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| author | Lee Jones <lee.jones@linaro.org> | 2020-11-04 19:35:17 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-06 10:49:27 +0100 |
| commit | aec51036a166a0aecc26cba101bfbbdc53d64139 (patch) | |
| tree | 59f810034883b5a450194c11abdc426c7d678797 /drivers/tty/tty_io.c | |
| parent | 6e30f2835663b07b517c29107f576affbdb3de2b (diff) | |
| download | linux-aec51036a166a0aecc26cba101bfbbdc53d64139.tar.gz linux-aec51036a166a0aecc26cba101bfbbdc53d64139.tar.bz2 linux-aec51036a166a0aecc26cba101bfbbdc53d64139.zip | |
tty: tty_io: Move 'tty_sysctl_init's prototype to shared space
Fixes the following W=1 kernel build warning(s):
drivers/tty/tty_ldisc.c:883:6: warning: no previous prototype for ‘tty_sysctl_init’ [-Wmissing-prototypes]
883 | void tty_sysctl_init(void)
| ^~~~~~~~~~~~~~~
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Nick Holloway <alfie@dcs.warwick.ac.uk>
Cc: -- <julian@uhunix.uhcc.hawaii.edu>
Cc: Marko Kohtala <Marko.Kohtala@hut.fi>
Cc: Bill Hawes <whawes@star.net>
Cc: "C. Scott Ananian" <cananian@alumni.princeton.edu>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Andrew Morton <andrewm@uow.edu.eu>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201104193549.4026187-5-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_io.c')
| -rw-r--r-- | drivers/tty/tty_io.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 7a4c02548fb3..88b00c47b606 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -514,8 +514,6 @@ static const struct file_operations hung_up_tty_fops = { static DEFINE_SPINLOCK(redirect_lock); static struct file *redirect; -extern void tty_sysctl_init(void); - /** * tty_wakeup - request more data * @tty: terminal |