From 871aae0dd4073b07774da7681c70348ad0b4d12f Mon Sep 17 00:00:00 2001
From: "ivan.liu" <xiaowen.liu@nxp.com>
Date: Tue, 21 Aug 2018 13:14:25 +0800
Subject: [PATCH] MA-12470 Fix get dma phys can't work on 32bit kernel.
Change unsigned long to __u64 to align 32bit and 64bit kernel.
Change-Id: Id2e393812311c4556a31ff8ac83e4a4b5c8573f1
Signed-off-by: ivan.liu <xiaowen.liu@nxp.com>
---
include/uapi/linux/dma-buf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/uapi/linux/dma-buf.h b/include/uapi/linux/dma-buf.h
index 514beecd2d1364..f0eef45dd19fc0 100644
--- a/include/uapi/linux/dma-buf.h
+++ b/include/uapi/linux/dma-buf.h
@@ -28,7 +28,7 @@ struct dma_buf_sync {
};
struct dma_buf_phys {
- unsigned long phys;
+ __u64 phys;
};
#define DMA_BUF_SYNC_READ (1 << 0)
--
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