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SubjectRe: [PATCH 4/4] TTY: ircomm: fix DTR being raised on hang up
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From: Johan Hovold <jhovold@gmail.com>
Date: Fri, 12 Apr 2013 10:32:31 +0200

> Make sure to check ASYNC_INITIALISED before raising DTR when waking up
> from blocked open in ircomm_tty_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.
>
> Cc: David S. Miller <davem@davemloft.net>
> Signed-off-by: Johan Hovold <jhovold@gmail.com>

Acked-by: David S. Miller <davem@davemloft.net>


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