serial: 8250: bcm2835aux - defer if clock is zero
authorPhil Elwell <phil@raspberrypi.com>
Thu, 2 Jul 2020 12:53:20 +0000 (13:53 +0100)
committerPhil Elwell <phil@raspberrypi.com>
Thu, 2 Jul 2020 13:01:19 +0000 (14:01 +0100)
commit857e41a2a4cc03773fb50211c1c45aebd20def1d
tree61e8104c373a2a7f7a2be94cfa542db36b3c2a5b
parentec8bbdcf5b0b162ec240b8b168ccc49aaa612926
serial: 8250: bcm2835aux - defer if clock is zero

See: https://github.com/raspberrypi/linux/issues/3700

Signed-off-by: Phil Elwell <phil@raspberrypi.com>
drivers/tty/serial/8250/8250_bcm2835aux.c