ide: add IDE_HFLAG_ABUSE_SET_DMA_MODE host flag

[firefly-linux-kernel-4.4.55.git] / drivers / ide / pci / tc86c001.c

diff --git a/drivers/ide/pci/tc86c001.c b/drivers/ide/pci/tc86c001.c
index a66ebd14664e66149bce9ada527692a7acd7977b..e1faf6c2fe1678ba442fbfae9516144e4cbfeb1e 100644 (file)
--- a/drivers/ide/pci/tc86c001.c
+++ b/drivers/ide/pci/tc86c001.c
@@ -222,7 +222,8 @@ static const struct ide_port_info tc86c001_chipset __devinitdata = {
        .name           = "TC86C001",
        .init_chipset   = init_chipset_tc86c001,
        .init_hwif      = init_hwif_tc86c001,
-       .host_flags     = IDE_HFLAG_SINGLE | IDE_HFLAG_OFF_BOARD,
+       .host_flags     = IDE_HFLAG_SINGLE | IDE_HFLAG_OFF_BOARD |
+                         IDE_HFLAG_ABUSE_SET_DMA_MODE,
        .pio_mask       = ATA_PIO4,
        .mwdma_mask     = ATA_MWDMA2,
        .udma_mask      = ATA_UDMA4,