arm64/sysreg: Add SYS_FIELD_GET() helper
authorMark Brown <broonie@kernel.org>
Mon, 4 Jul 2022 17:02:38 +0000 (18:02 +0100)
committerWill Deacon <will@kernel.org>
Tue, 5 Jul 2022 10:45:45 +0000 (11:45 +0100)
commit3a87d53853c57c4abea0a2f37cc874c102c2c712
tree7c7f37da9ea5be4a0122b727dd79168c866a930f
parentf43ff286512ec2da2e1038ab76471e9a07e3a951
arm64/sysreg: Add SYS_FIELD_GET() helper

Add a SYS_FIELD_GET() helper to match SYS_FIELD_PREP(), providing a
simplified interface to FIELD_GET() when using the generated defines
with standardized naming.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20220704170302.2609529-5-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
arch/arm64/include/asm/sysreg.h