[PATCH] ieee1394: update #include directives in midlayer header files

Remove unnecessary includes, add missing includes.
Use forward type declarations for some structs.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Ben Collins <bcollins@ubuntu.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/ieee1394/dma.h b/drivers/ieee1394/dma.h
index b0f0885c4551..a1682aba71c7 100644
--- a/drivers/ieee1394/dma.h
+++ b/drivers/ieee1394/dma.h
@@ -10,8 +10,11 @@
 #ifndef IEEE1394_DMA_H
 #define IEEE1394_DMA_H
 
-#include <linux/pci.h>
-#include <asm/scatterlist.h>
+#include <asm/types.h>
+
+struct pci_dev;
+struct scatterlist;
+struct vm_area_struct;
 
 /**
  * struct dma_prog_region - small contiguous DMA buffer