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Subject[PATCH 05/28] Driver core: internal struct dma_coherent_mem, change type of a member.
Date
From: Marin Mitov <mitov@issp.bas.bg>

struct dma_coherent_mem in drivers/base/dma-coherent.c
has member 'device_base' that is of type u32,
but is assigned value of type dma_addr_t, which may be
64 bits for x86_64. Change the type to dma_addr_t.

Signed-off-by: Marin Mitov <mitov@issp.bas.bg>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/base/dma-coherent.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/base/dma-coherent.c b/drivers/base/dma-coherent.c
index d4d8ce5..f369e27 100644
--- a/drivers/base/dma-coherent.c
+++ b/drivers/base/dma-coherent.c
@@ -8,7 +8,7 @@

struct dma_coherent_mem {
void *virt_base;
- u32 device_base;
+ dma_addr_t device_base;
int size;
int flags;
unsigned long *bitmap;
--
1.7.2


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