From: Peter Hurley <peter@hurleysoftware.com>
Date: Mon, 2 Dec 2013 19:24:42 +0000 (-0500)
Subject: n_tty: Un-inline slow-path n_tty_receive_char()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=eb3e4668bd9e0bbda592e830e889f137e44ec9e4;p=linux-beck.git

n_tty: Un-inline slow-path n_tty_receive_char()

Commit e60d27c4d8b33ba20896b76b6558f061bc6460ff,
n_tty: Factor LNEXT processing from per-char i/o path,
mistakenly inlined the non-inline alias, n_tty_receive_char(),
for the inline function, n_tty_receive_char_inline().

As n_tty_receive_char() is intended for slow-path char
processing only, un-inline it.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index cf22bef62c98..8c20a52557ea 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -1417,7 +1417,7 @@ n_tty_receive_char_inline(struct tty_struct *tty, unsigned char c)
 	put_tty_queue(c, ldata);
 }
 
-static inline void n_tty_receive_char(struct tty_struct *tty, unsigned char c)
+static void n_tty_receive_char(struct tty_struct *tty, unsigned char c)
 {
 	n_tty_receive_char_inline(tty, c);
 }