arm64: remove __calc_phys_offset

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This removes the function __calc_phys_offset and all open coded
virtual to physical address translations using the offset kept
in x28.

Instead, just use absolute or PC-relative symbol references as
appropriate when referring to virtual or physical addresses,
respectively.

Tested-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Ard Biesheuvel 2015-03-17 09:14:29 +01:00 • committed by Will Deacon

parent 8b0a95753a

commit 6f4d57fa70

1 changed files with 11 additions and 36 deletions

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arch/arm64/kernel/head.S

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