diff options
Diffstat (limited to 'drivers/ide/pci/siimage.c')
| -rw-r--r-- | drivers/ide/pci/siimage.c | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index db2b88a369a..eb4faf92c57 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); |