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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2016-03-14 16:16:13 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2016-03-31 00:58:21 -0600 |
| commit | 0adc301e7b3c098744d0098008b1aa31041e220b (patch) | |
| tree | 3f4910c9f3ec22c9c603d96e7ca9bbb607e10253 /Documentation/serial | |
| parent | e27585c7970decd26113ca036a1cb5678d88ee5a (diff) | |
| download | op-kernel-dev-0adc301e7b3c098744d0098008b1aa31041e220b.zip op-kernel-dev-0adc301e7b3c098744d0098008b1aa31041e220b.tar.gz | |
serial: doc: Document .set_ldisc()
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/serial')
| -rw-r--r-- | Documentation/serial/driver | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/serial/driver b/Documentation/serial/driver index 3b2a97d..3b08df5 100644 --- a/Documentation/serial/driver +++ b/Documentation/serial/driver @@ -259,6 +259,11 @@ hardware. Interrupts: caller dependent. This call must not sleep + set_ldisc(port,termios) + Notifier for discipline change. See Documentation/serial/tty.txt. + + Locking: caller holds port->mutex + pm(port,state,oldstate) Perform any power management related activities on the specified port. State indicates the new state (defined by |
