On 13.03.2012 02:24, Eric Nelson wrote:
On 03/04/2012 02:46 PM, Eric Nelson wrote:
Signed-off-by: Eric Nelson<eric.nel...@boundarydevices.com>
Acked-by: Mike Frysinger<vap...@gentoo.org>
---
fs/fat/fat.c | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/fs/fat/fat.c b/fs/fat/fat.c
index 1f95eb4..f3c48bb 100644
--- a/fs/fat/fat.c
+++ b/fs/fat/fat.c
@@ -31,6 +31,8 @@
#include<fat.h>
#include<asm/byteorder.h>
#include<part.h>
+#include<malloc.h>
+#include<linux/compiler.h>
/*
* Convert a string to lowercase.
@@ -62,7 +64,7 @@ static int disk_read(__u32 block, __u32 nr_blocks,
void *buf)
int fat_register_device (block_dev_desc_t * dev_desc, int part_no)
{
- unsigned char buffer[dev_desc->blksz];
+ ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz);
> <snip>
Hi Wolfgang,
Have you had a chance to review this patch? Is there another
maintainer for fs/fat?
Please let me know if you need this updated.
There's another patch that was acked by Mike but is otherwise
lingering here:
http://lists.denx.de/pipermail/u-boot/2012-March/119309.html
Both of these are needed before enabling the data cache on i.MX6 when
using
the FAT filesystem.
Anybody likes to comment/apply this patch?
Many thanks!
Dirk
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