diff options
| author | Alan Cox <alan@redhat.com> | 2008-07-16 21:57:18 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-20 17:12:38 -0700 |
| commit | 44b7d1b37f786c61d0e382b6f72f605f73de284b (patch) | |
| tree | 2ac150e99311cde2e841bb6c80ac9d2800c8aff7 /drivers/char/rocket.c | |
| parent | 593573bc55c9e1999b9679da4e477c0220a6fbbd (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/rocket.c')
| -rw-r--r-- | drivers/char/rocket.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c index bc35b900f9c..e670eae2f51 100644 --- a/drivers/char/rocket.c +++ b/drivers/char/rocket.c @@ -72,6 +72,7 @@ #include <linux/tty.h> #include <linux/tty_driver.h> #include <linux/tty_flip.h> +#include <linux/serial.h> #include <linux/string.h> #include <linux/fcntl.h> #include <linux/ptrace.h> @@ -81,7 +82,7 @@ #include <linux/completion.h> #include <linux/wait.h> #include <linux/pci.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <asm/atomic.h> #include <asm/unaligned.h> #include <linux/bitops.h> @@ -648,8 +649,8 @@ static void init_r_port(int board, int aiop, int chan, struct pci_dev *pci_dev) info->board = board; info->aiop = aiop; info->chan = chan; - info->closing_wait = 3000; - info->close_delay = 50; + info->port.closing_wait = 3000; + info->port.close_delay = 50; init_waitqueue_head(&info->port.open_wait); init_completion(&info->close_wait); info->flags &= ~ROCKET_MODE_MASK; @@ -1137,8 +1138,8 @@ static void rp_close(struct tty_struct *tty, struct file *filp) /* * Wait for the transmit buffer to clear */ - if (info->closing_wait != ROCKET_CLOSING_WAIT_NONE) - tty_wait_until_sent(tty, info->closing_wait); + if (info->port.closing_wait != ROCKET_CLOSING_WAIT_NONE) + tty_wait_until_sent(tty, info->port.closing_wait); /* * Before we drop DTR, make sure the UART transmitter * has completely drained; this is especially @@ -1168,8 +1169,8 @@ static void rp_close(struct tty_struct *tty, struct file *filp) clear_bit((info->aiop * 8) + info->chan, (void *) &xmit_flags[info->board]); if (info->port.blocked_open) { - if (info->close_delay) { - msleep_interruptible(jiffies_to_msecs(info->close_delay)); + if (info->port.close_delay) { + msleep_interruptible(jiffies_to_msecs(info->port.close_delay)); } wake_up_interruptible(&info->port.open_wait); } else { @@ -1327,8 +1328,8 @@ static int get_config(struct r_port *info, struct rocket_config __user *retinfo) memset(&tmp, 0, sizeof (tmp)); tmp.line = info->line; tmp.flags = info->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.port = rcktpt_io_addr[(info->line >> 5) & 3]; if (copy_to_user(retinfo, &tmp, sizeof (*retinfo))) @@ -1353,8 +1354,8 @@ static int set_config(struct r_port *info, struct rocket_config __user *new_info } info->flags = ((info->flags & ~ROCKET_FLAGS) | (new_serial.flags & ROCKET_FLAGS)); - info->close_delay = new_serial.close_delay; - info->closing_wait = new_serial.closing_wait; + info->port.close_delay = new_serial.close_delay; + info->port.closing_wait = new_serial.closing_wait; if ((info->flags & ROCKET_SPD_MASK) == ROCKET_SPD_HI) info->port.tty->alt_speed = 57600; |