Tejun Heo wrote:
Fix various bugs in pio/mwdma mode programming.
* Control bits in the timing register wasn't cleared properly while
programming PIO mode.
* MWDMA mode programming cleared the wrong part of control bits.
* MWDMA mode programming cleared udma_mask even when the controller
doesn't support UDMA.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
Cc: Art Haas <[EMAIL PROTECTED]>
---
Patch is against libata-dev#upstream. Thanks.
drivers/ata/ata_piix.c | 23 +++++++++++++++++------
1 file changed, 17 insertions(+), 6 deletions(-)
applied to #upstream
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