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| author | Johan Hovold <jhovold@gmail.com> | 2013-04-12 12:32:29 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-13 01:08:17 +0400 |
| commit | 5d8be15a621d739c376572607bab1ac0449947a4 (patch) | |
| tree | 66aa372c8c1969bb61c07c4f6c563c25933f386c /drivers/tty/synclinkmp.c | |
| parent | 78c6cccadb6ead2dab503f95aefdbfb2ae409a32 (diff) | |
| download | linux-5d8be15a621d739c376572607bab1ac0449947a4.tar.xz | |
TTY: synclink_gt: fix DTR being raised on hang up
Make sure to check ASYNC_INITIALISED before raising DTR when waking up
from blocked open in block_til_ready.
Currently DTR could get raised at hang up as a blocked process would
raise DTR unconditionally before checking for hang up and returning.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/synclinkmp.c')
0 files changed, 0 insertions, 0 deletions