diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/ahci.c | 2 | ||||
| -rw-r--r-- | drivers/ata/ahci_platform.c | 1 | ||||
| -rw-r--r-- | drivers/ata/libata-acpi.c | 4 | ||||
| -rw-r--r-- | drivers/ata/libata-core.c | 3 | ||||
| -rw-r--r-- | drivers/ata/libata-scsi.c | 1 | ||||
| -rw-r--r-- | drivers/ata/libata-zpodd.c | 4 | ||||
| -rw-r--r-- | drivers/ata/pata_arasan_cf.c | 4 |
7 files changed, 10 insertions, 9 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index e2903d03180e..14f1e9506338 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -435,6 +435,8 @@ static const struct pci_device_id ahci_pci_tbl[] = { .driver_data = board_ahci_yes_fbs }, /* 88se9172 on some Gigabyte */ { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x91a3), .driver_data = board_ahci_yes_fbs }, + { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9230), + .driver_data = board_ahci_yes_fbs }, /* Promise */ { PCI_VDEVICE(PROMISE, 0x3f20), board_ahci }, /* PDC42819 */ diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index f9554318504f..4b231baceb09 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -329,6 +329,7 @@ static SIMPLE_DEV_PM_OPS(ahci_pm_ops, ahci_suspend, ahci_resume); static const struct of_device_id ahci_of_match[] = { { .compatible = "snps,spear-ahci", }, { .compatible = "snps,exynos5440-ahci", }, + { .compatible = "ibm,476gtr-ahci", }, {}, }; MODULE_DEVICE_TABLE(of, ahci_of_match); diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index ab714d2ad978..4372cfa883c9 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -185,7 +185,7 @@ void ata_acpi_bind_port(struct ata_port *ap) if (libata_noacpi || ap->flags & ATA_FLAG_ACPI_SATA || !host_handle) return; - ACPI_HANDLE_SET(&ap->tdev, acpi_get_child(host_handle, ap->port_no)); + acpi_preset_companion(&ap->tdev, host_handle, ap->port_no); if (ata_acpi_gtm(ap, &ap->__acpi_init_gtm) == 0) ap->pflags |= ATA_PFLAG_INIT_GTM_VALID; @@ -222,7 +222,7 @@ void ata_acpi_bind_dev(struct ata_device *dev) parent_handle = port_handle; } - ACPI_HANDLE_SET(&dev->tdev, acpi_get_child(parent_handle, adr)); + acpi_preset_companion(&dev->tdev, parent_handle, adr); register_hotplug_dock_device(ata_dev_acpi_handle(dev), &ata_acpi_dev_dock_ops, dev, NULL, NULL); diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 81a94a3919db..75b93678bbcd 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -6304,10 +6304,9 @@ static void ata_port_detach(struct ata_port *ap) for (i = 0; i < SATA_PMP_MAX_PORTS; i++) ata_tlink_delete(&ap->pmp_link[i]); } - ata_tport_delete(ap); - /* remove the associated SCSI host */ scsi_remove_host(ap->scsi_host); + ata_tport_delete(ap); } /** diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index db6dfcfa3e2e..ab58556d347c 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3625,6 +3625,7 @@ int ata_scsi_add_hosts(struct ata_host *host, struct scsi_host_template *sht) shost->max_lun = 1; shost->max_channel = 1; shost->max_cmd_len = 16; + shost->no_write_same = 1; /* Schedule policy is determined by ->qc_defer() * callback and it needs to see every deferred qc. diff --git a/drivers/ata/libata-zpodd.c b/drivers/ata/libata-zpodd.c index 68f9e3293e9c..88949c6d55dd 100644 --- a/drivers/ata/libata-zpodd.c +++ b/drivers/ata/libata-zpodd.c @@ -88,15 +88,13 @@ static enum odd_mech_type zpodd_get_mech_type(struct ata_device *dev) static bool odd_can_poweroff(struct ata_device *ata_dev) { acpi_handle handle; - acpi_status status; struct acpi_device *acpi_dev; handle = ata_dev_acpi_handle(ata_dev); if (!handle) return false; - status = acpi_bus_get_device(handle, &acpi_dev); - if (ACPI_FAILURE(status)) + if (acpi_bus_get_device(handle, &acpi_dev)) return false; return acpi_device_can_poweroff(acpi_dev); diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c index 853f610af28f..73492dd4a4bc 100644 --- a/drivers/ata/pata_arasan_cf.c +++ b/drivers/ata/pata_arasan_cf.c @@ -319,6 +319,7 @@ static int cf_init(struct arasan_cf_dev *acdev) ret = clk_set_rate(acdev->clk, 166000000); if (ret) { dev_warn(acdev->host->dev, "clock set rate failed"); + clk_disable_unprepare(acdev->clk); return ret; } @@ -396,8 +397,7 @@ dma_xfer(struct arasan_cf_dev *acdev, dma_addr_t src, dma_addr_t dest, u32 len) struct dma_async_tx_descriptor *tx; struct dma_chan *chan = acdev->dma_chan; dma_cookie_t cookie; - unsigned long flags = DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP | - DMA_COMPL_SKIP_DEST_UNMAP; + unsigned long flags = DMA_PREP_INTERRUPT; int ret = 0; tx = chan->device->device_prep_dma_memcpy(chan, dest, src, len, flags); |