Commit 6b8e5c91 authored Apr 12, 2012 by Will Deacon Committed by Russell King Apr 13, 2012

ARM: 7383/1: nommu: populate vectors page from paging_init



Commit 94e5a85b ("ARM: earlier initialization of vectors page") made it
the responsibility of paging_init to initialise the vectors page.

This patch adds a call to early_trap_init for the !CONFIG_MMU case,
placing the vectors at CONFIG_VECTORS_BASE.

Cc: Jonathan Austin <jonathan.austin@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 9b7333a9

arch/arm/mm/nommu.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -13,6 +13,7 @@
		#include <asm/sections.h>
		#include <asm/page.h>
		#include <asm/setup.h>
		#include <asm/traps.h>
		#include <asm/mach/arch.h>

		#include "mm.h"
		@@ -39,6 +40,7 @@ void __init sanity_check_meminfo(void)
		*/
		void __init paging_init(struct machine_desc *mdesc)
		{
		early_trap_init((void *)CONFIG_VECTORS_BASE);
		bootmem_init();
		}