net: cleanup unsigned to unsigned int

[linux-2.6-block.git] / net / ipv4 / tcp_output.c

diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 376b2cfbb685f78fb32d61823f0d4252729b6156..de8790ced946450cf8492ff6f15a51cb2147aa9d 100644 (file)
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -563,13 +563,13 @@ static void tcp_options_write(__be32 *ptr, struct tcp_sock *tp,
 /* Compute TCP options for SYN packets. This is not the final
  * network wire format yet.
  */
-static unsigned tcp_syn_options(struct sock *sk, struct sk_buff *skb,
+static unsigned int tcp_syn_options(struct sock *sk, struct sk_buff *skb,
                                struct tcp_out_options *opts,
                                struct tcp_md5sig_key **md5)
 {
        struct tcp_sock *tp = tcp_sk(sk);
        struct tcp_cookie_values *cvp = tp->cookie_values;
-       unsigned remaining = MAX_TCP_OPTION_SPACE;
+       unsigned int remaining = MAX_TCP_OPTION_SPACE;
        u8 cookie_size = (!tp->rx_opt.cookie_out_never && cvp != NULL) ?
                         tcp_cookie_size_check(cvp->cookie_desired) :
                         0;
@@ -663,15 +663,15 @@ static unsigned tcp_syn_options(struct sock *sk, struct sk_buff *skb,
 }
 
 /* Set up TCP options for SYN-ACKs. */
-static unsigned tcp_synack_options(struct sock *sk,
+static unsigned int tcp_synack_options(struct sock *sk,
                                   struct request_sock *req,
-                                  unsigned mss, struct sk_buff *skb,
+                                  unsigned int mss, struct sk_buff *skb,
                                   struct tcp_out_options *opts,
                                   struct tcp_md5sig_key **md5,
                                   struct tcp_extend_values *xvp)
 {
        struct inet_request_sock *ireq = inet_rsk(req);
-       unsigned remaining = MAX_TCP_OPTION_SPACE;
+       unsigned int remaining = MAX_TCP_OPTION_SPACE;
        u8 cookie_plus = (xvp != NULL && !xvp->cookie_out_never) ?
                         xvp->cookie_plus :
                         0;
@@ -742,13 +742,13 @@ static unsigned tcp_synack_options(struct sock *sk,
 /* Compute TCP options for ESTABLISHED sockets. This is not the
  * final wire format yet.
  */
-static unsigned tcp_established_options(struct sock *sk, struct sk_buff *skb,
+static unsigned int tcp_established_options(struct sock *sk, struct sk_buff *skb,
                                        struct tcp_out_options *opts,
                                        struct tcp_md5sig_key **md5)
 {
        struct tcp_skb_cb *tcb = skb ? TCP_SKB_CB(skb) : NULL;
        struct tcp_sock *tp = tcp_sk(sk);
-       unsigned size = 0;
+       unsigned int size = 0;
        unsigned int eff_sacks;
 
 #ifdef CONFIG_TCP_MD5SIG
@@ -770,9 +770,9 @@ static unsigned tcp_established_options(struct sock *sk, struct sk_buff *skb,
 
        eff_sacks = tp->rx_opt.num_sacks + tp->rx_opt.dsack;
        if (unlikely(eff_sacks)) {
-               const unsigned remaining = MAX_TCP_OPTION_SPACE - size;
+               const unsigned int remaining = MAX_TCP_OPTION_SPACE - size;
                opts->num_sack_blocks =
-                       min_t(unsigned, eff_sacks,
+                       min_t(unsigned int, eff_sacks,
                              (remaining - TCPOLEN_SACK_BASE_ALIGNED) /
                              TCPOLEN_SACK_PERBLOCK);
                size += TCPOLEN_SACK_BASE_ALIGNED +
@@ -801,7 +801,7 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it,
        struct tcp_sock *tp;
        struct tcp_skb_cb *tcb;
        struct tcp_out_options opts;
-       unsigned tcp_options_size, tcp_header_size;
+       unsigned int tcp_options_size, tcp_header_size;
        struct tcp_md5sig_key *md5;
        struct tcphdr *th;
        int err;
@@ -1258,7 +1258,7 @@ unsigned int tcp_current_mss(struct sock *sk)
        const struct tcp_sock *tp = tcp_sk(sk);
        const struct dst_entry *dst = __sk_dst_get(sk);
        u32 mss_now;
-       unsigned header_len;
+       unsigned int header_len;
        struct tcp_out_options opts;
        struct tcp_md5sig_key *md5;
 
@@ -1389,7 +1389,7 @@ static inline int tcp_minshall_check(const struct tcp_sock *tp)
  */
 static inline int tcp_nagle_check(const struct tcp_sock *tp,
                                  const struct sk_buff *skb,
-                                 unsigned mss_now, int nonagle)
+                                 unsigned int mss_now, int nonagle)
 {
        return skb->len < mss_now &&
                ((nonagle & TCP_NAGLE_CORK) ||