From: Zenghui Yu <yuzenghui@huawei.com>
To: <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>
Cc: <maz@kernel.org>, <tglx@linutronix.de>,
<wanghaibin.wang@huawei.com>, Zenghui Yu <yuzenghui@huawei.com>
Subject: [PATCH] irqchip/gic-v3: Fix GICD_CTLR register naming
Date: Wed, 9 Jul 2025 21:00:46 +0800 [thread overview]
Message-ID: <20250709130046.1354-1-yuzenghui@huawei.com> (raw)
It was incorrectly named as GICD_CTRL in a pr_info() and comments. Fix
them.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
drivers/irqchip/irq-gic-v3.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index efc791c43d44..dbeb85677b08 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -190,12 +190,12 @@ static void __init gic_prio_init(void)
/*
* How priority values are used by the GIC depends on two things:
- * the security state of the GIC (controlled by the GICD_CTRL.DS bit)
+ * the security state of the GIC (controlled by the GICD_CTLR.DS bit)
* and if Group 0 interrupts can be delivered to Linux in the non-secure
* world as FIQs (controlled by the SCR_EL3.FIQ bit). These affect the
* way priorities are presented in ICC_PMR_EL1 and in the distributor:
*
- * GICD_CTRL.DS | SCR_EL3.FIQ | ICC_PMR_EL1 | Distributor
+ * GICD_CTLR.DS | SCR_EL3.FIQ | ICC_PMR_EL1 | Distributor
* -------------------------------------------------------
* 1 | - | unchanged | unchanged
* -------------------------------------------------------
@@ -223,7 +223,7 @@ static void __init gic_prio_init(void)
dist_prio_nmi = __gicv3_prio_to_ns(dist_prio_nmi);
}
- pr_info("GICD_CTRL.DS=%d, SCR_EL3.FIQ=%d\n",
+ pr_info("GICD_CTLR.DS=%d, SCR_EL3.FIQ=%d\n",
cpus_have_security_disabled,
!cpus_have_group0);
}
--
2.33.0
next reply other threads:[~2025-07-09 13:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-09 13:00 Zenghui Yu [this message]
2025-07-09 16:27 ` Marc Zyngier
2025-07-18 14:12 ` [tip: irq/drivers] " tip-bot2 for Zenghui Yu
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