From f297b7a1ec87433f66320d89d993e1bc738c66b8 Mon Sep 17 00:00:00 2001
From: Dave Liu <r63238@freescale.com>
Date: Thu, 27 Mar 2008 18:51:17 +0800
Subject: [PATCH] drivers: code clean up
Signed-off-by: Dave Liu <daveliu@freescale.com>
---
drivers/block/libata.c | 36 ++++++++++++++++++------------------
include/sata.h | 5 +++++
2 files changed, 23 insertions(+), 18 deletions(-)
diff --git a/drivers/block/libata.c b/drivers/block/libata.c
index bbe16a22879..90e9a43ca81 100644
--- a/drivers/block/libata.c
+++ b/drivers/block/libata.c
@@ -109,39 +109,39 @@ void ata_dump_id(u16 *id)
n_sectors = ata_id_n_sectors(id);
printf("Capablity: %d sectors\n\r", n_sectors);
- printf ("id[49]: capabilities ==0x%04x\n"
- "id[53]: field valid ==0x%04x\n"
- "id[63]: mwdma ==0x%04x\n"
- "id[64]: pio ==0x%04x\n"
- "id[75]: queue depth ==0x%04x\n",
+ printf ("id[49]: capabilities = 0x%04x\n"
+ "id[53]: field valid = 0x%04x\n"
+ "id[63]: mwdma = 0x%04x\n"
+ "id[64]: pio = 0x%04x\n"
+ "id[75]: queue depth = 0x%04x\n",
id[49],
id[53],
id[63],
id[64],
id[75]);
- printf ("id[76]: sata capablity ==0x%04x\n"
- "id[78]: sata features supported ==0x%04x\n"
- "id[79]: sata features enable ==0x%04x\n",
+ printf ("id[76]: sata capablity = 0x%04x\n"
+ "id[78]: sata features supported = 0x%04x\n"
+ "id[79]: sata features enable = 0x%04x\n",
id[76],
id[78],
id[79]);
- printf ("id[80]: major version ==0x%04x\n"
- "id[81]: minor version ==0x%04x\n"
- "id[82]: command set supported 1 ==0x%04x\n"
- "id[83]: command set supported 2 ==0x%04x\n"
- "id[84]: command set extension ==0x%04x\n",
+ printf ("id[80]: major version = 0x%04x\n"
+ "id[81]: minor version = 0x%04x\n"
+ "id[82]: command set supported 1 = 0x%04x\n"
+ "id[83]: command set supported 2 = 0x%04x\n"
+ "id[84]: command set extension = 0x%04x\n",
id[80],
id[81],
id[82],
id[83],
id[84]);
- printf ("id[85]: command set enable 1 ==0x%04x\n"
- "id[86]: command set enable 2 ==0x%04x\n"
- "id[87]: command set default ==0x%04x\n"
- "id[88]: udma ==0x%04x\n"
- "id[93]: hardware reset result ==0x%04x\n",
+ printf ("id[85]: command set enable 1 = 0x%04x\n"
+ "id[86]: command set enable 2 = 0x%04x\n"
+ "id[87]: command set default = 0x%04x\n"
+ "id[88]: udma = 0x%04x\n"
+ "id[93]: hardware reset result = 0x%04x\n",
id[85],
id[86],
id[87],
diff --git a/include/sata.h b/include/sata.h
index b4b702903e2..57ee9ac8600 100644
--- a/include/sata.h
+++ b/include/sata.h
@@ -1,6 +1,11 @@
+#ifndef __SATA_H__
+#define __SATA_H__
+
int init_sata(int dev);
int scan_sata(int dev);
ulong sata_read(int dev, ulong blknr, ulong blkcnt, void *buffer);
ulong sata_write(int dev, ulong blknr, ulong blkcnt, const void *buffer);
int sata_initialize(void);
+
+#endif
--
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