staging: dgnc: remove space after cast

Space is not necessary after typecast.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c
index 5a3580838a3d5a0abcf24f4def2dd7f5b772ac3d..50fe22b4bcc6c58f4c966d08d0835731ddbcb43a 100644 (file)
--- a/drivers/staging/dgnc/dgnc_cls.c
+++ b/drivers/staging/dgnc/dgnc_cls.c
@@ -438,7 +438,7 @@ static void cls_param(struct tty_struct *tty)
        if (!tty || tty->magic != TTY_MAGIC)
                return;
 
-       un = (struct un_t *) tty->driver_data;
+       un = (struct un_t *)tty->driver_data;
        if (!un || un->magic != DGNC_UNIT_MAGIC)
                return;
 
@@ -676,7 +676,7 @@ static void cls_param(struct tty_struct *tty)
  */
 static void cls_tasklet(unsigned long data)
 {
-       struct dgnc_board *bd = (struct dgnc_board *) data;
+       struct dgnc_board *bd = (struct dgnc_board *)data;
        struct channel_t *ch;
        unsigned long flags;
        int i;
@@ -904,7 +904,7 @@ static int cls_drain(struct tty_struct *tty, uint seconds)
        if (!tty || tty->magic != TTY_MAGIC)
                return -ENXIO;
 
-       un = (struct un_t *) tty->driver_data;
+       un = (struct un_t *)tty->driver_data;
        if (!un || un->magic != DGNC_UNIT_MAGIC)
                return -ENXIO;
 

diff --git a/drivers/staging/dgnc/dgnc_driver.c b/drivers/staging/dgnc/dgnc_driver.c
index fc3eff9417bb88ee25af69a1ad2af06d91667e69..033666615e49e9eb1c886573089571146de561dd 100644 (file)
--- a/drivers/staging/dgnc/dgnc_driver.c
+++ b/drivers/staging/dgnc/dgnc_driver.c
@@ -452,7 +452,7 @@ static int dgnc_found_board(struct pci_dev *pdev, int id)
 
                brd->iobase     = pci_resource_start(pdev, 1);
                brd->iobase_end = pci_resource_end(pdev, 1);
-               brd->iobase     = ((unsigned int) (brd->iobase)) & 0xFFFE;
+               brd->iobase     = ((unsigned int)(brd->iobase)) & 0xFFFE;
 
                /* Assign the board_ops struct */
                brd->bd_ops = &dgnc_cls_ops;
@@ -559,7 +559,7 @@ static int dgnc_found_board(struct pci_dev *pdev, int id)
        /* init our poll helper tasklet */
        tasklet_init(&brd->helper_tasklet,
                     brd->bd_ops->tasklet,
-                    (unsigned long) brd);
+                    (unsigned long)brd);
 
        spin_lock_irqsave(&dgnc_global_lock, flags);
        brd->msgbuf = NULL;
@@ -672,7 +672,7 @@ static void dgnc_poll_handler(ulong dummy)
 
        new_time = dgnc_poll_time - jiffies;
 
-       if ((ulong) new_time >= 2 * dgnc_poll_tick)
+       if ((ulong)new_time >= 2 * dgnc_poll_tick)
                dgnc_poll_time = jiffies + dgnc_jiffies_from_ms(dgnc_poll_tick);
 
        setup_timer(&dgnc_poll_timer, dgnc_poll_handler, 0);

diff --git a/drivers/staging/dgnc/dgnc_mgmt.c b/drivers/staging/dgnc/dgnc_mgmt.c
index 5f46e69506515dd4dc1abc75cb2ac57d7098a61b..9ec3efe0a287affdd44d9b6864e9efd40e9c0eaf 100644 (file)
--- a/drivers/staging/dgnc/dgnc_mgmt.c
+++ b/drivers/staging/dgnc/dgnc_mgmt.c
@@ -96,7 +96,7 @@ int dgnc_mgmt_close(struct inode *inode, struct file *file)
 long dgnc_mgmt_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
        unsigned long flags;
-       void __user *uarg = (void __user *) arg;
+       void __user *uarg = (void __user *)arg;
 
        switch (cmd) {
        case DIGI_GETDD:
@@ -142,8 +142,8 @@ long dgnc_mgmt_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                di.info_bdtype = dgnc_Board[brd]->dpatype;
                di.info_bdstate = dgnc_Board[brd]->dpastatus;
                di.info_ioport = 0;
-               di.info_physaddr = (ulong) dgnc_Board[brd]->membase;
-               di.info_physsize = (ulong) dgnc_Board[brd]->membase
+               di.info_physaddr = (ulong)dgnc_Board[brd]->membase;
+               di.info_physsize = (ulong)dgnc_Board[brd]->membase
                        - dgnc_Board[brd]->membase_end;
                if (dgnc_Board[brd]->state != BOARD_FAILED)
                        di.info_nports = dgnc_Board[brd]->nasync;

diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c
index 3dd7342650a8fb03c968af71364c8683e2bdc24e..0d7ba53f9ed2380d330dd5436af17c45446886e6 100644 (file)
--- a/drivers/staging/dgnc/dgnc_neo.c
+++ b/drivers/staging/dgnc/dgnc_neo.c
@@ -590,7 +590,7 @@ static void neo_param(struct tty_struct *tty)
        if (!tty || tty->magic != TTY_MAGIC)
                return;
 
-       un = (struct un_t *) tty->driver_data;
+       un = (struct un_t *)tty->driver_data;
        if (!un || un->magic != DGNC_UNIT_MAGIC)
                return;
 
@@ -828,7 +828,7 @@ static void neo_param(struct tty_struct *tty)
  */
 static void neo_tasklet(unsigned long data)
 {
-       struct dgnc_board *bd = (struct dgnc_board *) data;
+       struct dgnc_board *bd = (struct dgnc_board *)data;
        struct channel_t *ch;
        unsigned long flags;
        int i;
@@ -1151,7 +1151,7 @@ static void neo_copy_data_from_uart_to_queue(struct channel_t *ch)
                        break;
 
                /* Make sure we don't go over the end of our queue */
-               n = min(((uint) total), (RQUEUESIZE - (uint) head));
+               n = min(((uint)total), (RQUEUESIZE - (uint)head));
 
                /*
                 * Cut down n even further if needed, this is to fix
@@ -1256,7 +1256,7 @@ static void neo_copy_data_from_uart_to_queue(struct channel_t *ch)
                }
 
                memcpy_fromio(ch->ch_rqueue + head, &ch->ch_neo_uart->txrxburst, 1);
-               ch->ch_equeue[head] = (unsigned char) linestatus;
+               ch->ch_equeue[head] = (unsigned char)linestatus;
 
                /* Ditch any remaining linestatus value. */
                linestatus = 0;
@@ -1291,7 +1291,7 @@ static int neo_drain(struct tty_struct *tty, uint seconds)
        if (!tty || tty->magic != TTY_MAGIC)
                return -ENXIO;
 
-       un = (struct un_t *) tty->driver_data;
+       un = (struct un_t *)tty->driver_data;
        if (!un || un->magic != DGNC_UNIT_MAGIC)
                return -ENXIO;
 
@@ -1447,7 +1447,7 @@ static void neo_copy_data_from_queue_to_uart(struct channel_t *ch)
 
                n = readb(&ch->ch_neo_uart->tfifo);
 
-               if ((unsigned int) n > ch->ch_t_tlevel)
+               if ((unsigned int)n > ch->ch_t_tlevel)
                        goto exit_unlock;
 
                n = UART_17158_TX_FIFOSIZE - ch->ch_t_tlevel;

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index d44ee4e8ca7d99c6765ec4b736553b28b7278792..6c71a2f5bc22ad2fa849ea1470187a02b783dd9b 100644 (file)
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -1440,7 +1440,7 @@ static void dgnc_tty_close(struct tty_struct *tty, struct file *file)
                 */
                if ((un->un_type == DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
                        dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-                               (int) ch->ch_digi.digi_offlen);
+                               (int)ch->ch_digi.digi_offlen);
                        ch->ch_flags &= ~CH_PRON;
                }
 
@@ -1487,7 +1487,7 @@ static void dgnc_tty_close(struct tty_struct *tty, struct file *file)
                 */
                if ((un->un_type == DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
                        dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-                               (int) ch->ch_digi.digi_offlen);
+                               (int)ch->ch_digi.digi_offlen);
                        ch->ch_flags &= ~CH_PRON;
                }
        }
@@ -1756,7 +1756,7 @@ static int dgnc_tty_write(struct tty_struct *tty,
         */
        if ((un->un_type == DGNC_PRINT) && !(ch->ch_flags & CH_PRON)) {
                dgnc_wmove(ch, ch->ch_digi.digi_onstr,
-                   (int) ch->ch_digi.digi_onlen);
+                   (int)ch->ch_digi.digi_onlen);
                head = (ch->ch_w_head) & tmask;
                ch->ch_flags |= CH_PRON;
        }
@@ -1767,7 +1767,7 @@ static int dgnc_tty_write(struct tty_struct *tty,
         */
        if ((un->un_type != DGNC_PRINT) && (ch->ch_flags & CH_PRON)) {
                dgnc_wmove(ch, ch->ch_digi.digi_offstr,
-                       (int) ch->ch_digi.digi_offlen);
+                       (int)ch->ch_digi.digi_offlen);
                head = (ch->ch_w_head) & tmask;
                ch->ch_flags &= ~CH_PRON;
        }
@@ -2554,7 +2554,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
        struct un_t *un;
        int rc;
        unsigned long flags;
-       void __user *uarg = (void __user *) arg;
+       void __user *uarg = (void __user *)arg;
 
        if (!tty || tty->magic != TTY_MAGIC)
                return -ENODEV;
@@ -2660,13 +2660,13 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
                spin_unlock_irqrestore(&ch->ch_lock, flags);
 
                rc = put_user(C_CLOCAL(tty) ? 1 : 0,
-                             (unsigned long __user *) arg);
+                             (unsigned long __user *)arg);
                return rc;
 
        case TIOCSSOFTCAR:
 
                spin_unlock_irqrestore(&ch->ch_lock, flags);
-               rc = get_user(arg, (unsigned long __user *) arg);
+               rc = get_user(arg, (unsigned long __user *)arg);
                if (rc)
                        return rc;
 
@@ -2814,7 +2814,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
                         * could sleep
                        */
                        spin_unlock_irqrestore(&ch->ch_lock, flags);
-                       rc = get_user(loopback, (unsigned int __user *) arg);
+                       rc = get_user(loopback, (unsigned int __user *)arg);
                        if (rc)
                                return rc;
                        spin_lock_irqsave(&ch->ch_lock, flags);
@@ -2832,7 +2832,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
 
        case DIGI_GETCUSTOMBAUD:
                spin_unlock_irqrestore(&ch->ch_lock, flags);
-               rc = put_user(ch->ch_custom_speed, (unsigned int __user *) arg);
+               rc = put_user(ch->ch_custom_speed, (unsigned int __user *)arg);
                return rc;
 
        case DIGI_SETCUSTOMBAUD:
@@ -2840,7 +2840,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
                int new_rate;
                /* Let go of locks when accessing user space, could sleep */
                spin_unlock_irqrestore(&ch->ch_lock, flags);
-               rc = get_user(new_rate, (int __user *) arg);
+               rc = get_user(new_rate, (int __user *)arg);
                if (rc)
                        return rc;
                spin_lock_irqsave(&ch->ch_lock, flags);
@@ -2862,7 +2862,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
                unsigned char c;
 
                spin_unlock_irqrestore(&ch->ch_lock, flags);
-               rc = get_user(c, (unsigned char __user *) arg);
+               rc = get_user(c, (unsigned char __user *)arg);
                if (rc)
                        return rc;
                spin_lock_irqsave(&ch->ch_lock, flags);
@@ -2919,7 +2919,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
                        events |= (EV_IPU | EV_IPS);
 
                spin_unlock_irqrestore(&ch->ch_lock, flags);
-               rc = put_user(events, (unsigned int __user *) arg);
+               rc = put_user(events, (unsigned int __user *)arg);
                return rc;
        }