linux-kernel - [PATCH tty-next 2/7] n_tty: Un-inline slow-path n_tty_receive

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Message-Id: <1385135965-4235-3-git-send-email-peter@hurleysoftware.com>
Date:	Fri, 22 Nov 2013 10:59:20 -0500
From:	Peter Hurley <peter@...leysoftware.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	Jiri Slaby <jslaby@...e.cz>, linux-kernel@...r.kernel.org,
	linux-serial@...r.kernel.org,
	Peter Hurley <peter@...leysoftware.com>
Subject: [PATCH tty-next 2/7] 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@...leysoftware.com>
---
 drivers/tty/n_tty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 3eb54c7..3808d3d 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -1418,7 +1418,7 @@ 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);
 }
-- 
1.8.1.2

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