[PATCH] handle errors returned by platform_get_irq*()

[linux-2.6] / net / netfilter / nfnetlink.c

diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c
index a60c59b97631abbb51dda4268dc50fa000445fb4..f6063e8f0050e93778ceac0b809e75f767c8c306 100644 (file)
--- a/net/netfilter/nfnetlink.c
+++ b/net/netfilter/nfnetlink.c
@@ -162,7 +162,7 @@ nfnetlink_check_attributes(struct nfnetlink_subsystem *subsys,
                return -EINVAL;
        }
 
-       min_len = NLMSG_ALIGN(sizeof(struct nfgenmsg));
+       min_len = NLMSG_SPACE(sizeof(struct nfgenmsg));
        if (unlikely(nlh->nlmsg_len < min_len))
                return -EINVAL;
 
@@ -212,7 +212,7 @@ int nfnetlink_unicast(struct sk_buff *skb, u_int32_t pid, int flags)
 }
 
 /* Process one complete nfnetlink message. */
-static inline int nfnetlink_rcv_msg(struct sk_buff *skb,
+static int nfnetlink_rcv_msg(struct sk_buff *skb,
                                    struct nlmsghdr *nlh, int *errp)
 {
        struct nfnl_callback *nc;
@@ -236,8 +236,7 @@ static inline int nfnetlink_rcv_msg(struct sk_buff *skb,
        }
 
        /* All the messages must at least contain nfgenmsg */
-       if (nlh->nlmsg_len < 
-                       NLMSG_LENGTH(NLMSG_ALIGN(sizeof(struct nfgenmsg)))) {
+       if (nlh->nlmsg_len < NLMSG_SPACE(sizeof(struct nfgenmsg))) {
                DEBUGP("received message was too short\n");
                return 0;
        }