From: Peter Hurley <peter@hurleysoftware.com>
Date: Sun, 10 Apr 2016 03:36:38 +0000 (-0700)
Subject: tty: Remove unused TTY_NUMBER() macro
X-Git-Tag: v4.14-rc1~3185^2~70
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0f0380b6177ab628b9e7c5a566dcdb3889e38dcb;p=platform%2Fkernel%2Flinux-rpi.git

tty: Remove unused TTY_NUMBER() macro

TTY_NUMBER() has been unused since v2.5.71; removed by
"[PATCH] callout removal: callout is gone".

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

diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index 320dc4d..3cdd63b 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -230,9 +230,6 @@ static void tty_del_file(struct file *file)
 	tty_free_file(file);
 }
 
-
-#define TTY_NUMBER(tty) ((tty)->index + (tty)->driver->name_base)
-
 /**
  *	tty_name	-	return tty naming
  *	@tty: tty structure