serial: 8250: Let serial core initialise spin lock
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Fri, 31 Jul 2020 12:37:32 +0000 (15:37 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 31 Jul 2020 18:22:06 +0000 (20:22 +0200)
commit679193b7baf8d88e41cbeb397ca17f797654947d
treed4f1a6745b092827b25b1f65078456d0045d1cb6
parentf3af1b68fc96b14b93d1013ce7965723dc53ebbc
serial: 8250: Let serial core initialise spin lock

Since the serial core handles spin lock initialisation,
let the driver rely on it.

Depends-on: f743061a85f5 ("serial: core: Initialise spin lock before use in uart_configure_port()")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200731123733.22754-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_port.c