diff options
| author |   Peter Hurley <peter@hurleysoftware.com> | 2013-12-02 16:12:02 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-08 17:10:26 -0800 |
| commit | 753023dcdd2da515f991aa0e6a65016713f0c24f (patch) | |
| tree | 89a1bce6afe326dab4689bd6620da1df85141262 /drivers/tty/tty_buffer.c | |
| parent | serial: pl010: Convert to modern PM ops (diff) | |
| download | linux-dev-753023dcdd2da515f991aa0e6a65016713f0c24f.tar.xz linux-dev-753023dcdd2da515f991aa0e6a65016713f0c24f.zip | |
tty: Fix stale tty_buffer_flush() comment
Commit d7a68be4f265be10e24be931c257af30ca55566b,
'tty: Only perform flip buffer flush from tty_buffer_flush()',
removed buffer flushing from flush_to_ldisc().
Fix function header comment which describes the former behavior.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
| -rw-r--r-- | drivers/tty/tty_buffer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index 6454c0a747ef..08835a6dd022 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -201,9 +201,7 @@ static void tty_buffer_free(struct tty_port *port, struct tty_buffer *b) * tty_buffer_flush - flush full tty buffers * @tty: tty to flush * - * flush all the buffers containing receive data. If the buffer is - * being processed by flush_to_ldisc then we defer the processing - * to that function + * flush all the buffers containing receive data. * * Locking: takes buffer lock to ensure single-threaded flip buffer * 'consumer' |