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| author | Jiri Slaby <jirislaby@gmail.com> | 2007-02-10 01:44:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 10:51:26 -0800 |
| commit | b963a8441cb95999c97bea379607071a869c65f0 (patch) | |
| tree | 111fa0624be52ba830902fac3777febf340cf5e8 /drivers/char/ip2 | |
| parent | 1ed0c0b7306d7c93e83ebe30087a12684b280cdc (diff) | |
| download | lwn-b963a8441cb95999c97bea379607071a869c65f0.tar.gz lwn-b963a8441cb95999c97bea379607071a869c65f0.zip | |
[PATCH] Char: tty_wakeup cleanup
tty_wakeup cleanup
- remove wake_up_interruptible(&tty->write_wait) surrounding
tty_wakup(tty);
- substitute tty->ldisc.write_wakeup(tty) + wake_up() by tty_wakeup(tty);
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Acked-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/ip2')
| -rw-r--r-- | drivers/char/ip2/i2lib.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/char/ip2/i2lib.c b/drivers/char/ip2/i2lib.c index 78045767ec33..88b9d338da53 100644 --- a/drivers/char/ip2/i2lib.c +++ b/drivers/char/ip2/i2lib.c @@ -1373,15 +1373,7 @@ ip2_owake( PTTY tp) ip2trace (CHANN, ITRC_SICMD, 10, 2, tp->flags, (1 << TTY_DO_WRITE_WAKEUP) ); - wake_up_interruptible ( &tp->write_wait ); - if ( ( tp->flags & (1 << TTY_DO_WRITE_WAKEUP) ) - && tp->ldisc.write_wakeup ) - { - (tp->ldisc.write_wakeup) ( tp ); - - ip2trace (CHANN, ITRC_SICMD, 11, 0 ); - - } + tty_wakeup(tp); } static inline void |