Merge branch 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6

* 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6:
  n_gsm: Fix length handling
  n_gsm: Copy n2 over when configuring via ioctl interface
  serial: bfin_5xx: grab port lock before making port termios changes
  serial: bfin_5xx: disable CON_PRINTBUFFER for consoles
  serial: bfin_5xx: remove redundant SSYNC to improve TX speed
  serial: bfin_5xx: always include DMA headers
  vcs: make proper usage of the poll flags
  amiserial: Remove unused variable icount
  8250: Fix tcsetattr to avoid ioctl(TIOCMIWAIT) hang
  tty_ldisc: Fix BUG() on hangup
  TTY: restore tty_ldisc_wait_idle
  SERIAL: blacklist si3052 chip
  drivers/serial/bfin_5xx.c: Fix line continuation defects
  tty: prevent DOS in the flush_to_ldisc
  8250: add support for Kouwell KW-L221N-2
  nozomi: Fix warning from the previous TIOCGCOUNT changes
  tty: fix warning in synclink driver
  tty: Fix formatting in tty.h
  tty: the development tree is now done in git

3 files changed, 1 insertions, 2 deletions

diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index b0a70461a12c..c0bd6f472c52 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -1299,7 +1299,6 @@ static int rs_ioctl(struct tty_struct *tty, struct file * file,
 {
         struct async_struct * info = tty->driver_data;
         struct async_icount cprev, cnow;        /* kernel counter temps */
-        struct serial_icounter_struct icount;
         void __user *argp = (void __user *)arg;
         unsigned long flags;
 
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index dd3f9b1f11b4..294d03e8c61a 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -1828,7 +1828,6 @@ static int ntty_ioctl(struct tty_struct *tty, struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
         struct port *port = tty->driver_data;
-        void __user *argp = (void __user *)arg;
         int rval = -ENOIOCTLCMD;
 
         DBG1("******** IOCTL, cmd: %d", cmd);
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index bfc10f89d951..eaa41992fbe2 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -2796,6 +2796,7 @@ static const struct tty_operations mgslpc_ops = {
         .hangup = mgslpc_hangup,
         .tiocmget = tiocmget,
         .tiocmset = tiocmset,
+        .get_icount = mgslpc_get_icount,
         .proc_fops = &mgslpc_proc_fops,
 };