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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-03-07 21:53:49 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-03-07 21:53:49 +0100
commitef4298d0f06c788d204caa9e395de6e9e2fd9fc9 (patch)
tree301f517612e2afefe13d9ca8129d1f98c7d24a1a
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>
-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)
}
if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)
- return 0;
+ return 1;
if (ide_set_dma_mode(drive, speed))
return 0;