[PATCH v4 07/24] tty: Deprecate ldisc .chars_in_buffer() method
From: Peter Hurley <hidden>
Date: 2013-06-15 13:16:28
Also in:
lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
Signed-off-by: Peter Hurley <redacted> --- drivers/tty/n_tty.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 594a3c1..290769c 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c@@ -297,6 +297,7 @@ static ssize_t chars_in_buffer(struct tty_struct *tty) static ssize_t n_tty_chars_in_buffer(struct tty_struct *tty) { + WARN_ONCE(1, "%s is deprecated and scheduled for removal.", __func__); return chars_in_buffer(tty); }
--
1.8.1.2