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Commit d6f4d5ea authored by Alan Cox's avatar Alan Cox Committed by Jeff Garzik
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ata_generic: Check the right register for the DMA enabled flags 



Mirrors change in IT821X

Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent ee581502

drivers/ata/ata_generic.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -50,7 +50,7 @@ static int generic_set_mode(struct ata_port *ap, struct ata_device **unused) 




	/* Bits 5 and 6 indicate if DMA is active on master/slave */

	/* Bits 5 and 6 indicate if DMA is active on master/slave */

	if (ap->ioaddr.bmdma_addr)

	if (ap->ioaddr.bmdma_addr)

		dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD);

		dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_STATUS);





	for (i = 0; i < ATA_MAX_DEVICES; i++) {

	for (i = 0; i < ATA_MAX_DEVICES; i++) {

		struct ata_device *dev = &ap->device[i];

		struct ata_device *dev = &ap->device[i];