diff options
| author |   Alan Cox <alan@redhat.com> | 2008-07-16 21:53:12 +0100 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-20 17:12:34 -0700 |
| commit | a352def21a642133758b868c71bee12ab34ad5c5 (patch) | |
| tree | 95d0f7229f9e4afccdc6fbbf11f7f5c6dd83b0fd /drivers/char/ip2/ip2main.c | |
| parent | tty: isicom, enable/disable pci device (diff) | |
| download | linux-dev-a352def21a642133758b868c71bee12ab34ad5c5.tar.xz linux-dev-a352def21a642133758b868c71bee12ab34ad5c5.zip | |
tty: Ldisc revamp
Move the line disciplines towards a conventional ->ops arrangement. For
the moment the actual 'tty_ldisc' struct in the tty is kept as part of
the tty struct but this can then be changed if it turns out that when it
all settles down we want to refcount ldiscs separately to the tty.
Pull the ldisc code out of /proc and put it with our ldisc code.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/ip2/ip2main.c')
| -rw-r--r-- | drivers/char/ip2/ip2main.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index 9a2394cda943..5dc74404058f 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -1289,11 +1289,12 @@ static void do_input(struct work_struct *work) // code duplicated from n_tty (ldisc) static inline void isig(int sig, struct tty_struct *tty, int flush) { + /* FIXME: This is completely bogus */ if (tty->pgrp) kill_pgrp(tty->pgrp, sig, 1); if (flush || !L_NOFLSH(tty)) { - if ( tty->ldisc.flush_buffer ) - tty->ldisc.flush_buffer(tty); + if ( tty->ldisc.ops->flush_buffer ) + tty->ldisc.ops->flush_buffer(tty); i2InputFlush( tty->driver_data ); } } @@ -1342,7 +1343,7 @@ static void do_status(struct work_struct *work) } tmp = pCh->pTTY->real_raw; pCh->pTTY->real_raw = 0; - pCh->pTTY->ldisc.receive_buf( pCh->pTTY, &brkc, &brkf, 1 ); + pCh->pTTY->ldisc->ops.receive_buf( pCh->pTTY, &brkc, &brkf, 1 ); pCh->pTTY->real_raw = tmp; } #endif /* NEVER_HAPPENS_AS_SETUP_XXX */ |