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Diffstat (limited to 'drivers/ata/pata_hpt37x.c')
-rw-r--r--drivers/ata/pata_hpt37x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c
index 46dc70e0dee..c79f066c2bc 100644
--- a/drivers/ata/pata_hpt37x.c
+++ b/drivers/ata/pata_hpt37x.c
@@ -375,7 +375,7 @@ static int hpt374_pre_reset(struct ata_link *link, unsigned long deadline)
pci_write_config_word(pdev, mcrbase + 2, mcr3 | 0x8000);
pci_read_config_byte(pdev, 0x5A, &ata66);
/* Reset TCBLID/FCBLID to output */
- pci_write_config_word(pdev, 0x52, mcr3);
+ pci_write_config_word(pdev, mcrbase + 2, mcr3);
if (ata66 & (2 >> ap->port_no))
ap->cbl = ATA_CBL_PATA40;