common: Drop net.h from common header
Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.
Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/dma/dma-uclass.c b/drivers/dma/dma-uclass.c
index 9d5a7fc..d2b0b63 100644
--- a/drivers/dma/dma-uclass.c
+++ b/drivers/dma/dma-uclass.c
@@ -13,6 +13,7 @@
#include <cpu_func.h>
#include <dm.h>
#include <malloc.h>
+#include <asm/cache.h>
#include <dm/read.h>
#include <dma-uclass.h>
#include <dt-structs.h>