Commit b289c496 authored by Chengguang Xu's avatar Chengguang Xu Committed by Greg Kroah-Hartman
Browse files

tty: serial: remove redundant likely annotation 



unlikely has already included in IS_ERR(),
so just remove redundant likely annotation.

Signed-off-by: default avatarChengguang Xu <cgxu519@gmx.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 361bf8a9

drivers/tty/serial/serial_core.c

+1 −1
Original line number Diff line number Diff line
@@ -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",

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