From: Johan Hovold <johan@xxxxxxxxxx>
[ Upstream commit 688ee1d1785c1359f9040f615dd8e6054962bce2 ]
Fix up the tty-port initialized comments which got truncated and
obfuscated when replacing the old ASYNCB_INITIALIZED flag.
Fixes: d41861ca19c9 ("tty: Replace ASYNC_INITIALIZED bit and update atomically")
Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/usb/serial/sierra.c | 3 ++-
drivers/usb/serial/usb-serial.c | 2 +-
drivers/usb/serial/usb_wwan.c | 3 ++-
3 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index a9c5564b6b65..fcbe8a9d2650 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -759,7 +759,8 @@ 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)
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 3dc3464626fb..731bae05d7e5 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -254,7 +254,7 @@ 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.
*/
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index 4fab7ec9cd3f..bb05c9ea9190 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -465,7 +465,8 @@ 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)
--
2.35.1
