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serial: kill off uart_info

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We moved this into uart_state, now move the fields out of the separate
structure and kill it off.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox
2009-09-19 13:13:28 -07:00
committed by Live-CD User
parent 11d85d7b2e
commit ebd2c8f6d2
50 changed files with 422 additions and 432 deletions
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12
drivers/serial/pmac_zilog.c
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@@ -242,12 +242,12 @@ static struct tty_struct *pmz_receive_chars(struct uart_pmac_port *uap)
}
/* Sanity check, make sure the old bug is no longer happening */
if (uap->port.info == NULL || uap->port.info->port.tty == NULL) {
if (uap->port.state == NULL || uap->port.state->port.tty == NULL) {
WARN_ON(1);
(void)read_zsdata(uap);
return NULL;
}
tty = uap->port.info->port.tty;
tty = uap->port.state->port.tty;
while (1) {
error = 0;
@@ -369,7 +369,7 @@ static void pmz_status_handle(struct uart_pmac_port *uap)
uart_handle_cts_change(&uap->port,
!(status & CTS));
wake_up_interruptible(&uap->port.info->delta_msr_wait);
wake_up_interruptible(&uap->port.state->delta_msr_wait);
}
if (status & BRK_ABRT)
@@ -420,9 +420,9 @@ static void pmz_transmit_chars(struct uart_pmac_port *uap)
return;
}
if (uap->port.info == NULL)
if (uap->port.state == NULL)
goto ack_tx_int;
xmit = &uap->port.info->xmit;
xmit = &uap->port.state->xmit;
if (uart_circ_empty(xmit)) {
uart_write_wakeup(&uap->port);
goto ack_tx_int;
@@ -655,7 +655,7 @@ static void pmz_start_tx(struct uart_port *port)
port->icount.tx++;
port->x_char = 0;
} else {
struct circ_buf *xmit = &port->info->xmit;
struct circ_buf *xmit = &port->state->xmit;
write_zsdata(uap, xmit->buf[xmit->tail]);
zssync(uap);