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m68knommu: Make empty_zero_page "void *", like on m68k

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This allows to get rid of the casts.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Geert Uytterhoeven 2011-05-25 11:10:59 +02:00 committed by Greg Ungerer
parent b6844e8f64
commit 45d1564cce
1 changed files with 3 additions and 3 deletions
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6
arch/m68k/mm/init_no.c
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@ -42,7 +42,7 @@
* ZERO_PAGE is a special page that is used for zero-initialized
* data and COW.
*/
unsigned long empty_zero_page;
void *empty_zero_page;
extern unsigned long memory_start;
extern unsigned long memory_end;
@ -62,8 +62,8 @@ void __init paging_init(void)
unsigned long end_mem = memory_end & PAGE_MASK;
unsigned long zones_size[MAX_NR_ZONES] = {0, };
empty_zero_page = (unsigned long)alloc_bootmem_pages(PAGE_SIZE);
memset((void *)empty_zero_page, 0, PAGE_SIZE);
empty_zero_page = alloc_bootmem_pages(PAGE_SIZE);
memset(empty_zero_page, 0, PAGE_SIZE);
/*
* Set up SFC/DFC registers (user data space).