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path: root/drivers/tty/n_tty.c
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Diffstat (limited to 'drivers/tty/n_tty.c')
-rw-r--r--drivers/tty/n_tty.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 7e5e36315260..319d68c8a5df 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