1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c
index 47082df7199e..dfb306057cf4 100644
--- a/drivers/ata/pata_hpt37x.c
+++ b/drivers/ata/pata_hpt37x.c
@@ -25,7 +25,7 @@
 #include <linux/libata.h>
 
 #define DRV_NAME        "pata_hpt37x"
-#define DRV_VERSION     "0.5.1"
+#define DRV_VERSION     "0.5.2"
 
 struct hpt_clock {
         u8      xfer_speed;
@@ -416,7 +416,7 @@ static const char *bad_ata100_5[] = {
 
 static unsigned long hpt370_filter(const struct ata_port *ap, struct ata_device *adev, unsigned long mask)
 {
-        if (adev->class != ATA_DEV_ATA) {
+        if (adev->class == ATA_DEV_ATA) {
                 if (hpt_dma_blacklisted(adev, "UDMA", bad_ata33))
                         mask &= ~ATA_MASK_UDMA;
                 if (hpt_dma_blacklisted(adev, "UDMA100", bad_ata100_5))
@@ -749,7 +749,7 @@ static void hpt37x_bmdma_stop(struct ata_queued_cmd *qc)
 {
         struct ata_port *ap = qc->ap;
         struct pci_dev *pdev = to_pci_dev(ap->host->dev);
-        int mscreg = 0x50 + 2 * ap->port_no;
+        int mscreg = 0x50 + 4 * ap->port_no;
         u8 bwsr_stat, msc_stat;
 
         pci_read_config_byte(pdev, 0x6A, &bwsr_stat);