From 6f418259ec2c94205730d1946082cfb7d2f9e62e Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Sun, 4 Oct 2015 19:50:13 +0530 Subject: [PATCH] staging: dgnc: remove space after cast Space is not necessary after typecast. Signed-off-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman --- drivers/staging/dgnc/dgnc_cls.c | 6 +++--- drivers/staging/dgnc/dgnc_driver.c | 6 +++--- drivers/staging/dgnc/dgnc_mgmt.c | 6 +++--- drivers/staging/dgnc/dgnc_neo.c | 12 ++++++------ drivers/staging/dgnc/dgnc_tty.c | 24 ++++++++++++------------ 5 files changed, 27 insertions(+), 27 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c index 5a3580838a3d..50fe22b4bcc6 100644 --- 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 fc3eff9417bb..033666615e49 100644 --- 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 5f46e6950651..9ec3efe0a287 100644 --- 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 3dd7342650a8..0d7ba53f9ed2 100644 --- 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 d44ee4e8ca7d..6c71a2f5bc22 100644 --- 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; } -- 2.20.1