ide: add IDE_DFLAG_NIEN_QUIRK device flag

Add IDE_DFLAG_NIEN_QUIRK device flag and use it instead of
drive->quirk_list.

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c
index a2e9f6c65a93..7ce68ef6b904 100644
--- a/drivers/ide/hpt366.c
+++ b/drivers/ide/hpt366.c
@@ -727,7 +727,7 @@ static void hpt3xx_maskproc(ide_drive_t *drive, int mask)
         struct pci_dev  *dev    = to_pci_dev(hwif->dev);
         struct hpt_info *info   = hpt3xx_get_info(hwif->dev);
 
-        if (drive->quirk_list == 0)
+        if ((drive->dev_flags & IDE_DFLAG_NIEN_QUIRK) == 0)
                 return;
 
         if (info->chip_type >= HPT370) {