Misc SATA fixups

Cast first parameter to sata_cpy()

In /drivers/block/ata_piix.h, ata_id_has_lba48(), ata_id_has_lba(),
ata_id_has_dma(), ata_id_u32(), ata_id_u64() are all defined in
include/libata.h which is included in ata.h which is included by all files
which include ata_piix.h (only ata_piix.c) so these definitions are
supurflous to (and conlict with) this in libata.h. Interestingly, my
compiler complains about ata_id_u64 already being defined, but not
ata_id_u32

ata_dump_id() is defined in include/libata.h and should not be static
(maybe should even use ata_dump_id() in libata.c

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>

drivers/block/ata_piix.c

@@ -310,7 +310,7 @@ sata_bus_softreset (int num)
 	}
 
 	if (status & ATA_BUSY)
-		printf ("ata%u is slow to respond,plz be patient\n", port);
+		printf ("ata%u is slow to respond,plz be patient\n", num);
 
 	while ((status & ATA_BUSY)) {
 		msleep (100);
@@ -318,7 +318,7 @@ sata_bus_softreset (int num)
 	}
 
 	if (status & ATA_BUSY) {
-		printf ("ata%u failed to respond : ", port);
+		printf ("ata%u failed to respond : ", num);
 		printf ("bus reset failed\n");
 		return 1;
 	}
@@ -389,11 +389,11 @@ sata_identify (int num, int dev)
 		return;
 	}
 
-	sata_cpy (sata_dev_desc[devno].revision, iop->fw_rev,
+	sata_cpy ((unsigned char *)sata_dev_desc[devno].revision, iop->fw_rev,
 		  sizeof (sata_dev_desc[devno].revision));
-	sata_cpy (sata_dev_desc[devno].vendor, iop->model,
+	sata_cpy ((unsigned char *)sata_dev_desc[devno].vendor, iop->model,
 		  sizeof (sata_dev_desc[devno].vendor));
-	sata_cpy (sata_dev_desc[devno].product, iop->serial_no,
+	sata_cpy ((unsigned char *)sata_dev_desc[devno].product, iop->serial_no,
 		  sizeof (sata_dev_desc[devno].product));
 	strswab (sata_dev_desc[devno].revision);
 	strswab (sata_dev_desc[devno].vendor);

drivers/block/ata_piix.h

@@ -37,20 +37,7 @@ struct sata_port {
 
 /***********SATA LIBRARY SPECIFIC DEFINITIONS AND DECLARATIONS**************/
 #ifdef SATA_DECL		/*SATA library specific declarations */
-#define ata_id_has_lba48(id)    ((id)[83] & (1 << 10))
-#define ata_id_has_lba(id)      ((id)[49] & (1 << 9))
-#define ata_id_has_dma(id)      ((id)[49] & (1 << 8))
-#define ata_id_u32(id,n)        \
-	(((u32) (id)[(n) + 1] << 16) | ((u32) (id)[(n)]))
-#define ata_id_u64(id,n)        \
-	(((u64) (id)[(n) + 3] << 48) | \
-	((u64) (id)[(n) + 2] << 32) | \
-	((u64) (id)[(n) + 1] << 16) | \
-	((u64) (id)[(n) + 0]) )
-#endif
-
-#ifdef SATA_DECL		/*SATA library specific declarations */
-static inline void
+inline void
 ata_dump_id (u16 * id)
 {
 	PRINTF ("49 = 0x%04x  "