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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-16 22:29:55 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-16 22:29:55 +0200
commitb8b739d3361c16773a30fe5c0360336bbc19f435 (patch)
tree6543d913627511728c5ddbc0c95c8616f1914bf9 /drivers/ide/ppc
parentef539b57dfe731e2d4fb6f02158e979114ab5b69 (diff)
ide-pmac: add PIO autotune fallback to ->ide_dma_check
Since ide-pmac allows separate PIO and DMA timings, and ide-pmac always sets ->autotune this change shouldn't have any other effect than bringing ide-pmac driver in-line with other host drivers wrt ->ide_dma_check implementation. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ppc')
-rw-r--r--drivers/ide/ppc/pmac.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 9e86406bf44b..e0859385732e 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1588,6 +1588,8 @@ pmac_ide_dma_check(ide_drive_t *drive)
if (ide_tune_dma(drive))
return 0;
+ ide_set_max_pio(drive);
+
return -1;
}