From 171044a70b5750ea621659b143c075a47c1bfe40 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 4 Nov 2020 19:35:23 +0000 Subject: [PATCH] tty: n_tty: Add 2 missing parameter descriptions Fixes the following W=1 kernel build warning(s): drivers/tty/n_tty.c:405: warning: Function parameter or member 'tty' not described in 'is_continuation' drivers/tty/n_tty.c:1701: warning: Function parameter or member 'flow' not described in 'n_tty_receive_buf_common' Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: "Andrew J. Kroll" Cc: processes-Sapan Bhatia Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20201104193549.4026187-11-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/tty/n_tty.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 7e5e363..319d68c 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -396,6 +396,7 @@ static inline int is_utf8_continuation(unsigned char c) /** * is_continuation - multibyte check * @c: byte to check + * @tty: terminal device * * Returns true if the utf8 character 'c' is a multibyte continuation * character and the terminal is in unicode mode. @@ -1668,6 +1669,7 @@ static void __receive_buf(struct tty_struct *tty, const unsigned char *cp, * @cp: input chars * @fp: flags for each char (if NULL, all chars are TTY_NORMAL) * @count: number of input chars in @cp + * @flow: enable flow control * * Called by the terminal driver when a block of characters has * been received. This function must be called from soft contexts -- 2.7.4