X25: Move accept approve flag to bitfield

Moves the x25 accept approve flag from char into bitfield.

Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 6 deletions

diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c
index 3d97b8caf0b1..e5c1e3298f8a 100644
--- a/net/x25/af_x25.c
+++ b/net/x25/af_x25.c
@@ -586,7 +586,7 @@ static int x25_create(struct net *net, struct socket *sock, int protocol,
         x25->t2    = sysctl_x25_ack_holdback_timeout;
         x25->state = X25_STATE_0;
         x25->cudmatchlength = 0;
-        x25->accptapprv = X25_DENY_ACCPT_APPRV;         /* normally no cud  */
+        set_bit(X25_ACCPT_APPRV_FLAG, &x25->flags);     /* normally no cud  */
                                                         /* on call accept   */
 
         x25->facilities.winsize_in  = X25_DEFAULT_WINDOW_SIZE;
@@ -639,7 +639,6 @@ static struct sock *x25_make_new(struct sock *osk)
         x25->facilities = ox25->facilities;
         x25->dte_facilities = ox25->dte_facilities;
         x25->cudmatchlength = ox25->cudmatchlength;
-        x25->accptapprv = ox25->accptapprv;
 
         clear_bit(X25_INTERRUPT_FLAG, &x25->flags);
         x25_init_timers(sk);
@@ -1057,8 +1056,8 @@ int x25_rx_call_request(struct sk_buff *skb, struct x25_neigh *nb,
         makex25->vc_facil_mask &= ~X25_MASK_CALLING_AE;
         makex25->cudmatchlength = x25_sk(sk)->cudmatchlength;
 
-        /* Normally all calls are accepted immediatly */
-        if(makex25->accptapprv & X25_DENY_ACCPT_APPRV) {
+        /* Normally all calls are accepted immediately */
+        if (test_bit(X25_ACCPT_APPRV_FLAG, &makex25->flags)) {
                 x25_write_internal(make, X25_CALL_ACCEPTED);
                 makex25->state = X25_STATE_3;
         }
@@ -1580,7 +1579,7 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                         rc = -EINVAL;
                         if (sk->sk_state != TCP_CLOSE)
                                 break;
-                        x25->accptapprv = X25_ALLOW_ACCPT_APPRV;
+                        clear_bit(X25_ACCPT_APPRV_FLAG, &x25->flags);
                         rc = 0;
                         break;
                 }
@@ -1589,7 +1588,8 @@ static int x25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
                         rc = -EINVAL;
                         if (sk->sk_state != TCP_ESTABLISHED)
                                 break;
-                        if (x25->accptapprv)    /* must call accptapprv above */
+                        /* must call accptapprv above */
+                        if (test_bit(X25_ACCPT_APPRV_FLAG, &x25->flags))
                                 break;
                         x25_write_internal(sk, X25_CALL_ACCEPTED);
                         x25->state = X25_STATE_3;