commit 6d956cc0897f5a0225913e136c40053162be24aa
author Jae Seo <jaeseo@google.com> Fri Jul 29 15:18:24 2011 +0900
committer Jae Seo <jaeseo@google.com> Fri Jul 29 15:23:39 2011 +0900
tree 4b035cc5970829b3220343aee5ebd0a5fc042c5a
parent 22bfc4cca03197036c3b49e7c2cf47a0a23fce87

Use dhcp netmask value rather than its pointer (patch from Marvell)

Change-Id: Iffe2ca52333df4ef393c5305a5b66582006e4699

libnetutils/dhcpclient.c

diff --git a/libnetutils/dhcpclient.c b/libnetutils/dhcpclient.c
index 5039e26..4f2d1c1 100644
--- a/libnetutils/dhcpclient.c
+++ b/libnetutils/dhcpclient.c
@@ -197,7 +197,7 @@
         }
         switch(opt) {
         case OPT_SUBNET_MASK:
-            if (optlen >= 4) info->prefixLength = ipv4NetmaskToPrefixLength((int)x);
+            if (optlen >= 4) info->prefixLength = ipv4NetmaskToPrefixLength(*((uint32_t*)x));
             break;
         case OPT_GATEWAY:
             if (optlen >= 4) memcpy(&info->gateway, x, 4);