diff options
| -rw-r--r-- | drivers/ide/pmac.c | 51 |
1 files changed, 17 insertions, 34 deletions
diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index bf83d7bb6bc6..3dd130627726 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c @@ -416,8 +416,7 @@ static int pmac_ide_init_dma(ide_hwif_t *, const struct ide_port_info *); static void pmac_ide_apply_timings(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); if (drive->dn & 1) writel(pmif->timings[1], PMAC_IDE_REG(IDE_TIMING_CONFIG)); @@ -434,8 +433,7 @@ static void pmac_ide_apply_timings(ide_drive_t *drive) static void pmac_ide_kauai_apply_timings(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); if (drive->dn & 1) { writel(pmif->timings[1], PMAC_IDE_REG(IDE_KAUAI_PIO_CONFIG)); @@ -454,8 +452,7 @@ static void pmac_ide_do_update_timings(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); if (pmif->kind == controller_sh_ata6 || pmif->kind == controller_un_ata6 || @@ -500,8 +497,7 @@ static void pmac_write_devctl(ide_hwif_t *hwif, u8 ctl) */ static void pmac_ide_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); const u8 pio = drive->pio_mode - XFER_PIO_0; struct ide_timing *tim = ide_timing_find_mode(XFER_PIO_0 + pio); u32 *timings, t; @@ -781,8 +777,7 @@ set_timings_mdma(ide_drive_t *drive, int intf_type, u32 *timings, u32 *timings2, static void pmac_ide_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); int ret = 0; u32 *timings, *timings2, tl[2]; u8 unit = drive->dn & 1; @@ -919,8 +914,7 @@ static int pmac_ide_do_resume(pmac_ide_hwif_t *pmif) static u8 pmac_ide_cable_detect(ide_hwif_t *hwif) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); struct device_node *np = pmif->node; const char *cable = of_get_property(np, "cable-type", NULL); struct device_node *root = of_find_node_by_path("/"); @@ -951,8 +945,7 @@ static u8 pmac_ide_cable_detect(ide_hwif_t *hwif) static void pmac_ide_init_dev(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); if (on_media_bay(pmif)) { if (check_media_bay(pmif->mdev->media_bay) == MB_CD) { @@ -1228,8 +1221,7 @@ out_free_pmif: static int pmac_ide_macio_suspend(struct macio_dev *mdev, pm_message_t mesg) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(&mdev->ofdev.dev); + pmac_ide_hwif_t *pmif = dev_get_drvdata(&mdev->ofdev.dev); int rc = 0; if (mesg.event != mdev->ofdev.dev.power.power_state.event @@ -1245,8 +1237,7 @@ pmac_ide_macio_suspend(struct macio_dev *mdev, pm_message_t mesg) static int pmac_ide_macio_resume(struct macio_dev *mdev) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(&mdev->ofdev.dev); + pmac_ide_hwif_t *pmif = dev_get_drvdata(&mdev->ofdev.dev); int rc = 0; if (mdev->ofdev.dev.power.power_state.event != PM_EVENT_ON) { @@ -1365,8 +1356,7 @@ pmac_ide_pci_resume(struct pci_dev *pdev) #ifdef CONFIG_PMAC_MEDIABAY static void pmac_ide_macio_mb_event(struct macio_dev* mdev, int mb_state) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(&mdev->ofdev.dev); + pmac_ide_hwif_t *pmif = dev_get_drvdata(&mdev->ofdev.dev); switch(mb_state) { case MB_CD: @@ -1468,8 +1458,7 @@ out: static int pmac_ide_build_dmatable(ide_drive_t *drive, struct ide_cmd *cmd) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); struct dbdma_cmd *table; volatile struct dbdma_regs __iomem *dma = pmif->dma_regs; struct scatterlist *sg; @@ -1546,8 +1535,7 @@ static int pmac_ide_build_dmatable(ide_drive_t *drive, struct ide_cmd *cmd) static int pmac_ide_dma_setup(ide_drive_t *drive, struct ide_cmd *cmd) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); u8 unit = drive->dn & 1, ata4 = (pmif->kind == controller_kl_ata4); u8 write = !!(cmd->tf_flags & IDE_TFLAG_WRITE); @@ -1572,8 +1560,7 @@ static void pmac_ide_dma_start(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); volatile struct dbdma_regs __iomem *dma; dma = pmif->dma_regs; @@ -1590,8 +1577,7 @@ static int pmac_ide_dma_end (ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); volatile struct dbdma_regs __iomem *dma = pmif->dma_regs; u32 dstat; @@ -1615,8 +1601,7 @@ static int pmac_ide_dma_test_irq (ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); volatile struct dbdma_regs __iomem *dma = pmif->dma_regs; unsigned long status, timeout; @@ -1670,8 +1655,7 @@ static void pmac_ide_dma_lost_irq (ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); volatile struct dbdma_regs __iomem *dma = pmif->dma_regs; unsigned long status = readl(&dma->status); @@ -1693,8 +1677,7 @@ static const struct ide_dma_ops pmac_dma_ops = { */ static int pmac_ide_init_dma(ide_hwif_t *hwif, const struct ide_port_info *d) { - pmac_ide_hwif_t *pmif = - (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); + pmac_ide_hwif_t *pmif = dev_get_drvdata(hwif->gendev.parent); struct pci_dev *dev = to_pci_dev(hwif->dev); /* We won't need pci_dev if we switch to generic consistent |