Commits
Jakub Kicinski committed e92a886bf78
sc16is7xx: save and use per-chip line number In preparation of supporting multiple devices we should save the per-chip line number (0 or 1), because the uart_port line will reflect system-wide uart number and will be offseted for chips other than the first to register. Signed-off-by: Jakub Kicinski <kubakici@wp.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>