vserver 2.0 rc7

[linux-2.6.git] / drivers / net / wan / sdla_chdlc.c

diff --git a/drivers/net/wan/sdla_chdlc.c b/drivers/net/wan/sdla_chdlc.c
index afbe002..496d292 100644 (file)
--- a/drivers/net/wan/sdla_chdlc.c
+++ b/drivers/net/wan/sdla_chdlc.c
@@ -3664,15 +3664,10 @@ static void wanpipe_tty_close(struct tty_struct *tty, struct file * filp)
                chdlc_disable_comm_shutdown(card);
                unlock_adapter_irq(&card->wandev.lock,&smp_flags);
 
-               if (card->tty_buf){
-                       kfree(card->tty_buf);
-                       card->tty_buf=NULL;                     
-               }
-
-               if (card->tty_rx){
-                       kfree(card->tty_rx);
-                       card->tty_rx=NULL;
-               }
+               kfree(card->tty_buf);
+               card->tty_buf = NULL;                   
+               kfree(card->tty_rx);
+               card->tty_rx = NULL;
        }
        return;
 }