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[ARM] Add setup_mm_for_reboot() for nommu

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Add an empty setup_mm_for_reboot() function for nommu machines.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2006-09-27 15:43:47 +01:00 committed by Russell King
parent 0c668984dd
commit 80878d6c4a
1 changed files with 7 additions and 0 deletions
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7
arch/arm/mm/nommu.c
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@ -47,6 +47,13 @@ void __init paging_init(struct meminfo *mi, struct machine_desc *mdesc)
bootmem_init(mi); bootmem_init(mi);
} }
/*
* We don't need to do anything here for nommu machines.
*/
void setup_mm_for_reboot(char mode)
{
}
void flush_dcache_page(struct page *page) void flush_dcache_page(struct page *page)
{ {
__cpuc_flush_dcache_page(page_address(page)); __cpuc_flush_dcache_page(page_address(page));