irqchip/gic-v3-its: Refactor command encoding

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The way we encode the various ITS command fields is both tedious
and error prone. Let's introduce a helper function that performs
the encoding, and convert the existing encoders to use that
helper. It also has the advantage of expressing the encoding in
a way that matches the architecture specification.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

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Marc Zyngier 2016-12-19 17:11:52 +00:00

parent 2fd632a003

commit 4d36f136d5

1 changed files with 16 additions and 18 deletions

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drivers/irqchip/irq-gic-v3-its.c

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