diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-08-05 17:10:52 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-08-05 17:10:52 -0400 |
| commit | 13efdbecc65ef6ec4028551fb223dea5c5e3143c (patch) | |
| tree | 634a2ce082abe3eb2a5defe0f1ddc2f3eb10f085 /drivers/char/tty_buffer.c | |
| parent | 61f4a10cb4e9447a85245c63b3e7f46e09299fed (diff) | |
| parent | 6fd210a9cc398ecbff7bcdbe220651b73b654f56 (diff) | |
Merge branch 'pm-upstream/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into devel-stable
Diffstat (limited to 'drivers/char/tty_buffer.c')
| -rw-r--r-- | drivers/char/tty_buffer.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/char/tty_buffer.c b/drivers/char/tty_buffer.c index 810ee25d66a4..3108991c5c8b 100644 --- a/drivers/char/tty_buffer.c +++ b/drivers/char/tty_buffer.c | |||
| @@ -462,6 +462,19 @@ static void flush_to_ldisc(struct work_struct *work) | |||
| 462 | } | 462 | } |
| 463 | 463 | ||
| 464 | /** | 464 | /** |
| 465 | * tty_flush_to_ldisc | ||
| 466 | * @tty: tty to push | ||
| 467 | * | ||
| 468 | * Push the terminal flip buffers to the line discipline. | ||
| 469 | * | ||
| 470 | * Must not be called from IRQ context. | ||
| 471 | */ | ||
| 472 | void tty_flush_to_ldisc(struct tty_struct *tty) | ||
| 473 | { | ||
| 474 | flush_to_ldisc(&tty->buf.work.work); | ||
| 475 | } | ||
| 476 | |||
| 477 | /** | ||
| 465 | * tty_flip_buffer_push - terminal | 478 | * tty_flip_buffer_push - terminal |
| 466 | * @tty: tty to push | 479 | * @tty: tty to push |
| 467 | * | 480 | * |