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arm64/kernel: enable A53 erratum #8434319 handling at runtime
Omit patching of ADRP instruction at module load time if the current CPUs are not susceptible to the erratum. Signed-off-by:Ard Biesheuvel <ard.biesheuvel@linaro.org> [will: Drop duplicate initialisation of .def_scope field] Signed-off-by:
Will Deacon <will.deacon@arm.com>
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- arch/arm64/include/asm/cpucaps.h 2 additions, 1 deletionarch/arm64/include/asm/cpucaps.h
- arch/arm64/kernel/cpu_errata.c 9 additions, 0 deletionsarch/arm64/kernel/cpu_errata.c
- arch/arm64/kernel/module-plts.c 2 additions, 1 deletionarch/arm64/kernel/module-plts.c
- arch/arm64/kernel/module.c 1 addition, 0 deletionsarch/arm64/kernel/module.c
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