[PATCH 2/2] dma: make header self-contained

[Ahmad Fatoum]

From: Ahmad Fatoum <a.fatoum at barebox.org>

There are barebox-specific types used in the file, which are defined
outside. Fix this.

Signed-off-by: Ahmad Fatoum <a.fatoum at barebox.org>
---
 include/dma-devices.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/dma-devices.h b/include/dma-devices.h
index dbc6759496e5..bbb25770f86b 100644
--- a/include/dma-devices.h
+++ b/include/dma-devices.h
@@ -2,6 +2,8 @@
 #ifndef __DMA_DEVICES_H
 #define __DMA_DEVICES_H
 
+#include <linux/types.h>
+
 /**
  * enum dma_transfer_direction - dma transfer mode and direction indicator
  * @DMA_MEM_TO_MEM: Async/Memcpy mode
-- 
2.39.5