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authorAlan Cox <alan@redhat.com>2008-07-16 21:57:18 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-20 17:12:38 -0700
commit44b7d1b37f786c61d0e382b6f72f605f73de284b (patch)
tree2ac150e99311cde2e841bb6c80ac9d2800c8aff7 /drivers/char/cyclades.c
parent593573bc55c9e1999b9679da4e477c0220a6fbbd (diff)
tty: add more tty_port fields
Move more bits into the tty_port structure Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/cyclades.c')
-rw-r--r--drivers/char/cyclades.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 0144b19d1036..e991dc85f2fb 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -2677,8 +2677,8 @@ static void cy_close(struct tty_struct *tty, struct file *filp)
*/
tty->closing = 1;
spin_unlock_irqrestore(&card->card_lock, flags);
- if (info->closing_wait != CY_CLOSING_WAIT_NONE)
- tty_wait_until_sent(tty, info->closing_wait);
+ if (info->port.closing_wait != CY_CLOSING_WAIT_NONE)
+ tty_wait_until_sent(tty, info->port.closing_wait);
spin_lock_irqsave(&card->card_lock, flags);
@@ -2734,9 +2734,9 @@ static void cy_close(struct tty_struct *tty, struct file *filp)
info->port.tty = NULL;
if (info->port.blocked_open) {
spin_unlock_irqrestore(&card->card_lock, flags);
- if (info->close_delay) {
+ if (info->port.close_delay) {
msleep_interruptible(jiffies_to_msecs
- (info->close_delay));
+ (info->port.close_delay));
}
wake_up_interruptible(&info->port.open_wait);
spin_lock_irqsave(&card->card_lock, flags);
@@ -3382,8 +3382,8 @@ get_serial_info(struct cyclades_port *info,
cinfo->first_line;
tmp.irq = cinfo->irq;
tmp.flags = info->port.flags;
- tmp.close_delay = info->close_delay;
- tmp.closing_wait = info->closing_wait;
+ tmp.close_delay = info->port.close_delay;
+ tmp.closing_wait = info->port.closing_wait;
tmp.baud_base = info->baud;
tmp.custom_divisor = info->custom_divisor;
tmp.hub6 = 0; /*!!! */
@@ -3402,7 +3402,7 @@ set_serial_info(struct cyclades_port *info,
old_info = *info;
if (!capable(CAP_SYS_ADMIN)) {
- if (new_serial.close_delay != info->close_delay ||
+ if (new_serial.close_delay != info->port.close_delay ||
new_serial.baud_base != info->baud ||
(new_serial.flags & ASYNC_FLAGS &
~ASYNC_USR_MASK) !=
@@ -3424,8 +3424,8 @@ set_serial_info(struct cyclades_port *info,
info->custom_divisor = new_serial.custom_divisor;
info->port.flags = (info->port.flags & ~ASYNC_FLAGS) |
(new_serial.flags & ASYNC_FLAGS);
- info->close_delay = new_serial.close_delay * HZ / 100;
- info->closing_wait = new_serial.closing_wait * HZ / 100;
+ info->port.close_delay = new_serial.close_delay * HZ / 100;
+ info->port.closing_wait = new_serial.closing_wait * HZ / 100;
check_and_exit:
if (info->port.flags & ASYNC_INITIALIZED) {
@@ -3971,11 +3971,11 @@ cy_ioctl(struct tty_struct *tty, struct file *file,
break;
#endif /* CONFIG_CYZ_INTR */
case CYSETWAIT:
- info->closing_wait = (unsigned short)arg * HZ / 100;
+ info->port.closing_wait = (unsigned short)arg * HZ / 100;
ret_val = 0;
break;
case CYGETWAIT:
- ret_val = info->closing_wait / (HZ / 100);
+ ret_val = info->port.closing_wait / (HZ / 100);
break;
case TIOCGSERIAL:
ret_val = get_serial_info(info, argp);
@@ -4376,13 +4376,13 @@ static int __devinit cy_init_card(struct cyclades_card *cinfo)
for (port = cinfo->first_line; port < cinfo->first_line + nports;
port++) {
info = &cinfo->ports[port - cinfo->first_line];
+ tty_port_init(&info->port);
info->magic = CYCLADES_MAGIC;
info->card = cinfo;
info->line = port;
- info->closing_wait = CLOSING_WAIT_DELAY;
- info->close_delay = 5 * HZ / 10;
- tty_port_init(&info->port);
+ info->port.closing_wait = CLOSING_WAIT_DELAY;
+ info->port.close_delay = 5 * HZ / 10;
info->port.flags = STD_COM_FLAGS;
init_completion(&info->shutdown_wait);
init_waitqueue_head(&info->delta_msr_wait);