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-rw-r--r--drivers/ide/ide-lib.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 9b44fbdfe41f..b42940d8bf70 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -358,8 +358,10 @@ void ide_toggle_bounce(ide_drive_t *drive, int on)
if (!PCI_DMA_BUS_IS_PHYS) {
addr = BLK_BOUNCE_ANY;
} else if (on && drive->media == ide_disk) {
- if (HWIF(drive)->pci_dev)
- addr = HWIF(drive)->pci_dev->dma_mask;
+ struct device *dev = drive->hwif->dev;
+
+ if (dev && dev->dma_mask)
+ addr = *dev->dma_mask;
}
if (drive->queue)