X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fide%2Fpci%2Fjmicron.c;h=53f25500c22b57afdb2cc54f1daa2cd510070000;hb=0ce3c83a9c22f59937b86c80b478dfbffe54dbab;hp=f07bbbed17783322627df81caeadabb49fe8d448;hpb=ce35a81a71f405031ed6fd0d454d3aaa55dc8ed2;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index f07bbbed177..53f25500c22 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -147,7 +147,9 @@ static int config_chipset_for_dma (ide_drive_t *drive)
 {
 	u8 speed	= ide_dma_speed(drive, jmicron_ratemask(drive));
 
-	config_jmicron_chipset_for_pio(drive, !speed);
+	if (!speed)
+		return 0;
+
 	jmicron_tune_chipset(drive, speed);
 	return ide_dma_enable(drive);
 }
@@ -162,14 +164,12 @@ static int config_chipset_for_dma (ide_drive_t *drive)
 
 static int jmicron_config_drive_for_dma (ide_drive_t *drive)
 {
-	ide_hwif_t *hwif	= drive->hwif;
+	if (ide_use_dma(drive) && config_chipset_for_dma(drive))
+		return 0;
 
-	if (ide_use_dma(drive)) {
-		if (config_chipset_for_dma(drive))
-			return hwif->ide_dma_on(drive);
-	}
 	config_jmicron_chipset_for_pio(drive, 1);
-	return hwif->ide_dma_off_quietly(drive);
+
+	return -1;
 }
 
 /**