diff options
| author | Biju Das <biju.das.jz@bp.renesas.com> | 2026-03-28 10:33:19 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@kernel.org> | 2026-03-28 14:14:51 +0100 |
| commit | 9fd2170d70178faa0427adaa9d2dfdbfa231d1b7 (patch) | |
| tree | c6afa841789610d92e53e65a9e3862881ba359f1 /drivers/irqchip | |
| parent | 42972b5464295450ce55f457645917aba4d54ead (diff) | |
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
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-renesas-rzg2l.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c index f5c4d7e0aec3..755fac39de0c 100644 --- a/drivers/irqchip/irq-renesas-rzg2l.c +++ b/drivers/irqchip/irq-renesas-rzg2l.c @@ -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; } |