From: Alexander Kuleshov <kuleshovmail@gmail.com>
To: Ingo Molnar <mingo@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org,
Alexander Kuleshov <kuleshovmail@gmail.com>
Subject: [PATCH 1/2] x86/early_serial_console: remove unused definitions
Date: Mon, 19 Jan 2015 15:04:49 +0600 [thread overview]
Message-ID: <1421658289-22096-1-git-send-email-kuleshovmail@gmail.com> (raw)
In-Reply-To: <1421658254-22042-1-git-send-email-kuleshovmail@gmail.com>
TXR, RXR, IIR, LSR and MSR are not used anywhere
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
---
arch/x86/boot/early_serial_console.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/x86/boot/early_serial_console.c b/arch/x86/boot/early_serial_console.c
index 5df2869..9176135 100644
--- a/arch/x86/boot/early_serial_console.c
+++ b/arch/x86/boot/early_serial_console.c
@@ -6,15 +6,10 @@
#define DLAB 0x80
-#define TXR 0 /* Transmit register (WRITE) */
-#define RXR 0 /* Receive register (READ) */
#define IER 1 /* Interrupt Enable */
-#define IIR 2 /* Interrupt ID */
#define FCR 2 /* FIFO control */
#define LCR 3 /* Line control */
#define MCR 4 /* Modem control */
-#define LSR 5 /* Line Status */
-#define MSR 6 /* Modem Status */
#define DLL 0 /* Divisor Latch Low */
#define DLH 1 /* Divisor latch High */
--
2.3.0.rc0.44.ga94655d.dirty
next prev parent reply other threads:[~2015-01-19 9:04 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-19 9:04 [PATCH 0/2] x86: earlyprintk cleanup Alexander Kuleshov
2015-01-19 9:04 ` Alexander Kuleshov [this message]
2015-01-19 9:05 ` [PATCH 2/2] x86/early_printk: remove unused definitions Alexander Kuleshov
2015-01-20 10:29 ` [PATCH 0/2] x86: earlyprintk cleanup Thomas Gleixner
2015-01-20 12:37 ` Alexander Kuleshov
2015-01-20 14:05 ` Thomas Gleixner
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