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

1 files changed, 27 insertions, 25 deletions

diff --git a/src/superio/smsc/lpc47b272/lpc47b272_early_serial.c b/src/superio/smsc/lpc47b272/lpc47b272_early_serial.c
index 71641e9ff8..c1f15bf25e 100644
--- a/src/superio/smsc/lpc47b272/lpc47b272_early_serial.c
+++ b/src/superio/smsc/lpc47b272/lpc47b272_early_serial.c
@@ -23,37 +23,39 @@
 #include <arch/romcc_io.h>
 #include "lpc47b272.h"
 
-//----------------------------------------------------------------------------------
-// Function:    	pnp_enter_conf_state
-// Parameters:  	dev - high 8 bits = Super I/O port
-// Return Value:	None
-// Description: 	Enable access to the LPC47B272's configuration registers.
-//
-static inline void pnp_enter_conf_state(device_t dev) {
+/*
+ * Function:    	pnp_enter_conf_state
+ * Parameters:  	dev - high 8 bits = Super I/O port
+ * Return Value:	None
+ * Description: 	Enable access to the LPC47B272's configuration registers.
+ */
+static inline void pnp_enter_conf_state(device_t dev)
+{
 	unsigned port = dev>>8;
-    outb(0x55, port);
+	outb(0x55, port);
 }
 
-//----------------------------------------------------------------------------------
-// Function:    	pnp_exit_conf_state
-// Parameters:  	dev - high 8 bits = Super I/O port
-// Return Value:	None
-// Description: 	Disable access to the LPC47B272's configuration registers.
-//
-static void pnp_exit_conf_state(device_t dev) {
+/*
+ * Function:    	pnp_exit_conf_state
+ * Parameters:  	dev - high 8 bits = Super I/O port
+ * Return Value:	None
+ * Description: 	Disable access to the LPC47B272's configuration registers.
+ */
+static void pnp_exit_conf_state(device_t dev)
+{
 	unsigned port = dev>>8;
-    outb(0xaa, port);
+	outb(0xaa, port);
 }
 
-//----------------------------------------------------------------------------------
-// Function:    	lpc47b272_enable_serial
-// Parameters:  	dev - high 8 bits = Super I/O port, 
-//						  low 8 bits = logical device number (per lpc47b272.h)
-//					iobase - processor I/O port address to assign to this serial device
-// Return Value:	bool
-// Description: 	Configure the base I/O port of the specified serial device
-//					and enable the serial device.
-//
+/*
+ * Function:    	lpc47b272_enable_serial
+ * Parameters:  	dev - high 8 bits = Super I/O port,
+ *			      low 8 bits = logical device number (per lpc47b272.h)
+ *			iobase - processor I/O port address to assign to this serial device
+ * Return Value:	bool
+ * Description: 	Configure the base I/O port of the specified serial device
+ *			and enable the serial device.
+ */
 static void lpc47b272_enable_serial(device_t dev, unsigned iobase)
 {
 	pnp_enter_conf_state(dev);