1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index 1372c4586edc..95722ed0e5bb 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -413,7 +413,7 @@ int ip_options_compile(struct net *net,
                                         opt->is_changed = 1;
                                 }
                         } else {
-                                unsigned overflow = optptr[3]>>4;
+                                unsigned int overflow = optptr[3]>>4;
                                 if (overflow == 15) {
                                         pp_ptr = optptr + 3;
                                         goto error;