[package] uhttpd: fix bad pointer use in previous commit

[openwrt.git] / package / libnl-tiny / src / include / netlink / msg.h

diff --git a/package/libnl-tiny/src/include/netlink/msg.h b/package/libnl-tiny/src/include/netlink/msg.h
index aedcb08..b3e2b0b 100644 (file)
--- a/package/libnl-tiny/src/include/netlink/msg.h
+++ b/package/libnl-tiny/src/include/netlink/msg.h
@@ -144,7 +144,7 @@ static inline int nlmsg_len(const struct nlmsghdr *nlh)
  */
 static inline struct nlattr *nlmsg_attrdata(const struct nlmsghdr *nlh, int hdrlen)
 {
  */
 static inline struct nlattr *nlmsg_attrdata(const struct nlmsghdr *nlh, int hdrlen)
 {

-       unsigned char *data = nlmsg_data(nlh);
+       unsigned char *data = (unsigned char*)nlmsg_data(nlh);

        return (struct nlattr *) (data + NLMSG_ALIGN(hdrlen));
 }
 
        return (struct nlattr *) (data + NLMSG_ALIGN(hdrlen));
 }
 


@@ -160,7 +160,7 @@ static inline int nlmsg_attrlen(const struct nlmsghdr *nlh, int hdrlen)
 
 static inline int nlmsg_valid_hdr(const struct nlmsghdr *nlh, int hdrlen)
 {
 
 static inline int nlmsg_valid_hdr(const struct nlmsghdr *nlh, int hdrlen)
 {

-       if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen))
+       if (nlh->nlmsg_len < (uint)nlmsg_msg_size(hdrlen))

                return 0;
 
        return 1;
                return 0;
 
        return 1;


@@ -263,7 +263,7 @@ static inline int nlmsg_expand(struct nl_msg *n, size_t newlen)
        if (tmp == NULL)
                return -NLE_NOMEM;
 
        if (tmp == NULL)
                return -NLE_NOMEM;
 

-       n->nm_nlh = tmp;
+       n->nm_nlh = (struct nlmsghdr*)tmp;

        n->nm_size = newlen;
 
        return 0;
        n->nm_size = newlen;
 
        return 0;