[tip:x86/cleanups] x86, early_serial_console: Remove unused macro XMTRDY

[tip-bot for Alexander Kuleshov]

Commit-ID:  e054273a9b117f74ad8214b1f0f23e917e25522e
Gitweb:     http://git.kernel.org/tip/e054273a9b117f74ad8214b1f0f23e917e25522e
Author:     Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
AuthorDate: Wed, 31 Dec 2014 19:56:31 +0600
Committer:  Borislav Petkov <bp@xxxxxxx>
CommitDate: Tue, 13 Jan 2015 12:13:11 +0100

x86, early_serial_console: Remove unused macro XMTRDY

There is no write to serial routine, no need for XMTRDY macro.

Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1420034191-20721-1-git-send-email-kuleshovmail@xxxxxxxxx
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
---
 arch/x86/boot/early_serial_console.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/boot/early_serial_console.c b/arch/x86/boot/early_serial_console.c
index 5df2869..790586d 100644
--- a/arch/x86/boot/early_serial_console.c
+++ b/arch/x86/boot/early_serial_console.c
@@ -2,8 +2,6 @@
 
 #define DEFAULT_SERIAL_PORT 0x3f8 /* ttyS0 */
 
-#define XMTRDY          0x20
-
 #define DLAB		0x80
 
 #define TXR             0       /*  Transmit register (WRITE) */
--
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