* [PATCH 9/13] cs5520: always tune PIO
@ 2007-09-05 21:55 Bartlomiej Zolnierkiewicz
0 siblings, 0 replies; only message in thread
From: Bartlomiej Zolnierkiewicz @ 2007-09-05 21:55 UTC (permalink / raw)
To: linux-ide
Since cs5520 uses VDMA best PIO mode was tuned anyway by ide_dma_check()
but only if DMA was successfully initialized.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
drivers/ide/pci/cs5520.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
Index: b/drivers/ide/pci/cs5520.c
===================================================================
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -123,10 +123,11 @@ static void __devinit init_hwif_cs5520(i
hwif->set_pio_mode = &cs5520_set_pio_mode;
hwif->set_dma_mode = &cs5520_set_dma_mode;
- if (hwif->dma_base == 0) {
- hwif->drives[1].autotune = hwif->drives[0].autotune = 1;
+ hwif->drives[0].autotune = 1;
+ hwif->drives[1].autotune = 1;
+
+ if (hwif->dma_base == 0)
return;
- }
hwif->ide_dma_on = &cs5520_dma_on;
}
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2007-09-05 21:58 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-09-05 21:55 [PATCH 9/13] cs5520: always tune PIO Bartlomiej Zolnierkiewicz
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.