diff options
| author | Chengguang Xu <cgxu519@gmx.com> | 2019-02-18 16:31:04 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-19 13:42:07 +0100 |
| commit | b289c496e52a9bcd5de098dd13e6609859d5a061 (patch) | |
| tree | beab6d8b5fd62f55c9faed9afd9db192c9ff7666 /drivers/tty | |
| parent | 361bf8a9d88d50a5d7444e5e0cb1c5bd517e809d (diff) | |
| download | linux-b289c496e52a9bcd5de098dd13e6609859d5a061.tar.bz2 | |
tty: serial: remove redundant likely annotation
unlikely has already included in IS_ERR(),
so just remove redundant likely annotation.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 556f50aa1b58..351843f847c0 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -2844,7 +2844,7 @@ int uart_add_one_port(struct uart_driver *drv, struct uart_port *uport) */ tty_dev = tty_port_register_device_attr_serdev(port, drv->tty_driver, uport->line, uport->dev, port, uport->tty_groups); - if (likely(!IS_ERR(tty_dev))) { + if (!IS_ERR(tty_dev)) { device_set_wakeup_capable(tty_dev, 1); } else { dev_err(uport->dev, "Cannot register tty device on line %d\n", |