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| author | Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> | 2020-11-27 10:14:05 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-04 01:01:24 +1100 |
| commit | 227ae625522c65c4535cabe407f47abc058585ed (patch) | |
| tree | 115f18a716578ca066bd895cb283c3d028705fbc /arch/powerpc/include/asm/book3s/64/mmu.h | |
| parent | 9f378b9f007cc94beadea40df83cc62a76975c6f (diff) | |
| download | linux-227ae625522c65c4535cabe407f47abc058585ed.tar.gz linux-227ae625522c65c4535cabe407f47abc058585ed.tar.bz2 linux-227ae625522c65c4535cabe407f47abc058585ed.zip | |
powerpc/book3s64/kuap/kuep: Add PPC_PKEY config on book3s64
The config CONFIG_PPC_PKEY is used to select the base support that is
required for PPC_MEM_KEYS, KUAP, and KUEP. Adding this dependency
reduces the code complexity(in terms of #ifdefs) and enables us to
move some of the initialization code to pkeys.c
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201127044424.40686-4-aneesh.kumar@linux.ibm.com
Diffstat (limited to 'arch/powerpc/include/asm/book3s/64/mmu.h')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/64/mmu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h index ad0837d8076d..d0365914686e 100644 --- a/arch/powerpc/include/asm/book3s/64/mmu.h +++ b/arch/powerpc/include/asm/book3s/64/mmu.h @@ -199,7 +199,7 @@ extern int mmu_io_psize; void mmu_early_init_devtree(void); void hash__early_init_devtree(void); void radix__early_init_devtree(void); -#ifdef CONFIG_PPC_MEM_KEYS +#ifdef CONFIG_PPC_PKEY void pkey_early_init_devtree(void); #else static inline void pkey_early_init_devtree(void) {} |