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| author | Tejun Heo | 2007-02-20 15:20:27 +0100 |
|---|---|---|
| committer | Jeff Garzik | 2007-02-21 10:58:18 +0100 |
| commit | 6d1245bf294e9ea65b3717be9fa0338bfb6ff6c9 (patch) | |
| tree | 85efbfead0ca76764f83d66151a6124e662d50f6 /drivers/ata/libata-core.c | |
| parent | libata: disable pdev on all suspend events (diff) | |
| download | kernel-qcow2-linux-6d1245bf294e9ea65b3717be9fa0338bfb6ff6c9.tar.gz kernel-qcow2-linux-6d1245bf294e9ea65b3717be9fa0338bfb6ff6c9.tar.xz kernel-qcow2-linux-6d1245bf294e9ea65b3717be9fa0338bfb6ff6c9.zip | |
libata: separate out ata_ncq_enabled()
Separate out ata_ncq_enabled().
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index b71a7ef3f92a..63c808d17c28 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -315,9 +315,7 @@ int ata_build_rw_tf(struct ata_taskfile *tf, struct ata_device *dev, tf->flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; tf->flags |= tf_flags; - if ((dev->flags & (ATA_DFLAG_PIO | ATA_DFLAG_NCQ_OFF | - ATA_DFLAG_NCQ)) == ATA_DFLAG_NCQ && - likely(tag != ATA_TAG_INTERNAL)) { + if (ata_ncq_enabled(dev) && likely(tag != ATA_TAG_INTERNAL)) { /* yay, NCQ */ if (!lba_48_ok(block, n_block)) return -ERANGE; |