Jon Hunter 58eb5721a4 genirq/manage: Use the correct lock guard in irq_set_irq_wake() ...

Commit 8589e325ba ("genirq/manage: Rework irq_set_irq_wake()") updated
the irq_set_irq_wake() to use the new guards for locking the interrupt
descriptor.

However, in doing so it inadvertently changed irq_set_irq_wake() such that
the 'chip_bus_lock' is no longer acquired. This has caused system suspend
tests to fail on some Tegra platforms.

Fix this by correcting the guard used in irq_set_irq_wake() to ensure the
'chip_bus_lock' is held.

Fixes: 8589e325ba ("genirq/manage: Rework irq_set_irq_wake()")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250514095041.1109783-1-jonathanh@nvidia.com

2025-05-14 12:05:58 +02:00

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