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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-03-07 15:53:49 -0500
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-03-07 15:53:49 -0500
commitef4298d0f06c788d204caa9e395de6e9e2fd9fc9 (patch)
tree301f517612e2afefe13d9ca8129d1f98c7d24a1a /drivers
parentb348487f0dc06f09a4c0d9e353eaa66e70230c7d (diff)
ide: fix enabling DMA on it821x in "smart" mode
ide_tune_dma() should return '1' if IDE_HFLAG_NO_SET_MODE host flag is set. Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ide/ide-dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 2de99e4be5c9..d61e5788d310 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -713,7 +713,7 @@ static int ide_tune_dma(ide_drive_t *drive)
713 } 713 }
714 714
715 if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE) 715 if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)
716 return 0; 716 return 1;
717 717
718 if (ide_set_dma_mode(drive, speed)) 718 if (ide_set_dma_mode(drive, speed))
719 return 0; 719 return 0;