aboutsummaryrefslogtreecommitdiff
path: root/drivers/parisc/iommu-helpers.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/parisc/iommu-helpers.h')
-rw-r--r--drivers/parisc/iommu-helpers.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/parisc/iommu-helpers.h b/drivers/parisc/iommu-helpers.h
index a9c46cc2db3..8c33491b21f 100644
--- a/drivers/parisc/iommu-helpers.h
+++ b/drivers/parisc/iommu-helpers.h
@@ -1,3 +1,5 @@
+#include <linux/prefetch.h>
+
/**
* iommu_fill_pdir - Insert coalesced scatter/gather chunks into the I/O Pdir.
* @ioc: The I/O Controller.