soc: fsl: qe: Rename irq variable to parent_irq

Rename the local variable holding the platform IRQ to parent_irq, which
better describes its role as the upstream/chained interrupt in the
hierarchy.

Signed-off-by: Paul Louvel <paul.louvel@bootlin.com>
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Link: https://lore.kernel.org/r/20260708-qe-pic-gpios-v2-9-1972044cfbd1@bootlin.com
Signed-off-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
This commit is contained in:
Paul Louvel 2026-07-08 12:15:22 +02:00 • committed by Christophe Leroy (CS GROUP)
commit 17ee1c7e48