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tty: add more tty_port fields

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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>
This commit is contained in:
Alan Cox
2008-07-16 21:57:18 +01:00
committed by Linus Torvalds
parent 593573bc55
commit 44b7d1b37f
18 changed files with 170 additions and 199 deletions
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10
drivers/char/moxa.c
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@ -135,7 +135,6 @@ struct moxa_port {
void __iomem *tableAddr;
int type;
int close_delay;
int cflag;
unsigned long statusflags;
@ -822,10 +821,9 @@ static int moxa_init_board(struct moxa_board_conf *brd, struct device *dev)
}
for (i = 0, p = brd->ports; i < MAX_PORTS_PER_BOARD; i++, p++) {
p->type = PORT_16550A;
p->close_delay = 5 * HZ / 10;
p->cflag = B9600 | CS8 | CREAD | CLOCAL | HUPCL;
tty_port_init(&p->port);
p->type = PORT_16550A;
p->cflag = B9600 | CS8 | CREAD | CLOCAL | HUPCL;
}
switch (brd->boardType) {
@ -2124,7 +2122,7 @@ static int moxa_get_serial_info(struct moxa_port *info,
.line = info->port.tty->index,
.flags = info->port.flags,
.baud_base = 921600,
.close_delay = info->close_delay
.close_delay = info->port.close_delay
};
return copy_to_user(retinfo, &tmp, sizeof(*retinfo)) ? -EFAULT : 0;
}
@ -2148,7 +2146,7 @@ static int moxa_set_serial_info(struct moxa_port *info,
(info->port.flags & ~ASYNC_USR_MASK)))
return -EPERM;
} else
info->close_delay = new_serial.close_delay * HZ / 100;
info->port.close_delay = new_serial.close_delay * HZ / 100;
new_serial.flags = (new_serial.flags & ~ASYNC_FLAGS);
new_serial.flags |= (info->port.flags & ASYNC_FLAGS);