genirq/manage: Rework irq_set_irq_wake()

Use the new guards to get and lock the interrupt descriptor and tidy up the
code.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/all/87ldrhq0hc.ffs@tglx
This commit is contained in:
Thomas Gleixner 2025-04-30 14:48:15 +02:00
commit 8589e325ba