ahci: Add Marvell 88se91a2 device id

[pandora-kernel.git] / drivers / ata / sata_mv.c

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 4b6b209..0b8b8b4 100644 (file)
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -4087,8 +4087,11 @@ static int mv_platform_probe(struct platform_device *pdev)
        dev_info(&pdev->dev, "slots %u ports %d\n",
                 (unsigned)MV_MAX_Q_DEPTH, host->n_ports);
 
-       return ata_host_activate(host, platform_get_irq(pdev, 0), mv_interrupt,
-                                IRQF_SHARED, &mv6_sht);
+       rc = ata_host_activate(host, platform_get_irq(pdev, 0), mv_interrupt,
+                              IRQF_SHARED, &mv6_sht);
+       if (!rc)
+               return 0;
+
 err:
 #if defined(CONFIG_HAVE_CLK)
        if (!IS_ERR(hpriv->clk)) {
@@ -4110,8 +4113,7 @@ err:
  */
 static int __devexit mv_platform_remove(struct platform_device *pdev)
 {
-       struct device *dev = &pdev->dev;
-       struct ata_host *host = dev_get_drvdata(dev);
+       struct ata_host *host = platform_get_drvdata(pdev);
 #if defined(CONFIG_HAVE_CLK)
        struct mv_host_priv *hpriv = host->private_data;
 #endif
@@ -4129,7 +4131,7 @@ static int __devexit mv_platform_remove(struct platform_device *pdev)
 #ifdef CONFIG_PM
 static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
 {
-       struct ata_host *host = dev_get_drvdata(&pdev->dev);
+       struct ata_host *host = platform_get_drvdata(pdev);
        if (host)
                return ata_host_suspend(host, state);
        else
@@ -4138,7 +4140,7 @@ static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
 
 static int mv_platform_resume(struct platform_device *pdev)
 {
-       struct ata_host *host = dev_get_drvdata(&pdev->dev);
+       struct ata_host *host = platform_get_drvdata(pdev);
        int ret;
 
        if (host) {
@@ -4353,7 +4355,7 @@ static int mv_pci_init_one(struct pci_dev *pdev,
 #ifdef CONFIG_PM
 static int mv_pci_device_resume(struct pci_dev *pdev)
 {
-       struct ata_host *host = dev_get_drvdata(&pdev->dev);
+       struct ata_host *host = pci_get_drvdata(pdev);
        int rc;
 
        rc = ata_pci_device_do_resume(pdev);