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udlfb: include prefetch.h explicitly 

Commit e66eed651f ("list: remove prefetching from
regular list iterators") removed the include of prefetch.h from list.h,
so we need to include it explicitly, now.

fixes this build error on powerpc:

drivers/video/udlfb.c: In function 'dlfb_compress_hline':
drivers/video/udlfb.c:421: error: implicit declaration of function 'prefetch_range'

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Stephen Rothwell 2011-05-20 16:29:01 +10:00 committed by Paul Mundt
parent 08f3153861
commit 12e572d90c
1 changed files with 1 additions and 0 deletions
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drivers/video/udlfb.c
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@ -29,6 +29,7 @@
#include <linux/slab.h>
#include <linux/prefetch.h>
#include <linux/delay.h>
#include <linux/prefetch.h>
#include <video/udlfb.h>
#include "edid.h"