trival. All the changes is about comment and spaces.

In superio folder.

1. Delete trailing white spaces.
2. Change the // comment to /* */.
3. Add some copyright header.
4. reindent.
5. delete multi blank lines.

I tried my best to find them. If anything left, please fix it
or tell me.

Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Zheng Bao <zheng.bao@amd.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4993 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

3 files changed, 40 insertions, 22 deletions

diff --git a/src/superio/smsc/lpc47m15x/Makefile.inc b/src/superio/smsc/lpc47m15x/Makefile.inc
index 25967e4013..37ee88ee0f 100644
--- a/src/superio/smsc/lpc47m15x/Makefile.inc
+++ b/src/superio/smsc/lpc47m15x/Makefile.inc
@@ -1,2 +1,21 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2009 coresystems GmbH
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; version 2 of the License.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+##
+
 #config chip.h
 obj-$(CONFIG_SUPERIO_SMSC_LPC47M15X) += superio.o
diff --git a/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c b/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
index 85ee7222d8..dda759731b 100644
--- a/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
+++ b/src/superio/smsc/lpc47m15x/lpc47m15x_early_serial.c
@@ -28,7 +28,8 @@ static inline void pnp_enter_conf_state(device_t dev)
 	outb(0x55, port);
 }
 
-static void pnp_exit_conf_state(device_t dev) {
+static void pnp_exit_conf_state(device_t dev)
+{
 	unsigned port = dev>>8;
 	outb(0xaa, port);
 }
diff --git a/src/superio/smsc/lpc47m15x/superio.c b/src/superio/smsc/lpc47m15x/superio.c
index 6851279525..28bbcfdaf2 100644
--- a/src/superio/smsc/lpc47m15x/superio.c
+++ b/src/superio/smsc/lpc47m15x/superio.c
@@ -32,7 +32,7 @@
 #include "chip.h"
 #include "lpc47m15x.h"
 
-// Forward declarations
+/* Forward declarations */
 static void enable_dev(device_t dev);
 static void lpc47m15x_pnp_set_resources(device_t dev);
 static void lpc47m15x_pnp_enable_resources(device_t dev);
@@ -43,7 +43,6 @@ static void pnp_enter_conf_state(device_t dev);
 static void pnp_exit_conf_state(device_t dev);
 static void dump_pnp_device(device_t dev);
 
-
 struct chip_operations superio_smsc_lpc47m15x_ops = {
 	CHIP_NAME("SMSC LPC47M15x/192/997 Super I/O")
 	.enable_dev = enable_dev
@@ -58,11 +57,11 @@ static struct device_operations ops = {
 };
 
 static struct pnp_info pnp_dev_info[] = {
-        { &ops, LPC47M15X_FDC,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
-        { &ops, LPC47M15X_PP,   PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
-        { &ops, LPC47M15X_SP1,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
-        { &ops, LPC47M15X_SP2,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
-        { &ops, LPC47M15X_KBC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
+	{ &ops, LPC47M15X_FDC,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
+	{ &ops, LPC47M15X_PP,   PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
+	{ &ops, LPC47M15X_SP1,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+	{ &ops, LPC47M15X_SP2,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
+	{ &ops, LPC47M15X_KBC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
 };
 
 static void enable_dev(device_t dev)
@@ -72,13 +71,13 @@ static void enable_dev(device_t dev)
 
 static void lpc47m15x_pnp_set_resources(device_t dev)
 {
-	pnp_enter_conf_state(dev);  
+	pnp_enter_conf_state(dev);
 	pnp_set_resources(dev);
-	pnp_exit_conf_state(dev);  
-}       
+	pnp_exit_conf_state(dev);
+}
 
 static void lpc47m15x_pnp_enable_resources(device_t dev)
-{       
+{
 	pnp_enter_conf_state(dev);
 	pnp_enable_resources(dev);
 	pnp_exit_conf_state(dev);
@@ -86,7 +85,7 @@ static void lpc47m15x_pnp_enable_resources(device_t dev)
 
 static void lpc47m15x_pnp_enable(device_t dev)
 {
-	pnp_enter_conf_state(dev);   
+	pnp_enter_conf_state(dev);
 	pnp_set_logical_device(dev);
 
 	if(dev->enabled) {
@@ -95,7 +94,7 @@ static void lpc47m15x_pnp_enable(device_t dev)
 	else {
 		pnp_set_enable(dev, 0);
 	}
-	pnp_exit_conf_state(dev);  
+	pnp_exit_conf_state(dev);
 }
 
 static void lpc47m15x_init(device_t dev)
@@ -105,18 +104,18 @@ static void lpc47m15x_init(device_t dev)
 
 	if (!dev->enabled)
 		return;
-	
+
 	switch(dev->path.pnp.device) {
-	case LPC47M15X_SP1: 
+	case LPC47M15X_SP1:
 		res0 = find_resource(dev, PNP_IDX_IO0);
 		init_uart8250(res0->base, &conf->com1);
 		break;
-		
+
 	case LPC47M15X_SP2:
 		res0 = find_resource(dev, PNP_IDX_IO0);
 		init_uart8250(res0->base, &conf->com2);
 		break;
-		
+
 	case LPC47M15X_KBC:
 		res0 = find_resource(dev, PNP_IDX_IO0);
 		res1 = find_resource(dev, PNP_IDX_IO1);
@@ -125,13 +124,12 @@ static void lpc47m15x_init(device_t dev)
 	}
 }
 
-static void pnp_enter_conf_state(device_t dev) 
+static void pnp_enter_conf_state(device_t dev)
 {
 	outb(0x55, dev->path.pnp.port);
 }
 
-static void pnp_exit_conf_state(device_t dev) 
+static void pnp_exit_conf_state(device_t dev)
 {
-    outb(0xaa, dev->path.pnp.port);
+	outb(0xaa, dev->path.pnp.port);
 }
-