diff options
| author |   Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-06-06 13:04:32 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-10 13:49:58 +0200 |
| commit | bbdcbc1301ce16d5cbabfbccaacb87f047a0a309 (patch) | |
| tree | cac95d112313e885a08f1aaeb1f9316a127a88b7 /drivers/tty/serial/sc16is7xx.c | |
| parent | serial: mcf: Remove serial_rs485 assignment (diff) | |
| download | wireguard-linux-bbdcbc1301ce16d5cbabfbccaacb87f047a0a309.tar.xz wireguard-linux-bbdcbc1301ce16d5cbabfbccaacb87f047a0a309.zip | |
serial: sc16is7xx: Remove serial_rs485 assignment
Serial core handles serial_rs485 assignment. It is safe to remove this
assignment because sc16is7xx_reg_proc() takes port.lock at start (and
sc16is7xx_reconf_rs485() would too).
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220606100433.13793-36-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/sc16is7xx.c')
| -rw-r--r-- | drivers/tty/serial/sc16is7xx.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index b3162dfe97b1..2ceecaa4a478 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -1143,7 +1143,6 @@ static int sc16is7xx_config_rs485(struct uart_port *port, return -EINVAL; } - port->rs485 = *rs485; one->config.flags |= SC16IS7XX_RECONF_RS485; kthread_queue_work(&s->kworker, &one->reg_work); |