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-rw-r--r--Documentation/devicetree/bindings/ata/ahci-platform.txt (renamed from Documentation/devicetree/bindings/ata/calxeda-sata.txt)5
-rw-r--r--drivers/ata/ahci.c2
-rw-r--r--drivers/ata/ahci_platform.c1
-rw-r--r--drivers/ata/libata-core.c2
-rw-r--r--drivers/ata/libata-eh.c3
-rw-r--r--drivers/ata/pata_arasan_cf.c4
6 files changed, 9 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/ata/calxeda-sata.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt
index 79caa5651f53..8bb8a76d42e8 100644
--- a/Documentation/devicetree/bindings/ata/calxeda-sata.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt
@@ -1,10 +1,10 @@
-* Calxeda SATA Controller
+* AHCI SATA Controller
SATA nodes are defined to describe on-chip Serial ATA controllers.
Each SATA controller should have its own node.
Required properties:
-- compatible : compatible list, contains "calxeda,hb-ahci"
+- compatible : compatible list, contains "calxeda,hb-ahci" or "snps,spear-ahci"
- interrupts : <interrupt mapping for SATA IRQ>
- reg : <registers mapping>
@@ -14,4 +14,3 @@ Example:
reg = <0xffe08000 0x1000>;
interrupts = <115>;
};
-
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 79a1e9dd56d9..ebaf67e4b2bc 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -394,6 +394,8 @@ static const struct pci_device_id ahci_pci_tbl[] = {
.driver_data = board_ahci_yes_fbs }, /* 88se9128 */
{ PCI_DEVICE(0x1b4b, 0x9125),
.driver_data = board_ahci_yes_fbs }, /* 88se9125 */
+ { PCI_DEVICE(0x1b4b, 0x917a),
+ .driver_data = board_ahci_yes_fbs }, /* 88se9172 */
{ PCI_DEVICE(0x1b4b, 0x91a3),
.driver_data = board_ahci_yes_fbs },
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index 0c86c77764bc..9e419e1c2006 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -280,6 +280,7 @@ static struct dev_pm_ops ahci_pm_ops = {
static const struct of_device_id ahci_of_match[] = {
{ .compatible = "calxeda,hb-ahci", },
+ { .compatible = "snps,spear-ahci", },
{},
};
MODULE_DEVICE_TABLE(of, ahci_of_match);
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 28db50b57b91..23763a1ec570 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -95,7 +95,7 @@ static unsigned int ata_dev_set_xfermode(struct ata_device *dev);
static void ata_dev_xfermask(struct ata_device *dev);
static unsigned long ata_dev_blacklisted(const struct ata_device *dev);
-atomic_t ata_print_id = ATOMIC_INIT(1);
+atomic_t ata_print_id = ATOMIC_INIT(0);
struct ata_force_param {
const char *name;
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index c61316e9d2f7..d1fbd59ead16 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -3501,7 +3501,8 @@ static int ata_count_probe_trials_cb(struct ata_ering_entry *ent, void *void_arg
u64 now = get_jiffies_64();
int *trials = void_arg;
- if (ent->timestamp < now - min(now, interval))
+ if ((ent->eflags & ATA_EFLAG_OLD_ER) ||
+ (ent->timestamp < now - min(now, interval)))
return -1;
(*trials)++;
diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c
index fc2db2a89a6b..3239517f4d90 100644
--- a/drivers/ata/pata_arasan_cf.c
+++ b/drivers/ata/pata_arasan_cf.c
@@ -943,9 +943,9 @@ static int arasan_cf_resume(struct device *dev)
return 0;
}
+#endif
static SIMPLE_DEV_PM_OPS(arasan_cf_pm_ops, arasan_cf_suspend, arasan_cf_resume);
-#endif
static struct platform_driver arasan_cf_driver = {
.probe = arasan_cf_probe,
@@ -953,9 +953,7 @@ static struct platform_driver arasan_cf_driver = {
.driver = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,
-#ifdef CONFIG_PM
.pm = &arasan_cf_pm_ops,
-#endif
},
};