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| author | Tejun Heo <htejun@gmail.com> | 2006-03-12 12:34:35 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-03-12 12:51:11 -0500 |
| commit | fb21f0d0ec7e31cc814165e1a9d2662d9c9dd980 (patch) | |
| tree | 6acfd767e12c93b9b710d6b90b47f630fcbecbc2 /drivers/scsi/blz2060.c | |
| parent | 2044470cccec1bfe6bb819027975df302ff43bf8 (diff) | |
[PATCH] libata: check Word 88 validity in ata_id_xfer_mask()
Check bit 2 of Word 53 for Word 88 validity before using Word 88 to
determine UDMA mask. Note that the original xfer mask implementation
using ata_get_mode_mask() didn't consider bit 2 of Word 53. This
patch introduces different (correct) behavior.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/scsi/blz2060.c')
0 files changed, 0 insertions, 0 deletions