Revert "irqchip/ls-extirq: Use for_each_of_imap_item iterator"

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This reverts commit 3ac6dfe3d7.

The ls-extirq uses interrupt-map but it's a non-standard use documented
in fsl,ls-extirq.yaml:

        # The driver(drivers/irqchip/irq-ls-extirq.c) have not use standard DT
        # function to parser interrupt-map. So it doesn't consider '#address-size'
        # in parent interrupt controller, such as GIC.
        #
        # When dt-binding verify interrupt-map, item data matrix is spitted at
        # incorrect position. Remove interrupt-map restriction because it always
        # wrong.

This means that by using for_each_of_imap_item and the underlying
of_irq_parse_imap_parent() on its interrupt-map property will effectively
break its functionality

Revert the patch making use of for_each_of_imap_item() in ls-extirq.

Fixes: 3ac6dfe3d7 ("irqchip/ls-extirq: Use for_each_of_imap_item iterator")
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Acked-by: Herve Codina <herve.codina@bootlin.com>
Link: https://patch.msgid.link/20260224113610.1129022-2-ioana.ciornei@nxp.com

...

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Ioana Ciornei 2026-02-24 13:36:09 +02:00 • committed by Thomas Gleixner

parent f0617176be

commit e08f2adcf9

1 changed files with 30 additions and 17 deletions

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drivers/irqchip/irq-ls-extirq.c

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