3 files changed, 11 insertions, 16 deletions

diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 7d361da8ceb2..1ca1210ec1c0 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -282,12 +282,12 @@ int ide_build_dmatable (ide_drive_t *drive, struct request *rq)
                         *--table |= cpu_to_le32(0x80000000);
                 return count;
         }
+
         printk(KERN_ERR "%s: empty DMA table?\n", drive->name);
+
 use_pio_instead:
-        pci_unmap_sg(hwif->pci_dev,
-                     hwif->sg_table,
-                     hwif->sg_nents,
-                     hwif->sg_dma_direction);
+        ide_destroy_dmatable(drive);
+
         return 0; /* revert to PIO for this request */
 }
 
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 9e0be7d54980..b60a5e8860cd 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -517,8 +517,7 @@ sgiioc4_build_dma_table(ide_drive_t * drive, struct request *rq, int ddir)
         }
 
 use_pio_instead:
-        pci_unmap_sg(hwif->pci_dev, hwif->sg_table, hwif->sg_nents,
-                     hwif->sg_dma_direction);
+        ide_destroy_dmatable(drive);
 
         return 0;               /* revert to PIO for this request */
 }
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 4afc58fb3674..1d6af8824219 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1535,11 +1535,10 @@ pmac_ide_build_dmatable(ide_drive_t *drive, struct request *rq)
         }
 
         printk(KERN_DEBUG "%s: empty DMA table?\n", drive->name);
- use_pio_instead:
-        pci_unmap_sg(hwif->pci_dev,
-                     hwif->sg_table,
-                     hwif->sg_nents,
-                     hwif->sg_dma_direction);
+
+use_pio_instead:
+        ide_destroy_dmatable(drive);
+
         return 0; /* revert to PIO for this request */
 }
 
@@ -1548,12 +1547,9 @@ static void
 pmac_ide_destroy_dmatable (ide_drive_t *drive)
 {
         ide_hwif_t *hwif = drive->hwif;
-        struct pci_dev *dev = HWIF(drive)->pci_dev;
-        struct scatterlist *sg = hwif->sg_table;
-        int nents = hwif->sg_nents;
 
-        if (nents) {
-                pci_unmap_sg(dev, sg, nents, hwif->sg_dma_direction);
+        if (hwif->sg_nents) {
+                ide_destroy_dmatable(drive);
                 hwif->sg_nents = 0;
         }
 }