ide: add drive->dma_mode field

[firefly-linux-kernel-4.4.55.git] / drivers / ide / ide-xfer-mode.c

diff --git a/drivers/ide/ide-xfer-mode.c b/drivers/ide/ide-xfer-mode.c
index cdae463f6b417b6b9ad2fbbd77ca037c6f78ec4b..c2323869d92a2e5622d2b722fb782c243a4e78f4 100644 (file)
--- a/drivers/ide/ide-xfer-mode.c
+++ b/drivers/ide/ide-xfer-mode.c
@@ -167,9 +167,11 @@ int ide_set_dma_mode(ide_drive_t *drive, const u8 mode)
        if (hwif->host_flags & IDE_HFLAG_POST_SET_MODE) {
                if (ide_config_drive_speed(drive, mode))
                        return -1;
+               drive->dma_mode = mode;
                port_ops->set_dma_mode(drive, mode);
                return 0;
        } else {
+               drive->dma_mode = mode;
                port_ops->set_dma_mode(drive, mode);
                return ide_config_drive_speed(drive, mode);
        }