libata: Remove duplicate dma blacklist entry

[linux-2.6] / drivers / ata / libata-core.c

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 407e7e15c252d01d3a970c48e9de5a61bd1a5b98..3adc2cf61f14a5e0de80bb39f181f78a9da82caa 100644 (file)
--- 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;
@@ -3299,7 +3297,6 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
        { "WPI CDD-820",        NULL,           ATA_HORKAGE_NODMA },
        { "SAMSUNG CD-ROM SC-148C", NULL,       ATA_HORKAGE_NODMA },
        { "SAMSUNG CD-ROM SC",  NULL,           ATA_HORKAGE_NODMA },
-       { "SanDisk SDP3B-64",   NULL,           ATA_HORKAGE_NODMA },
        { "ATAPI CD-ROM DRIVE 40X MAXIMUM",NULL,ATA_HORKAGE_NODMA },
        { "_NEC DV5800A",       NULL,           ATA_HORKAGE_NODMA },
        { "SAMSUNG CD-ROM SN-124","N001",       ATA_HORKAGE_NODMA },
@@ -5948,11 +5945,7 @@ ata_probe_ent_alloc(struct device *dev, const struct ata_port_info *port)
 {
        struct ata_probe_ent *probe_ent;
 
-       /* XXX - the following if can go away once all LLDs are managed */
-       if (!list_empty(&dev->devres_head))
-               probe_ent = devm_kzalloc(dev, sizeof(*probe_ent), GFP_KERNEL);
-       else
-               probe_ent = kzalloc(sizeof(*probe_ent), GFP_KERNEL);
+       probe_ent = devm_kzalloc(dev, sizeof(*probe_ent), GFP_KERNEL);
        if (!probe_ent) {
                printk(KERN_ERR DRV_NAME "(%s): out of memory\n",
                       kobject_name(&(dev->kobj)));
@@ -6058,11 +6051,10 @@ int pci_test_config_bits(struct pci_dev *pdev, const struct pci_bits *bits)
 void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg)
 {
        pci_save_state(pdev);
+       pci_disable_device(pdev);
 
-       if (mesg.event == PM_EVENT_SUSPEND) {
-               pci_disable_device(pdev);
+       if (mesg.event == PM_EVENT_SUSPEND)
                pci_set_power_state(pdev, PCI_D3hot);
-       }
 }
 
 int ata_pci_device_do_resume(struct pci_dev *pdev)