Merge branch 'for-airlied' of git://people.freedesktop.org/~danvet/drm-intel into...

[deliverable/linux.git] / drivers / net / ethernet / stmicro / stmmac / dwmac_dma.h

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h
index e678ce39d0146b707c012bb7bbd40a58361855c2..e49c9a0fd6ffe9a8ad52f19134e2e8c1aa7dcd2e 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h
@@ -22,6 +22,9 @@
   Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
 *******************************************************************************/
 
+#ifndef __DWMAC_DMA_H__
+#define __DWMAC_DMA_H__
+
 /* DMA CRS Control and Status Register Mapping */
 #define DMA_BUS_MODE           0x00001000      /* Bus Mode */
 #define DMA_XMT_POLL_DEMAND    0x00001004      /* Transmit Poll Demand */
@@ -109,3 +112,5 @@ extern void dwmac_dma_start_rx(void __iomem *ioaddr);
 extern void dwmac_dma_stop_rx(void __iomem *ioaddr);
 extern int dwmac_dma_interrupt(void __iomem *ioaddr,
                                struct stmmac_extra_stats *x);
+
+#endif /* __DWMAC_DMA_H__ */