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| author | Jason Yan <yanaijie@huawei.com> | 2019-09-20 12:45:36 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-11-13 11:27:28 +0300 |
| commit | 4ed47dbefa299d7b36944f6d4001ee83612dd680 (patch) | |
| tree | f132954cac4eef841702d6aab80413d9002cc455 /arch/powerpc/mm/init_64.c | |
| parent | 8054df0570588e22007a8be6fa7615462389f27f (diff) | |
| download | linux-4ed47dbefa299d7b36944f6d4001ee83612dd680.tar.xz | |
powerpc: move memstart_addr and kernstart_addr to init-common.c
These two variables are both defined in init_32.c and init_64.c. Move
them to init-common.c and make them __ro_after_init.
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Diana Craciun <diana.craciun@nxp.com>
Tested-by: Diana Craciun <diana.craciun@nxp.com>
Signed-off-by: Scott Wood <oss@buserror.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/init_64.c')
| -rw-r--r-- | arch/powerpc/mm/init_64.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c index 4e08246acd79..28b9596b4b90 100644 --- a/arch/powerpc/mm/init_64.c +++ b/arch/powerpc/mm/init_64.c @@ -63,11 +63,6 @@ #include <mm/mmu_decl.h> -phys_addr_t memstart_addr = ~0; -EXPORT_SYMBOL_GPL(memstart_addr); -phys_addr_t kernstart_addr; -EXPORT_SYMBOL_GPL(kernstart_addr); - #ifdef CONFIG_SPARSEMEM_VMEMMAP /* * Given an address within the vmemmap, determine the pfn of the page that |