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path: root/drivers/ide/pci/siimage.c
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Diffstat (limited to 'drivers/ide/pci/siimage.c')
-rw-r--r--drivers/ide/pci/siimage.c34
1 files changed, 19 insertions, 15 deletions
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index db2b88a369ab..eb4faf92c571 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -39,7 +39,6 @@
#include <linux/types.h>
#include <linux/module.h>
#include <linux/pci.h>
-#include <linux/hdreg.h>
#include <linux/ide.h>
#include <linux/init.h>
#include <linux/io.h>
@@ -117,13 +116,14 @@ static inline unsigned long siimage_seldev(ide_drive_t *drive, int r)
{
ide_hwif_t *hwif = HWIF(drive);
unsigned long base = (unsigned long)hwif->hwif_data;
+ u8 unit = drive->dn & 1;
base += 0xA0 + r;
if (hwif->host_flags & IDE_HFLAG_MMIO)
base += hwif->channel << 6;
else
base += hwif->channel << 4;
- base |= drive->select.b.unit << drive->select.b.unit;
+ base |= unit << unit;
return base;
}
@@ -223,7 +223,9 @@ static u8 sil_pata_udma_filter(ide_drive_t *drive)
static u8 sil_sata_udma_filter(ide_drive_t *drive)
{
- return strstr(drive->id->model, "Maxtor") ? ATA_UDMA5 : ATA_UDMA6;
+ char *m = (char *)&drive->id[ATA_ID_PROD];
+
+ return strstr(m, "Maxtor") ? ATA_UDMA5 : ATA_UDMA6;
}
/**
@@ -243,7 +245,7 @@ static void sil_set_pio_mode(ide_drive_t *drive, u8 pio)
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = to_pci_dev(hwif->dev);
- ide_drive_t *pair = ide_get_paired_drive(drive);
+ ide_drive_t *pair = ide_get_pair_dev(drive);
u32 speedt = 0;
u16 speedp = 0;
unsigned long addr = siimage_seldev(drive, 0x04);
@@ -254,10 +256,10 @@ static void sil_set_pio_mode(ide_drive_t *drive, u8 pio)
u8 addr_mask = hwif->channel ? (mmio ? 0xF4 : 0x84)
: (mmio ? 0xB4 : 0x80);
u8 mode = 0;
- u8 unit = drive->select.b.unit;
+ u8 unit = drive->dn & 1;
/* trim *taskfile* PIO to the slowest of the master/slave */
- if (pair->present) {
+ if (pair) {
u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4);
if (pair_pio < tf_pio)
@@ -300,9 +302,9 @@ static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed)
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = to_pci_dev(hwif->dev);
- u16 ultra = 0, multi = 0;
- u8 mode = 0, unit = drive->select.b.unit;
unsigned long base = (unsigned long)hwif->hwif_data;
+ u16 ultra = 0, multi = 0;
+ u8 mode = 0, unit = drive->dn & 1;
u8 mmio = (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0;
u8 scsc = 0, addr_mask = hwif->channel ? (mmio ? 0xF4 : 0x84)
: (mmio ? 0xB4 : 0x80);
@@ -462,7 +464,7 @@ static void sil_sata_pre_reset(ide_drive_t *drive)
* to 133 MHz clocking if the system isn't already set up to do it.
*/
-static unsigned int __devinit init_chipset_siimage(struct pci_dev *dev)
+static unsigned int init_chipset_siimage(struct pci_dev *dev)
{
struct ide_host *host = pci_get_drvdata(dev);
void __iomem *ioaddr = host->host_priv;
@@ -616,8 +618,8 @@ static void __devinit init_mmio_iops_siimage(ide_hwif_t *hwif)
static int is_dev_seagate_sata(ide_drive_t *drive)
{
- const char *s = &drive->id->model[0];
- unsigned len = strnlen(s, sizeof(drive->id->model));
+ const char *s = (const char *)&drive->id[ATA_ID_PROD];
+ unsigned len = strnlen(s, ATA_ID_PROD_LEN);
if ((len > 4) && (!memcmp(s, "ST", 2)))
if ((!memcmp(s + len - 2, "AS", 2)) ||
@@ -711,7 +713,7 @@ static const struct ide_dma_ops sil_dma_ops = {
.dma_setup = ide_dma_setup,
.dma_exec_cmd = ide_dma_exec_cmd,
.dma_start = ide_dma_start,
- .dma_end = __ide_dma_end,
+ .dma_end = ide_dma_end,
.dma_test_irq = siimage_dma_test_irq,
.dma_timeout = ide_dma_timeout,
.dma_lost_irq = ide_dma_lost_irq,
@@ -828,21 +830,23 @@ static const struct pci_device_id siimage_pci_tbl[] = {
};
MODULE_DEVICE_TABLE(pci, siimage_pci_tbl);
-static struct pci_driver driver = {
+static struct pci_driver siimage_pci_driver = {
.name = "SiI_IDE",
.id_table = siimage_pci_tbl,
.probe = siimage_init_one,
.remove = __devexit_p(siimage_remove),
+ .suspend = ide_pci_suspend,
+ .resume = ide_pci_resume,
};
static int __init siimage_ide_init(void)
{
- return ide_pci_register_driver(&driver);
+ return ide_pci_register_driver(&siimage_pci_driver);
}
static void __exit siimage_ide_exit(void)
{
- pci_unregister_driver(&driver);
+ pci_unregister_driver(&siimage_pci_driver);
}
module_init(siimage_ide_init);