[PATCH 05/36] tty: tty_buffer: Add missing description for 'limit'

Lee Jones
2020-11-04T19:38:26Z

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

drivers/tty/tty_buffer.c:592: warning: Function parameter or member 'limit' not described in 'tty_buffer_set_limit'

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/tty/tty_buffer.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index bd2d91546e327..6d4995a5f3187 100644
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty/tty_buffer.c
@@ -583,6 +583,7 @@ void tty_buffer_init(struct tty_port *port)
/**
* tty_buffer_set_limit - change the tty buffer memory limit
* @port: tty port to change
+ * @limit: memory limit to set
*
* Change the tty buffer memory limit.
* Must be called before the other tty buffer functions are used.
--
2.25.1