ide: keep pointer to struct device instead of struct pci_dev in ide_hwif_t
Keep pointer to struct device instead of struct pci_dev in ide_hwif_t.
While on it:
* Use *dev->dma_mask instead of pci_dev->dma_mask in ide_toggle_bounce().
There should be no functionality changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index 2e8cbca..ebc16de 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -86,6 +86,7 @@
static void amd_set_drive(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = drive->hwif;
+ struct pci_dev *dev = to_pci_dev(hwif->dev);
ide_drive_t *peer = hwif->drives + (~drive->dn & 1);
struct ide_timing t, p;
int T, UT;
@@ -104,7 +105,7 @@
if (speed == XFER_UDMA_5 && amd_clock <= 33333) t.udma = 1;
if (speed == XFER_UDMA_6 && amd_clock <= 33333) t.udma = 15;
- amd_set_speed(hwif->pci_dev, drive->dn, udma_mask, &t);
+ amd_set_speed(dev, drive->dn, udma_mask, &t);
}
/*
@@ -202,8 +203,10 @@
static void __devinit init_hwif_amd74xx(ide_hwif_t *hwif)
{
+ struct pci_dev *dev = to_pci_dev(hwif->dev);
+
if (hwif->irq == 0) /* 0 is bogus but will do for now */
- hwif->irq = pci_get_legacy_ide_irq(hwif->pci_dev, hwif->channel);
+ hwif->irq = pci_get_legacy_ide_irq(dev, hwif->channel);
hwif->set_pio_mode = &amd_set_pio_mode;
hwif->set_dma_mode = &amd_set_drive;