ata_generic: Check the right register for the DMA enabled flags

[linux-drm-fsl-dcu.git] / drivers / ata / pata_cs5530.c

diff --git a/drivers/ata/pata_cs5530.c b/drivers/ata/pata_cs5530.c
index 29642d5ee1891ee3d3aef8e40d51008f986b2fbc..848f0309bf038dcf0be656afbc8882dbea8da2aa 100644 (file)
--- a/drivers/ata/pata_cs5530.c
+++ b/drivers/ata/pata_cs5530.c
@@ -35,7 +35,7 @@
 #include <linux/dmi.h>
 
 #define DRV_NAME       "pata_cs5530"
-#define DRV_VERSION    "0.7.2"
+#define DRV_VERSION    "0.7.3"
 
 static void __iomem *cs5530_port_base(struct ata_port *ap)
 {
@@ -176,10 +176,6 @@ static struct scsi_host_template cs5530_sht = {
        .slave_configure        = ata_scsi_slave_config,
        .slave_destroy          = ata_scsi_slave_destroy,
        .bios_param             = ata_std_bios_param,
-#ifdef CONFIG_PM
-       .resume                 = ata_scsi_device_resume,
-       .suspend                = ata_scsi_device_suspend,
-#endif
 };
 
 static struct ata_port_operations cs5530_port_ops = {
@@ -339,7 +335,7 @@ fail_put:
 
 static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
 {
-       static struct ata_port_info info = {
+       static const struct ata_port_info info = {
                .sht = &cs5530_sht,
                .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST,
                .pio_mask = 0x1f,
@@ -348,23 +344,23 @@ static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
                .port_ops = &cs5530_port_ops
        };
        /* The docking connector doesn't do UDMA, and it seems not MWDMA */
-       static struct ata_port_info info_palmax_secondary = {
+       static const struct ata_port_info info_palmax_secondary = {
                .sht = &cs5530_sht,
                .flags = ATA_FLAG_SLAVE_POSS|ATA_FLAG_SRST,
                .pio_mask = 0x1f,
                .port_ops = &cs5530_port_ops
        };
-       static struct ata_port_info *port_info[2] = { &info, &info };
+       const struct ata_port_info *ppi[] = { &info, NULL };
 
        /* Chip initialisation */
        if (cs5530_init_chip())
                return -ENODEV;
 
        if (cs5530_is_palmax())
-               port_info[1] = &info_palmax_secondary;
+               ppi[1] = &info_palmax_secondary;
 
        /* Now kick off ATA set up */
-       return ata_pci_init_one(pdev, port_info, 2);
+       return ata_pci_init_one(pdev, ppi);
 }
 
 #ifdef CONFIG_PM