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Message-ID: <20240831055605.3542-3-towinchenmi@gmail.com>
Date: Sat, 31 Aug 2024 13:48:17 +0800
From: Nick Chan <towinchenmi@...il.com>
To: Hector Martin <marcan@...can.st>,
	Sven Peter <sven@...npeter.dev>,
	Alyssa Rosenzweig <alyssa@...enzweig.io>,
	Thomas Gleixner <tglx@...utronix.de>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	asahi@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org,
	konrad.dybcio@...ainline.org
Cc: ~postmarketos/upstreaming@...ts.sr.ht,
	Nick Chan <towinchenmi@...il.com>
Subject: [PATCH v2 2/4] irqchip/apple-aic: Skip unnecessary setting of use_fast_ipi

use_fast_ipi is true by default and there is no need to "enable" it.

Signed-off-by: Nick Chan <towinchenmi@...il.com>
---
 drivers/irqchip/irq-apple-aic.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-apple-aic.c b/drivers/irqchip/irq-apple-aic.c
index 5c534d9fd2b0..8d81d5fb3c50 100644
--- a/drivers/irqchip/irq-apple-aic.c
+++ b/drivers/irqchip/irq-apple-aic.c
@@ -987,9 +987,7 @@ static int __init aic_of_ic_init(struct device_node *node, struct device_node *p
 	off += sizeof(u32) * (irqc->max_irq >> 5); /* MASK_CLR */
 	off += sizeof(u32) * (irqc->max_irq >> 5); /* HW_STATE */
 
-	if (irqc->info.fast_ipi)
-		static_branch_enable(&use_fast_ipi);
-	else
+	if (!irqc->info.fast_ipi)
 		static_branch_disable(&use_fast_ipi);
 
 	irqc->info.die_stride = off - start_off;
-- 
2.46.0


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