USB: serial: garmin_gps: simplify init-session logic

Clean up the somewhat convoluted init-session logic to improve
readability.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Johan Hovold 2017-10-11 14:03:01 +02:00
commit 9eabd28e8b