diff options
| author | Will Deacon <will.deacon@arm.com> | 2012-04-12 18:16:01 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-04-13 15:05:42 +0200 |
| commit | 6b8e5c912f4294611351aba151324764ebbefa1b (patch) | |
| tree | 85b5c6410b721e8eda13588e4769c49dfc050f48 | |
| parent | ARM: 7381/1: nommu: fix typo in mm/Kconfig (diff) | |
| download | linux-6b8e5c912f4294611351aba151324764ebbefa1b.tar.xz linux-6b8e5c912f4294611351aba151324764ebbefa1b.zip | |
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>
| -rw-r--r-- | arch/arm/mm/nommu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c index 6486d2f253cd..d51225f90ae2 100644 --- a/arch/arm/mm/nommu.c +++ b/arch/arm/mm/nommu.c @@ -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(); } |