On Mon, 03 Dec 2012 11:35:02 +0800 Aaron Lu <aaron.lu@xxxxxxxxx> wrote: > > ata_device->dma_mode's initial value is zero, which is not a valid dma > mode, but ata_dma_enabled will return true for this value. This patch > sets dma_mode to 0xff in reset function, so that ata_dma_enabled will > not return true for this case, or it will cause problem for pata_acpi. > > The corrsponding bugzilla page is at: > https://bugzilla.kernel.org/show_bug.cgi?id=49151 > > Reported-by: Phillip Wood <phillip.wood@xxxxxxxxxxxxx> > Signed-off-by: Aaron Lu <aaron.lu@xxxxxxxxx> Acked-by: Alan Cox <alan@xxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
