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From: Samuel Holland <samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>
To: Marc Zyngier <maz-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
Cc: "Mark Rutland" <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	"Krzysztof Wilczyński"
	<kw-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>,
	linux-hyperv-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	"Rich Felker" <dalias-8zAoT0mYgF4@public.gmane.org>,
	linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	"Linus Walleij"
	<linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	"Dave Hansen"
	<dave.hansen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
	linux-mips-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	"James E.J. Bottomley"
	<James.Bottomley-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>,
	"Max Filippov" <jcmvbkbc-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	"Jan Beulich" <jbeulich-IBi9RG/b67k@public.gmane.org>,
	"H. Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>,
	"K. Y. Srinivasan" <kys-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>,
	"Sven Schnelle" <svens-yWSVVCS59A8YeIxN5WHPnw@public.gmane.org>,
	"Rob Herring" <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"Wei Liu" <wei.liu-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"Florian Fainelli"
	<f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	"Stephen Hemminger"
	<sthemmin-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>,
	"Yoshinori Sato"
	<ysato-Rn4VEauK+AKRv+LV9MX5uooqe+aC9MnS@public.gmane.org>,
	"Samuel Holland" <samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>,
	"Will Deacon" <will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	"Bartosz Golaszewski" <brgl@bgde>
Subject: [PATCH v3 4/8] genirq: Drop redundant irq_init_effective_affinity
Date: Fri,  1 Jul 2022 15:00:52 -0500	[thread overview]
Message-ID: <20220701200056.46555-5-samuel@sholland.org> (raw)
In-Reply-To: <20220701200056.46555-1-samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>

It does exactly the same thing as irq_data_update_effective_affinity.

Signed-off-by: Samuel Holland <samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>
---

Changes in v3:
 - New patch to drop irq_init_effective_affinity

 kernel/irq/manage.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 8c396319d5ac..40fe7806cc8c 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -205,16 +205,8 @@ static void irq_validate_effective_affinity(struct irq_data *data)
 	pr_warn_once("irq_chip %s did not update eff. affinity mask of irq %u\n",
 		     chip->name, data->irq);
 }
-
-static inline void irq_init_effective_affinity(struct irq_data *data,
-					       const struct cpumask *mask)
-{
-	cpumask_copy(irq_data_get_effective_affinity_mask(data), mask);
-}
 #else
 static inline void irq_validate_effective_affinity(struct irq_data *data) { }
-static inline void irq_init_effective_affinity(struct irq_data *data,
-					       const struct cpumask *mask) { }
 #endif
 
 int irq_do_set_affinity(struct irq_data *data, const struct cpumask *mask,
@@ -347,7 +339,7 @@ static bool irq_set_affinity_deactivated(struct irq_data *data,
 		return false;
 
 	cpumask_copy(desc->irq_common_data.affinity, mask);
-	irq_init_effective_affinity(data, mask);
+	irq_data_update_effective_affinity(data, mask);
 	irqd_set(data, IRQD_AFFINITY_SET);
 	return true;
 }
-- 
2.35.1

  parent reply	other threads:[~2022-07-01 20:00 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-01 20:00 [PATCH v3 0/8] genirq: Provide real IRQ affinity masks in non-SMP configs Samuel Holland
2022-07-01 20:00 ` [PATCH v3 1/8] irqchip/mips-gic: Only register IPI domain when SMP is enabled Samuel Holland
     [not found]   ` <20220701200056.46555-2-samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>
2022-07-05 13:52     ` Serge Semin
2022-07-07  8:22       ` Marc Zyngier
2022-07-07 10:45         ` Serge Semin
2022-07-01 20:00 ` [PATCH v3 2/8] genirq: GENERIC_IRQ_IPI depends on SMP Samuel Holland
2022-07-01 20:00 ` [PATCH v3 3/8] genirq: GENERIC_IRQ_EFFECTIVE_AFF_MASK " Samuel Holland
     [not found] ` <20220701200056.46555-1-samuel-RkNLwX/CsU9g9hUCZPvPmw@public.gmane.org>
2022-07-01 20:00   ` Samuel Holland [this message]
2022-07-01 20:00   ` [PATCH v3 5/8] genirq: Refactor accessors to use irq_data_get_affinity_mask Samuel Holland
2022-07-01 20:00   ` [PATCH v3 6/8] genirq: Add and use an irq_data_update_affinity helper Samuel Holland
2022-07-03 15:22     ` Oleksandr
2022-07-07  8:39       ` Marc Zyngier
2022-07-07  9:37         ` Oleksandr Tyshchenko
2022-07-01 20:00   ` [PATCH v3 7/8] genirq: Return a const cpumask from irq_data_get_affinity_mask Samuel Holland
2022-07-03 14:57     ` Michael Kelley (LINUX)
2022-07-03 15:04     ` Andy Shevchenko
2022-07-01 20:00   ` [PATCH v3 8/8] genirq: Provide an IRQ affinity mask in non-SMP configs Samuel Holland

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