tty: n_gsm: Fixed logic to decode break signal from modem status

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The modem status can be one or 2 octets and contains the V.24 signals
and in the 2 octet case also the break signal.
We were improperly decoding the break signal from the modem in the
2 octet case.

Signed-off-by: Russ Gorby <russ.gorby@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Russ Gorby 2011-06-14 13:23:28 -07:00 • committed by Greg Kroah-Hartman

parent 2872628680

commit 7263287af9

1 changed files with 18 additions and 5 deletions

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drivers/tty/n_gsm.c

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