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| author | Marc Zyngier <maz@kernel.org> | 2022-06-30 19:04:57 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2022-07-01 17:22:52 +0300 |
| commit | 6ab7661e1d3930edc8462099f047ca2cfdbd343a (patch) | |
| tree | 1caf95e97df3db43a0ede5eecb70ff90abcdd5b1 /lib/mpi/mpiutil.c | |
| parent | 6b7ec18c09763f72dcd3d87e194860f9e9db8968 (diff) | |
| download | linux-6ab7661e1d3930edc8462099f047ca2cfdbd343a.tar.xz | |
arm64: Expose a __check_override primitive for oddball features
In order to feal with early override of features that are not
classically encoded in a standard ID register with a 4 bit wide
field, add a primitive that takes a sysreg value as an input
(instead of the usual sysreg name) as well as a bit field
width (usually 4).
No functional change.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220630160500.1536744-7-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions