Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6

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

diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 4c9295a49a49fc669d6982d76b9d9bc7a0eff6e4..ea3a0ab7e027baf1d684f45eee9739c8f4ac8f55 100644 (file)
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -59,7 +59,8 @@ enum {
        SIL_FLAG_MOD15WRITE     = (1 << 30),
 
        SIL_DFL_PORT_FLAGS      = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                 ATA_FLAG_MMIO | ATA_FLAG_HRST_TO_RESUME,
+                                 ATA_FLAG_MMIO,
+       SIL_DFL_LINK_FLAGS      = ATA_LFLAG_HRST_TO_RESUME,
 
        /*
         * Controller IDs
@@ -117,7 +118,7 @@ static int sil_pci_device_resume(struct pci_dev *pdev);
 static void sil_dev_config(struct ata_device *dev);
 static int sil_scr_read(struct ata_port *ap, unsigned int sc_reg, u32 *val);
 static int sil_scr_write(struct ata_port *ap, unsigned int sc_reg, u32 val);
-static int sil_set_mode (struct ata_port *ap, struct ata_device **r_failed);
+static int sil_set_mode(struct ata_link *link, struct ata_device **r_failed);
 static void sil_freeze(struct ata_port *ap);
 static void sil_thaw(struct ata_port *ap);
 
@@ -185,7 +186,6 @@ static struct scsi_host_template sil_sht = {
 };
 
 static const struct ata_port_operations sil_ops = {
-       .port_disable           = ata_port_disable,
        .dev_config             = sil_dev_config,
        .tf_load                = ata_tf_load,
        .tf_read                = ata_tf_read,
@@ -206,7 +206,6 @@ static const struct ata_port_operations sil_ops = {
        .post_internal_cmd      = ata_bmdma_post_internal_cmd,
        .irq_clear              = ata_bmdma_irq_clear,
        .irq_on                 = ata_irq_on,
-       .irq_ack                = ata_irq_ack,
        .scr_read               = sil_scr_read,
        .scr_write              = sil_scr_write,
        .port_start             = ata_port_start,
@@ -216,6 +215,7 @@ static const struct ata_port_info sil_port_info[] = {
        /* sil_3112 */
        {
                .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_MOD15WRITE,
+               .link_flags     = SIL_DFL_LINK_FLAGS,
                .pio_mask       = 0x1f,                 /* pio0-4 */
                .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                .udma_mask      = ATA_UDMA5,
@@ -225,6 +225,7 @@ static const struct ata_port_info sil_port_info[] = {
        {
                .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_MOD15WRITE |
                                  SIL_FLAG_NO_SATA_IRQ,
+               .link_flags     = SIL_DFL_LINK_FLAGS,
                .pio_mask       = 0x1f,                 /* pio0-4 */
                .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                .udma_mask      = ATA_UDMA5,
@@ -233,6 +234,7 @@ static const struct ata_port_info sil_port_info[] = {
        /* sil_3512 */
        {
                .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_RERR_ON_DMA_ACT,
+               .link_flags     = SIL_DFL_LINK_FLAGS,
                .pio_mask       = 0x1f,                 /* pio0-4 */
                .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                .udma_mask      = ATA_UDMA5,
@@ -241,6 +243,7 @@ static const struct ata_port_info sil_port_info[] = {
        /* sil_3114 */
        {
                .flags          = SIL_DFL_PORT_FLAGS | SIL_FLAG_RERR_ON_DMA_ACT,
+               .link_flags     = SIL_DFL_LINK_FLAGS,
                .pio_mask       = 0x1f,                 /* pio0-4 */
                .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                .udma_mask      = ATA_UDMA5,
@@ -290,27 +293,27 @@ static unsigned char sil_get_device_cache_line(struct pci_dev *pdev)
 
 /**
  *     sil_set_mode            -       wrap set_mode functions
- *     @ap: port to set up
+ *     @link: link to set up
  *     @r_failed: returned device when we fail
  *
  *     Wrap the libata method for device setup as after the setup we need
  *     to inspect the results and do some configuration work
  */
 
-static int sil_set_mode (struct ata_port *ap, struct ata_device **r_failed)
+static int sil_set_mode(struct ata_link *link, struct ata_device **r_failed)
 {
-       struct ata_host *host = ap->host;
-       struct ata_device *dev;
-       void __iomem *mmio_base = host->iomap[SIL_MMIO_BAR];
+       struct ata_port *ap = link->ap;
+       void __iomem *mmio_base = ap->host->iomap[SIL_MMIO_BAR];
        void __iomem *addr = mmio_base + sil_port[ap->port_no].xfer_mode;
+       struct ata_device *dev;
        u32 tmp, dev_mode[2] = { };
        int rc;
 
-       rc = ata_do_set_mode(ap, r_failed);
+       rc = ata_do_set_mode(link, r_failed);
        if (rc)
                return rc;
 
-       ata_link_for_each_dev(dev, &ap->link) {
+       ata_link_for_each_dev(dev, link) {
                if (!ata_dev_enabled(dev))
                        dev_mode[dev->devno] = 0;       /* PIO0/1/2 */
                else if (dev->flags & ATA_DFLAG_PIO)
@@ -684,7 +687,8 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
        mmio_base = host->iomap[SIL_MMIO_BAR];
 
        for (i = 0; i < host->n_ports; i++) {
-               struct ata_ioports *ioaddr = &host->ports[i]->ioaddr;
+               struct ata_port *ap = host->ports[i];
+               struct ata_ioports *ioaddr = &ap->ioaddr;
 
                ioaddr->cmd_addr = mmio_base + sil_port[i].tf;
                ioaddr->altstatus_addr =
@@ -692,6 +696,9 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
                ioaddr->bmdma_addr = mmio_base + sil_port[i].bmdma;
                ioaddr->scr_addr = mmio_base + sil_port[i].scr;
                ata_std_ports(ioaddr);
+
+               ata_port_pbar_desc(ap, SIL_MMIO_BAR, -1, "mmio");
+               ata_port_pbar_desc(ap, SIL_MMIO_BAR, sil_port[i].tf, "tf");
        }
 
        /* initialize and activate */