X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=include%2Flinux%2Fdevice.h;h=e3399290436e842b0d0ab99d3eb2b159e335ad5b;hb=c64be2bb1c6eb43c838b2c6d57b074078be208dd;hp=5ad17cccdd715cbd95ea98f7b279f9fd3d106ec3;hpb=7bf97e1d5a94b6a71815771bb9452fc2c022c966;p=deliverable%2Flinux.git

diff --git a/include/linux/device.h b/include/linux/device.h
index 5ad17cccdd71..e3399290436e 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -661,6 +661,10 @@ struct device {
 
 	struct dma_coherent_mem	*dma_mem; /* internal for coherent mem
 					     override */
+#ifdef CONFIG_CMA
+	struct cma *cma_area;		/* contiguous memory area for dma
+					   allocations */
+#endif
 	/* arch specific additions */
 	struct dev_archdata	archdata;