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| 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/n_hdlc.c | |
| parent | e1e5770bb63fb9d71619a68f52cb0ba4b2ae58a6 (diff) | |
| download | linux-a352def21a642133758b868c71bee12ab34ad5c5.tar.gz linux-a352def21a642133758b868c71bee12ab34ad5c5.tar.bz2 linux-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/n_hdlc.c')
| -rw-r--r-- | drivers/char/n_hdlc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/char/n_hdlc.c b/drivers/char/n_hdlc.c index a35bfd7ee80e..ed4e03333ab4 100644 --- a/drivers/char/n_hdlc.c +++ b/drivers/char/n_hdlc.c @@ -199,7 +199,7 @@ static void n_hdlc_tty_wakeup(struct tty_struct *tty); #define tty2n_hdlc(tty) ((struct n_hdlc *) ((tty)->disc_data)) #define n_hdlc2tty(n_hdlc) ((n_hdlc)->tty) -static struct tty_ldisc n_hdlc_ldisc = { +static struct tty_ldisc_ops n_hdlc_ldisc = { .owner = THIS_MODULE, .magic = TTY_LDISC_MAGIC, .name = "hdlc", @@ -342,8 +342,8 @@ static int n_hdlc_tty_open (struct tty_struct *tty) #endif /* Flush any pending characters in the driver and discipline. */ - if (tty->ldisc.flush_buffer) - tty->ldisc.flush_buffer(tty); + if (tty->ldisc.ops->flush_buffer) + tty->ldisc.ops->flush_buffer(tty); tty_driver_flush_buffer(tty); |