Linux kernel bug fix: serial: 8250-mtk: Use platform_get_irq_optional() for optional irq
Subsystem: tty (drivers/tty/serial/8250/8250_mtk.c)
Bug type: unknown, severity: low
Files changed: drivers/tty/serial/8250/8250_mtk.c
Introduced by Stephen Boyd on 2019-07-30 13:58:04 +0200; fixed by Frank Wunderlich on 2019-11-04 17:45:32 +0100 (lifetime: 97 days)