Commit 688ee1d1 authored by Johan Hovold's avatar Johan Hovold

USB: serial: fix tty-port initialized comments

Fix up the tty-port initialized comments which got truncated and
obfuscated when replacing the old ASYNCB_INITIALIZED flag.

Fixes: d41861ca ("tty: Replace ASYNC_INITIALIZED bit and update atomically")
Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 9ec7e8d5
......@@ -735,7 +735,8 @@ static void sierra_close(struct usb_serial_port *port)
/*
* Need to take susp_lock to make sure port is not already being
* resumed, but no need to hold it due to initialized
* resumed, but no need to hold it due to the tty-port initialized
* flag.
*/
spin_lock_irq(&intfdata->susp_lock);
if (--intfdata->open_ports == 0)
......
......@@ -295,7 +295,7 @@ static int serial_open(struct tty_struct *tty, struct file *filp)
*
* Shut down a USB serial port. Serialized against activate by the
* tport mutex and kept to matching open/close pairs
* of calls by the initialized flag.
* of calls by the tty-port initialized flag.
*
* Not called if tty is console.
*/
......
......@@ -388,7 +388,8 @@ void usb_wwan_close(struct usb_serial_port *port)
/*
* Need to take susp_lock to make sure port is not already being
* resumed, but no need to hold it due to initialized
* resumed, but no need to hold it due to the tty-port initialized
* flag.
*/
spin_lock_irq(&intfdata->susp_lock);
if (--intfdata->open_ports == 0)
......
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