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

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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
parent 42972b5464
commit 9fd2170d70
1 changed files with 1 additions and 2 deletions
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3
drivers/irqchip/irq-renesas-rzg2l.c
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@@ -373,14 +373,13 @@ static int rzg2l_irq_set_type(struct irq_data *d, unsigned int type)
return -EINVAL;
}
raw_spin_lock(&priv->lock);
guard(raw_spinlock)(&priv->lock);
tmp = readl_relaxed(priv->base + IITSR);
tmp &= ~IITSR_IITSEL_MASK(iitseln);
tmp |= IITSR_IITSEL(iitseln, sense);
if (clear_irq_int)
rzg2l_clear_irq_int(priv, hwirq);
writel_relaxed(tmp, priv->base + IITSR);
raw_spin_unlock(&priv->lock);
return 0;
}