[NET] BLUETOOTH: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 23 insertions, 23 deletions

diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index eb2b52484c70..8cd82dce5008 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -1,4 +1,4 @@
-/* 
+/*
    RFCOMM implementation for Linux Bluetooth stack (BlueZ).
    Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
    Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
@@ -11,13 +11,13 @@
    OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
    IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
-   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 
-   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
-   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
+   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 
-   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 
+   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
+   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
    SOFTWARE IS DISCLAIMED.
 */
 
@@ -110,7 +110,7 @@ static void rfcomm_dev_destruct(struct rfcomm_dev *dev)
 
         kfree(dev);
 
-        /* It's safe to call module_put() here because socket still 
+        /* It's safe to call module_put() here because socket still
            holds reference to this module. */
         module_put(THIS_MODULE);
 }
@@ -185,7 +185,7 @@ static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc)
         int err = 0;
 
         BT_DBG("id %d channel %d", req->dev_id, req->channel);
-        
+
         dev = kzalloc(sizeof(struct rfcomm_dev), GFP_KERNEL);
         if (!dev)
                 return -ENOMEM;
@@ -234,7 +234,7 @@ static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc)
         bacpy(&dev->dst, &req->dst);
         dev->channel = req->channel;
 
-        dev->flags = req->flags & 
+        dev->flags = req->flags &
                 ((1 << RFCOMM_RELEASE_ONHUP) | (1 << RFCOMM_REUSE_DLC));
 
         init_waitqueue_head(&dev->wait);
@@ -249,7 +249,7 @@ static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc)
         dev->dlc   = dlc;
         rfcomm_dlc_unlock(dlc);
 
-        /* It's safe to call __module_get() here because socket already 
+        /* It's safe to call __module_get() here because socket already
            holds reference to this module. */
         __module_get(THIS_MODULE);
 
@@ -487,7 +487,7 @@ static void rfcomm_dev_data_ready(struct rfcomm_dlc *dlc, struct sk_buff *skb)
 {
         struct rfcomm_dev *dev = dlc->owner;
         struct tty_struct *tty;
-       
+
         if (!dev || !(tty = dev->tty)) {
                 kfree_skb(skb);
                 return;
@@ -506,7 +506,7 @@ static void rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err)
         struct rfcomm_dev *dev = dlc->owner;
         if (!dev)
                 return;
-        
+
         BT_DBG("dlc %p dev %p err %d", dlc, dev, err);
 
         dev->err = err;
@@ -525,7 +525,7 @@ static void rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err)
                                 rfcomm_dev_put(dev);
                                 rfcomm_dlc_lock(dlc);
                         }
-                } else 
+                } else
                         tty_hangup(dev->tty);
         }
 }
@@ -543,7 +543,7 @@ static void rfcomm_dev_modem_status(struct rfcomm_dlc *dlc, u8 v24_sig)
                         tty_hangup(dev->tty);
         }
 
-        dev->modem_status = 
+        dev->modem_status =
                 ((v24_sig & RFCOMM_V24_RTC) ? (TIOCM_DSR | TIOCM_DTR) : 0) |
                 ((v24_sig & RFCOMM_V24_RTR) ? (TIOCM_RTS | TIOCM_CTS) : 0) |
                 ((v24_sig & RFCOMM_V24_IC)  ? TIOCM_RI : 0) |
@@ -561,7 +561,7 @@ static void rfcomm_tty_wakeup(unsigned long arg)
         BT_DBG("dev %p tty %p", dev, tty);
 
         if (test_bit(TTY_DO_WRITE_WAKEUP, &tty->flags) && tty->ldisc.write_wakeup)
-                (tty->ldisc.write_wakeup)(tty);
+                (tty->ldisc.write_wakeup)(tty);
 
         wake_up_interruptible(&tty->write_wait);
 #ifdef SERIAL_HAVE_POLL_WAIT
@@ -576,7 +576,7 @@ static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp)
         struct rfcomm_dlc *dlc;
         int err, id;
 
-        id = tty->index;
+        id = tty->index;
 
         BT_DBG("tty %p id %d", tty, id);
 
@@ -670,7 +670,7 @@ static int rfcomm_tty_write(struct tty_struct *tty, const unsigned char *buf, in
                 size = min_t(uint, count, dlc->mtu);
 
                 skb = rfcomm_wmalloc(dev, size + RFCOMM_SKB_RESERVE, GFP_ATOMIC);
-                
+
                 if (!skb)
                         break;
 
@@ -773,7 +773,7 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
                 return;
 
         /* Handle turning off CRTSCTS */
-        if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS)) 
+        if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS))
                 BT_DBG("Turning off CRTSCTS unsupported");
 
         /* Parity on/off and when on, odd/even */
@@ -830,7 +830,7 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
         }
 
         /* Handle number of data bits [5-8] */
-        if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE)) 
+        if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE))
                 changes |= RFCOMM_RPN_PM_DATA;
 
         switch (new->c_cflag & CSIZE) {
@@ -868,7 +868,7 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
         case 9600:
                 baud = RFCOMM_RPN_BR_9600;
                 break;
-        case 19200: 
+        case 19200:
                 baud = RFCOMM_RPN_BR_19200;
                 break;
         case 38400:
@@ -887,7 +887,7 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
                 /* 9600 is standard accordinag to the RFCOMM specification */
                 baud = RFCOMM_RPN_BR_9600;
                 break;
-        
+
         }
 
         if (changes)
@@ -978,11 +978,11 @@ static int rfcomm_tty_read_proc(char *buf, char **start, off_t offset, int len,
 
 static int rfcomm_tty_tiocmget(struct tty_struct *tty, struct file *filp)
 {
-        struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
+        struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
 
         BT_DBG("tty %p dev %p", tty, dev);
 
-        return dev->modem_status;
+        return dev->modem_status;
 }
 
 static int rfcomm_tty_tiocmset(struct tty_struct *tty, struct file *filp, unsigned int set, unsigned int clear)