From: Pekka Enberg <penberg@kernel.org>
Date: Sat, 21 May 2011 12:04:10 +0000 (+0300)
Subject: kvm tools, serial: Register 0x2e8 ioport
X-Git-Tag: next-20110824~3^2~277
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=15428957643eb1fbf0836141fc6ec92678124202;p=karo-tx-linux.git

kvm tools, serial: Register 0x2e8 ioport

We already register ioports for 0x2f8 and 0x3e8 and mark them as inactive so
mark 0x2e8 ioport as such as well.  This is a preparational step to dropping
serial port dummy registrations from ioport__setup_legacy().

Cc: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
---

diff --git a/tools/kvm/hw/serial.c b/tools/kvm/hw/serial.c
index 03cc4454a344..beebbba5d960 100644
--- a/tools/kvm/hw/serial.c
+++ b/tools/kvm/hw/serial.c
@@ -60,6 +60,15 @@ static struct serial8250_device devices[] = {
 		.iobase			= 0x3e8,
 		.irq			= 4,
 
+		.iir			= UART_IIR_NO_INT,
+	},
+	/* ttyS3 */
+	[3]	= {
+		.mutex			= PTHREAD_MUTEX_INITIALIZER,
+
+		.iobase			= 0x2e8,
+		.irq			= 3,
+
 		.iir			= UART_IIR_NO_INT,
 	},
 };