arm64: head.S: cleanup SCTLR_ELx initialization

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Let's make SCTLR_ELx initialization a bit clearer by using meaningful
names for the initialization values, following the same scheme for
SCTLR_EL1 and SCTLR_EL2.

These definitions will be used more widely in subsequent patches.

There should be no functional change as a result of this patch.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: James Morse <james.morse@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20201113124937.20574-5-mark.rutland@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Rutland 2020-11-13 12:49:24 +00:00 • committed by Catalin Marinas

parent ecbb11ab3e

commit 2ffac9e3fd

3 changed files with 16 additions and 10 deletions

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18

arch/arm64/include/asm/sysreg.h

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6

arch/arm64/kernel/head.S

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2

arch/arm64/mm/proc.S

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