greybus: uart: Remove magic numbers make struct gb_tty variable names consistent

Use defines for the data format command.
Tidy up naming of gb_tty variables.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Bryan O'Donoghue 2015-06-02 13:40:51 +01:00 • committed by Greg Kroah-Hartman
commit 62229a1bda