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| author | Olof Johansson <olof@lixom.net> | 2011-12-19 21:12:24 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2011-12-19 21:13:41 -0800 |
| commit | 844e8a16f25568eefd02a6bfb40bdd9bc04704b8 (patch) | |
| tree | fdfe4de420c66517a2e4a2a25a454997c6210e95 /arch/arm/include/asm/idmap.h | |
| parent | 5ecdd39f6cdd57aa42e072bf30aa7239fd109d7a (diff) | |
| parent | a53bfa07369b7c3448a60d29f0fc2e81751ed0b7 (diff) | |
| download | talos-obmc-linux-844e8a16f25568eefd02a6bfb40bdd9bc04704b8.tar.gz talos-obmc-linux-844e8a16f25568eefd02a6bfb40bdd9bc04704b8.zip | |
Merge branch 'picoxcell/cleanup' into next/cleanup
* picoxcell/cleanup: (4 commits)
MAINTAINERS: add maintainer entry for Picochip picoxcell
ARM: picoxcell: move io mappings to common.c
ARM: picoxcell: don't reserve irq_descs
ARM: picoxcell: remove mach/memory.h
Conflicts:
arch/arm/mach-at91/setup.c
Diffstat (limited to 'arch/arm/include/asm/idmap.h')
| -rw-r--r-- | arch/arm/include/asm/idmap.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/include/asm/idmap.h b/arch/arm/include/asm/idmap.h new file mode 100644 index 000000000000..bf863edb517d --- /dev/null +++ b/arch/arm/include/asm/idmap.h @@ -0,0 +1,14 @@ +#ifndef __ASM_IDMAP_H +#define __ASM_IDMAP_H + +#include <linux/compiler.h> +#include <asm/pgtable.h> + +/* Tag a function as requiring to be executed via an identity mapping. */ +#define __idmap __section(.idmap.text) noinline notrace + +extern pgd_t *idmap_pgd; + +void setup_mm_for_reboot(void); + +#endif /* __ASM_IDMAP_H */ |
