irqchip/renesas-rzg2l: Replace raw_spin_{lock,unlock} with guard() in rzg2l_irq_set_type()

Simplify the locking logic in rzg2l_irq_set_type() by using guard(),
eliminating the need for an explicit unlock call.

[ tglx: Remove the pointless cleanup.h include. The spinlock guards come
  	from spinlock.h ]

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Link: https://patch.msgid.link/20260328103324.134131-3-biju.das.jz@bp.renesas.com
This commit is contained in:
Biju Das 2026-03-28 10:33:19 +00:00 • committed by Thomas Gleixner
commit 9fd2170d70