soc: fsl: qe: Add chained_irq_{enter,exit}() calls in cascade handler

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Wrap the cascade handler body with chained_irq_{enter,exit}() to
properly inform the parent IRQ chip that a chained interrupt is being
serviced.

Fixes: f0bcd784e1 ("soc: fsl: qe: Add an interrupt controller for QUICC Engine Ports")
Signed-off-by: Paul Louvel <paul.louvel@bootlin.com>
Cc: stable@kernel.org
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Link: https://lore.kernel.org/r/20260708-qe-pic-gpios-v2-1-1972044cfbd1@bootlin.com
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>

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Paul Louvel 2026-07-08 12:15:14 +02:00 • committed by Christophe Leroy (CS GROUP)

parent e460ef309f

commit 7e47fe5641

1 changed files with 7 additions and 0 deletions

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drivers/soc/fsl/qe/qe_ports_ic.c

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