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| author | Peter Hurley <peter@hurleysoftware.com> | 2013-06-15 15:36:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-24 01:47:09 +0200 |
| commit | d7a68be4f265be10e24be931c257af30ca55566b (patch) | |
| tree | c60c359eb4398fae7687320fd2c89220916b9cb9 /drivers/mfd/max77693.c | |
| parent | tty: Ensure single-threaded flip buffer consumer with mutex (diff) | |
| download | linux-d7a68be4f265be10e24be931c257af30ca55566b.tar.xz linux-d7a68be4f265be10e24be931c257af30ca55566b.zip | |
tty: Only perform flip buffer flush from tty_buffer_flush()
Now that dropping the buffer lock is not necessary (as result of
converting the spin lock to a mutex), the flip buffer flush no
longer needs to be handled by the buffer work.
Simply signal a flush is required; the buffer work will exit the
i/o loop, which allows tty_buffer_flush() to proceed.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mfd/max77693.c')
0 files changed, 0 insertions, 0 deletions