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Documentation: Fix irq-domain.rst build warning

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Correctly escape the * not to be used as emphasis. Also take this
opportunity to clarify the fate of the rest of the legacy APIs.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210903085343.923036-1-maz@kernel.org
This commit is contained in:
Marc Zyngier 2021-09-03 09:29:07 +01:00
parent 6e3b473ee0
commit 0ddc5e55e6
1 changed files with 3 additions and 2 deletions
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Documentation/core-api/irq/irq-domain.rst
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@ -175,9 +175,10 @@ for IRQ numbers that are passed to struct device registrations. In that
case the Linux IRQ numbers cannot be dynamically assigned and the legacy
mapping should be used.
As the name implies, the *_legacy() functions are deprecated and only
As the name implies, the \*_legacy() functions are deprecated and only
exist to ease the support of ancient platforms. No new users should be
added.
added. Same goes for the \*_simple() functions when their use results
in the legacy behaviour.
The legacy map assumes a contiguous range of IRQ numbers has already
been allocated for the controller and that the IRQ number can be