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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2007-12-19 17:50:32 +0000
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-12-19 14:29:01 -0800
commitf941b168a4d7281bf49e166f2febc49470c0149f (patch)
treec3c6c9fc3ef4567db310c6e402e73257848f170b /drivers/ata/pata_hpt37x.c
parentfcbe6e9709f90fd83cfa614a4e0efe83174018ea (diff)
pata_hpt37x: Fix HPT374 detection
Bug #9261 Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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;