---

yaml
---
r: 82141
b: refs/heads/master
c: 5c05ff6
h: refs/heads/master
i:
  82139: 49d3590
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f8341c1c19730f1869f2f12e30fe56ff4afb4189
+refs/heads/master: 5c05ff68b9a9b40a9be949497e0aa980185565cf

trunk/drivers/ide/ide-dma.c

@@ -85,6 +85,7 @@
 #include <linux/ide.h>
 #include <linux/delay.h>
 #include <linux/scatterlist.h>
+#include <linux/dma-mapping.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -175,26 +176,26 @@ static int ide_dma_good_drive(ide_drive_t *drive)
  *	@drive: the drive to build the DMA table for
  *	@rq: the request holding the sg list
  *
- *	Perform the PCI mapping magic necessary to access the source or
- *	target buffers of a request via PCI DMA. The lower layers of the
+ *	Perform the DMA mapping magic necessary to access the source or
+ *	target buffers of a request via DMA.  The lower layers of the
  *	kernel provide the necessary cache management so that we can
- *	operate in a portable fashion
+ *	operate in a portable fashion.
  */
 
 int ide_build_sglist(ide_drive_t *drive, struct request *rq)
 {
 	ide_hwif_t *hwif = HWIF(drive);
-	struct pci_dev *pdev = to_pci_dev(hwif->dev);
 	struct scatterlist *sg = hwif->sg_table;
 
 	ide_map_sg(drive, rq);
 
 	if (rq_data_dir(rq) == READ)
-		hwif->sg_dma_direction = PCI_DMA_FROMDEVICE;
+		hwif->sg_dma_direction = DMA_FROM_DEVICE;
 	else
-		hwif->sg_dma_direction = PCI_DMA_TODEVICE;
+		hwif->sg_dma_direction = DMA_TO_DEVICE;
 
-	return pci_map_sg(pdev, sg, hwif->sg_nents, hwif->sg_dma_direction);
+	return dma_map_sg(hwif->dev, sg, hwif->sg_nents,
+			  hwif->sg_dma_direction);
 }
 
 EXPORT_SYMBOL_GPL(ide_build_sglist);
@@ -308,9 +309,8 @@ EXPORT_SYMBOL_GPL(ide_build_dmatable);
 void ide_destroy_dmatable (ide_drive_t *drive)
 {
 	ide_hwif_t *hwif = drive->hwif;
-	struct pci_dev *pdev = to_pci_dev(hwif->dev);
 
-	pci_unmap_sg(pdev, hwif->sg_table, hwif->sg_nents,
+	dma_unmap_sg(hwif->dev, hwif->sg_table, hwif->sg_nents,
 		     hwif->sg_dma_direction);
 }