cs5520: always tune PIO

PATCH In review Bartlomiej Zolnierkiewicz 1 participant 1 message Sep 5, 2007 libata

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Bartlomiej Zolnierkiewicz

author

2007-09-05 21:58 UTC #0 lore raw

PATCH 9/13 cs5520: always tune PIO

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 <[email protected]>

---
 drivers/ide/pci/cs5520.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

drivers/ide/pci/cs5520.c +4 -3

Index: 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;
 }