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-rw-r--r--drivers/dma/ioat/hw.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h
index afa57eef86c9..1438fa5c4d1a 100644
--- a/drivers/dma/ioat/hw.h
+++ b/drivers/dma/ioat/hw.h
@@ -23,6 +23,7 @@
/* PCI Configuration Space Values */
#define IOAT_PCI_VID 0x8086
+#define IOAT_MMIO_BAR 0
/* CB device ID's */
#define IOAT_PCI_DID_5000 0x1A38