tree 44e82048183cdd2b6623b565d2669d314a556c64
parent 02cbf8e0692bd30717b35a3ff5e46460d1d5d471
author Elad Nachman <enachman@marvell.com> 1754216748 +0300
committer Thomas Gleixner <tglx@linutronix.de> 1754382903 +0200

irqchip/mvebu-gicp: Clear pending interrupts on init

When a kexec'ed kernel boots up, there might be stale unhandled interrupts
pending in the interrupt controller. These are delivered as spurious
interrupts once the boot CPU enables interrupts.

Clear all pending interrupts when the driver is initialized to prevent
these spurious interrupts from locking the CPU in an endless loop.

Signed-off-by: Elad Nachman <enachman@marvell.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250803102548.669682-2-enachman@marvell.com