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-rw-r--r--arch/powerpc/platforms/pseries/iommu.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 154c464cdca..6d5412a18b2 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -272,7 +272,7 @@ static unsigned long tce_get_pSeriesLP(struct iommu_table *tbl, long tcenum)
return tce_ret;
}
-/* this is compatable with cells for the device tree property */
+/* this is compatible with cells for the device tree property */
struct dynamic_dma_window_prop {
__be32 liobn; /* tce table number */
__be64 dma_base; /* address hi,lo */
@@ -976,7 +976,7 @@ static void pci_dma_dev_setup_pSeriesLP(struct pci_dev *dev)
pr_debug("pci_dma_dev_setup_pSeriesLP: %s\n", pci_name(dev));
/* dev setup for LPAR is a little tricky, since the device tree might
- * contain the dma-window properties per-device and not neccesarily
+ * contain the dma-window properties per-device and not necessarily
* for the bus. So we need to search upwards in the tree until we
* either hit a dma-window property, OR find a parent with a table
* already allocated.
@@ -1033,7 +1033,7 @@ static int dma_set_mask_pSeriesLP(struct device *dev, u64 dma_mask)
/*
* the device tree might contain the dma-window properties
- * per-device and not neccesarily for the bus. So we need to
+ * per-device and not necessarily for the bus. So we need to
* search upwards in the tree until we either hit a dma-window
* property, OR find a parent with a table already allocated.
*/