diff options
Diffstat (limited to 'drivers/char/epca.c')
| -rw-r--r-- | drivers/char/epca.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/char/epca.c b/drivers/char/epca.c index af7c13ca9493..ff647ca1c489 100644 --- a/drivers/char/epca.c +++ b/drivers/char/epca.c @@ -36,6 +36,7 @@ #include <linux/tty.h> #include <linux/tty_flip.h> #include <linux/slab.h> +#include <linux/smp_lock.h> #include <linux/ioport.h> #include <linux/interrupt.h> #include <linux/uaccess.h> @@ -745,7 +746,7 @@ static int epca_carrier_raised(struct tty_port *port) return 0; } -static void epca_raise_dtr_rts(struct tty_port *port) +static void epca_dtr_rts(struct tty_port *port, int onoff) { } @@ -925,7 +926,7 @@ static const struct tty_operations pc_ops = { static const struct tty_port_operations epca_port_ops = { .carrier_raised = epca_carrier_raised, - .raise_dtr_rts = epca_raise_dtr_rts, + .dtr_rts = epca_dtr_rts, }; static int info_open(struct tty_struct *tty, struct file *filp) @@ -1518,7 +1519,7 @@ static void doevent(int crd) if (event & MODEMCHG_IND) { /* A modem signal change has been indicated */ ch->imodem = mstat; - if (test_bit(ASYNC_CHECK_CD, &ch->port.flags)) { + if (test_bit(ASYNCB_CHECK_CD, &ch->port.flags)) { /* We are now receiving dcd */ if (mstat & ch->dcd) wake_up_interruptible(&ch->port.open_wait); @@ -1765,9 +1766,9 @@ static void epcaparam(struct tty_struct *tty, struct channel *ch) * that the driver will wait on carrier detect. */ if (ts->c_cflag & CLOCAL) - clear_bit(ASYNC_CHECK_CD, &ch->port.flags); + clear_bit(ASYNCB_CHECK_CD, &ch->port.flags); else - set_bit(ASYNC_CHECK_CD, &ch->port.flags); + set_bit(ASYNCB_CHECK_CD, &ch->port.flags); mval = ch->m_dtr | ch->m_rts; } /* End CBAUD not detected */ iflag = termios2digi_i(ch, ts->c_iflag); @@ -2114,8 +2115,8 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file, tty_wait_until_sent(tty, 0); } else { /* ldisc lock already held in ioctl */ - if (tty->ldisc.ops->flush_buffer) - tty->ldisc.ops->flush_buffer(tty); + if (tty->ldisc->ops->flush_buffer) + tty->ldisc->ops->flush_buffer(tty); } unlock_kernel(); /* Fall Thru */ @@ -2244,7 +2245,8 @@ static void do_softint(struct work_struct *work) if (test_and_clear_bit(EPCA_EVENT_HANGUP, &ch->event)) { tty_hangup(tty); wake_up_interruptible(&ch->port.open_wait); - clear_bit(ASYNC_NORMAL_ACTIVE, &ch->port.flags); + clear_bit(ASYNCB_NORMAL_ACTIVE, + &ch->port.flags); } } tty_kref_put(tty); |