Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[cascardo/linux.git] / arch / mips / include / asm / device.h

diff --git a/arch/mips/include/asm/device.h b/arch/mips/include/asm/device.h
index c94fafb..21c2082 100644 (file)
--- a/arch/mips/include/asm/device.h
+++ b/arch/mips/include/asm/device.h
@@ -11,6 +11,11 @@ struct dma_map_ops;
 struct dev_archdata {
        /* DMA operations on that device */
        struct dma_map_ops *dma_ops;
+
+#ifdef CONFIG_DMA_PERDEV_COHERENT
+       /* Non-zero if DMA is coherent with CPU caches */
+       bool dma_coherent;
+#endif
 };
 
 struct pdev_archdata {