copyright owner and author clean up for intel iommu and related files

[linux-2.6-omap-h63xx.git] / drivers / ata / ahci.c

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 29e71bddd6ffdd12420b4749eb88f79fb51ead26..6dd12f7019a006cefc64a7a5b1b10d3b7a747160 100644 (file)
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1932,7 +1932,7 @@ static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
        void __iomem *mmio = host->iomap[AHCI_PCI_BAR];
        u32 ctl;
 
-       if (mesg.event == PM_EVENT_SUSPEND) {
+       if (mesg.event & PM_EVENT_SLEEP) {
                /* AHCI spec rev1.1 section 8.3.3:
                 * Software must disable interrupts prior to requesting a
                 * transition of the HBA to D3 state.
@@ -1975,16 +1975,11 @@ static int ahci_port_start(struct ata_port *ap)
        struct ahci_port_priv *pp;
        void *mem;
        dma_addr_t mem_dma;
-       int rc;
 
        pp = devm_kzalloc(dev, sizeof(*pp), GFP_KERNEL);
        if (!pp)
                return -ENOMEM;
 
-       rc = ata_pad_alloc(ap, dev);
-       if (rc)
-               return rc;
-
        mem = dmam_alloc_coherent(dev, AHCI_PORT_PRIV_DMA_SZ, &mem_dma,
                                  GFP_KERNEL);
        if (!mem)