drivers: clean up the ata_piix.h
Signed-off-by: Dave Liu <daveliu@freescale.com>
diff --git a/drivers/block/ata_piix.h b/drivers/block/ata_piix.h
index ed2e4d5..f9f0194 100644
--- a/drivers/block/ata_piix.h
+++ b/drivers/block/ata_piix.h
@@ -1,3 +1,5 @@
+#ifndef __ATA_PIIX_H__
+#define __ATA_PIIX_H__
#if (DEBUG_SATA)
#define PRINTF(fmt,args...) printf (fmt ,##args)
@@ -51,17 +53,17 @@
static inline void
ata_dump_id (u16 * id)
{
- PRINTF ("49==0x%04x "
- "53==0x%04x "
- "63==0x%04x "
- "64==0x%04x "
- "75==0x%04x \n", id[49], id[53], id[63], id[64], id[75]);
- PRINTF ("80==0x%04x "
- "81==0x%04x "
- "82==0x%04x "
- "83==0x%04x "
- "84==0x%04x \n", id[80], id[81], id[82], id[83], id[84]);
- PRINTF ("88==0x%04x " "93==0x%04x\n", id[88], id[93]);
+ PRINTF ("49 = 0x%04x "
+ "53 = 0x%04x "
+ "63 = 0x%04x "
+ "64 = 0x%04x "
+ "75 = 0x%04x \n", id[49], id[53], id[63], id[64], id[75]);
+ PRINTF ("80 = 0x%04x "
+ "81 = 0x%04x "
+ "82 = 0x%04x "
+ "83 = 0x%04x "
+ "84 = 0x%04x \n", id[80], id[81], id[82], id[83], id[84]);
+ PRINTF ("88 = 0x%04x " "93 = 0x%04x\n", id[88], id[93]);
}
#endif
@@ -88,3 +90,5 @@
#ifdef DRV_DECL /*Defines Driver Specific variables */
struct sata_port port[CFG_SATA_MAXBUS];
#endif
+
+#endif /* __ATA_PIIX_H__ */