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-rw-r--r--drivers/ata/pata_hpt37x.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c
index 84d9c556856..96bbe7c39be 100644
--- a/drivers/ata/pata_hpt37x.c
+++ b/drivers/ata/pata_hpt37x.c
@@ -8,12 +8,10 @@
* Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org>
* Portions Copyright (C) 2001 Sun Microsystems, Inc.
* Portions Copyright (C) 2003 Red Hat Inc
- * Portions Copyright (C) 2005-2006 MontaVista Software, Inc.
+ * Portions Copyright (C) 2005-2007 MontaVista Software, Inc.
*
* TODO
- * PLL mode
- * Look into engine reset on timeout errors. Should not be
- * required.
+ * Look into engine reset on timeout errors. Should not be required.
*/
#include <linux/kernel.h>
@@ -26,7 +24,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_hpt37x"
-#define DRV_VERSION "0.6.7"
+#define DRV_VERSION "0.6.8"
struct hpt_clock {
u8 xfer_speed;
@@ -1092,9 +1090,7 @@ static int hpt37x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
int dpll, adjust;
/* Compute DPLL */
- dpll = 2;
- if (port->udma_mask & 0xE0)
- dpll = 3;
+ dpll = (port->udma_mask & 0xC0) ? 3 : 2;
f_low = (MHz[clock_slot] * 48) / MHz[dpll];
f_high = f_low + 2;