When using n_gsm you have to explicitly set it to work as a initiator
station. This led me to believe that it can also work as a responder.
In a use case where I needed responder station mux I came to the
conclusion that it actually does not work. Second and third patch
fix dealings with frame C/R bit that then enable mux to work as a
responder station.
Next patches in the series then fix bugs that were found after two
instances of n_gsm connected over null-modem cable were used.
First patch fixes formatting errors, such as space before comma, and
most of the warnings reported by the checkpatch script.
Andrej Krpic (8):
tty: n_gsm: fix formatting errors
tty: n_gsm: fix C/R bit when sending as a responder
tty: n_gsm: make mux work as a responder station
tty: n_gsm: send DM response when accessing an invalid channel
tty: n_gsm: replace dead code with a meaningful comment
tty: n_gsm: add missing length field in control channel commands
tty: n_gsm: properly format Modem Status Command message
tty: n_gsm: Enable reception of frames separated with a single SOF
marker
drivers/tty/n_gsm.c | 191 +++++++++++++++++++++++++++++++++-------------------
1 file changed, 123 insertions(+), 68 deletions(-)
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2.7.0
