[PATCH] irqchip/gic-v5: Install root IRQ handler last in gicv5_init_common()

[Jiangshan Yi]

On Wed, 02 Sep 2026 16:54:41 +0100, Marc Zyngier wrote:
> I don't think that's a massive problem. If you can't enable the IRS,
> you can't do much at all. Your system is already completely dead.

Fair enough, I'll drop the Fixes tag and reword the commit log.

> Under which circumstance can this fail? There should be none. So if
> this ever returns an error, we should immediately stop with a panic.
> No need to clean anything up, just die on the spot.

OK, v2 will panic() on failure and drop the out_handle label along
with the no-op set_handle_irq(NULL).

Thanks for the review.

Jiangshan