opt, ndopts.nd_useropts_end)) { 1303 p = ndisc_next_useropt(p, ndopts.nd_useropts_end)) {
1304 ndisc_ra_useropt(skb, opt); 1304 ndisc_ra_useropt(skb, p);
1305 } 1305 }
1306 } 1306 }
1307 1307