ieee802154: Introduce a helper to validate a channel

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This helper for now only checks if the page member and channel member
are valid (in the specification range) and supported (by checking the
device capabilities). Soon two new parameters will be introduced and
having this helper will let us only modify its content rather than
modifying the logic everywhere else in the subsystem.

There is not functional change.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20230103165644.432209-4-miquel.raynal@bootlin.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>

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Miquel Raynal 2023-01-03 17:56:41 +01:00 • committed by Stefan Schmidt

parent 44def58f58

commit d2aaf2a017

2 changed files with 12 additions and 2 deletions

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11

include/net/cfg802154.h

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3

net/ieee802154/nl802154.c

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