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Michael Ellerman authored
The number of CPU feature keys is meant to map 1:1 to the number of CPU feature flags defined in cputable.h, and the latter must fit in an unsigned long. In commit 4db73271 ("powerpc: Add option to use jump label for cpu_has_feature()"), I incorrectly defined NUM_CPU_FTR_KEYS to 64. There should be no real adverse consequences of this bug, other than us allocating too many keys. Fix it by using BITS_PER_LONG. Fixes: 4db73271 ("powerpc: Add option to use jump label for cpu_has_feature()") Tested-by:
Meelis Roos <mroos@linux.ee> Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au>
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