libata: eliminate the home grown dma padding in favour of

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

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 29e71bddd6ffdd12420b4749eb88f79fb51ead26..3c06e457b4dc86929949e700292fd3149fff79fd 100644 (file)
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -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)