Signed-off-by: Andrew Morton --- drivers/ide/ppc/pmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/ide/ppc/pmac.c~ide-ide-pmac-remove-control-register-messing-from-pmac-ide-dma-check drivers/ide/ppc/pmac.c --- a/drivers/ide/ppc/pmac.c~ide-ide-pmac-remove-control-register-messing-from-pmac-ide-dma-check +++ a/drivers/ide/ppc/pmac.c @@ -1785,7 +1785,7 @@ pmac_ide_dma_check(ide_drive_t *drive) drive->using_dma = pmac_ide_udma_enable(drive, mode); else if (mode >= XFER_MW_DMA_0) drive->using_dma = pmac_ide_mdma_enable(drive, mode); - hwif->OUTB(0, IDE_CONTROL_REG); + /* Apply settings to controller */ pmac_ide_do_update_timings(drive); } _