[libata] Update several PATA drivers for new ->cable_detect hook

All patches authored and signed-off-by Alan Cox, sent on Mar 7, 2007.
I merely combined them all into a single patch.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/pata_opti.c b/drivers/ata/pata_opti.c
index 3fd3a35..13b63e2 100644
--- a/drivers/ata/pata_opti.c
+++ b/drivers/ata/pata_opti.c
@@ -34,7 +34,7 @@
 #include <linux/libata.h>
 
 #define DRV_NAME "pata_opti"
-#define DRV_VERSION "0.2.8"
+#define DRV_VERSION "0.2.9"
 
 enum {
 	READ_REG	= 0,	/* index of Read cycle timing register */
@@ -61,8 +61,6 @@
 
 	if (!pci_test_config_bits(pdev, &opti_enable_bits[ap->port_no]))
 		return -ENOENT;
-
-	ap->cbl = ATA_CBL_PATA40;
 	return ata_std_prereset(ap);
 }
 
@@ -198,6 +196,7 @@
 	.thaw		= ata_bmdma_thaw,
 	.error_handler	= opti_error_handler,
 	.post_internal_cmd = ata_bmdma_post_internal_cmd,
+	.cable_detect	= ata_cable_40wire,
 
 	.bmdma_setup 	= ata_bmdma_setup,
 	.bmdma_start 	= ata_bmdma_start,