[PATCH 16/36] tty: pty: Provide descriptions for the 'file' parameters

Lee Jones
2020-11-04T19:37:42Z

Fixes the following W=1 kernel build warning(s):

drivers/tty/pty.c:710: warning: Function parameter or member 'file' not described in 'ptm_unix98_lookup'
drivers/tty/pty.c:726: warning: Function parameter or member 'file' not described in 'pts_unix98_lookup'

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: "C. Scott Ananian" <cananian@alumni.princeton.edu>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/tty/pty.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c
index 23368cec7ee84..a59f1e062bc65 100644
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -699,6 +699,7 @@ static long pty_unix98_compat_ioctl(struct tty_struct *tty,
/**
* ptm_unix98_lookup - find a pty master
* @driver: ptm driver
+ * @file: unused
* @idx: tty index
*
* Look up a pty master device. Called under the tty_mutex for now.
@@ -715,6 +716,7 @@ static struct tty_struct *ptm_unix98_lookup(struct tty_driver *driver,
/**
* pts_unix98_lookup - find a pty slave
* @driver: pts driver
+ * @file: file pointer to tty
* @idx: tty index
*
* Look up a pty master device. Called under the tty_mutex for now.
--
2.25.1