From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method
Date: Fri, 19 Feb 2016 16:06:32 +0100 [thread overview]
Message-ID: <20160219160632.1947d1a2@free-electrons.com> (raw)
In-Reply-To: <1455894029-17270-1-git-send-email-marc.zyngier@arm.com>
Marc,
On Fri, 19 Feb 2016 15:00:29 +0000, Marc Zyngier wrote:
> Moving an SPI around doesn't require any extra work from the rest
> of the stack, and specially not for MSI-generated SPIs.
>
> It is then worth returning IRQ_SET_MASK_OK_DONE instead of
> IRQ_SET_MASK_OK, and simplify the other irqchips that rely on
> this behaviour (GICv2m and Marvell's ODMI controller).
>
> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
> ---
> drivers/irqchip/irq-gic-v2m.c | 14 +-------------
> drivers/irqchip/irq-gic.c | 2 +-
> drivers/irqchip/irq-mvebu-odmi.c | 14 +-------------
> 3 files changed, 3 insertions(+), 27 deletions(-)
For the irq-mvebu-odmi part:
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2016-02-19 15:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 15:00 [PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method Marc Zyngier
2016-02-19 15:06 ` Thomas Petazzoni [this message]
2016-02-19 15:59 ` Jason Cooper
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