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authorPeter Hurley <peter@hurleysoftware.com>2015-11-08 13:01:09 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-12-13 19:59:48 -0800
commit82b8f888e99c81c609710901d8defbc8eff13f79 (patch)
treea3694c90fbc4325e677becb2eb103cbe0f796b5f /include/linux/tty.h
parent998b4a4571b87eb6795863e07683fa5d4e0398ba (diff)
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tty: Make tty_paranoia_check() file scope
tty_paranoia_check() is only used within drivers/tty/tty_io.c; remove extern declaration in header and limit symbol to file scope. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty.h')
-rw-r--r--include/linux/tty.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 3695c88..0532465 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -419,8 +419,6 @@ static inline struct tty_struct *tty_kref_get(struct tty_struct *tty)
return tty;
}
-extern int tty_paranoia_check(struct tty_struct *tty, struct inode *inode,
- const char *routine);
extern const char *tty_name(const struct tty_struct *tty);
extern void tty_wait_until_sent(struct tty_struct *tty, long timeout);
extern int __tty_check_change(struct tty_struct *tty, int sig);
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