From: shawn.guo@linaro.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: imx6: fix bogus use of irq_get_irq_data
Date: Tue, 2 Dec 2014 22:48:00 +0800 [thread overview]
Message-ID: <20141202144759.GO2411@dragon> (raw)
In-Reply-To: <1417453443-9179-1-git-send-email-marc.zyngier@arm.com>
On Mon, Dec 01, 2014 at 05:04:03PM +0000, Marc Zyngier wrote:
> The imx6 PM code seems to be quite creative in its use of irq_data,
> using something something that is very much a hardware interrupt
> number where we expect a virtual one. Yes, it worked so far, but
> that's only cheer luck, and it will definitely explode in 3.19.
>
> Fix it by using a pair of helper functions that deal with the
> actual hardware.
>
> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Arnd, Olof,
To avoid a non-booting 3.19-rc1 on i.MX6, please apply it for 3.19-rc1.
Thanks.
Shawn
next prev parent reply other threads:[~2014-12-02 14:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-01 17:04 [PATCH] ARM: imx6: fix bogus use of irq_get_irq_data Marc Zyngier
2014-12-01 17:13 ` Fabio Estevam
2014-12-01 17:15 ` Philipp Zabel
2014-12-01 17:23 ` Marc Zyngier
2014-12-01 17:57 ` Vladimir Murzin
2014-12-01 18:09 ` Marc Zyngier
2014-12-02 14:48 ` Shawn Guo [this message]
2014-12-02 14:53 ` Marc Zyngier
2014-12-02 15:15 ` Shawn Guo
2014-12-02 15:22 ` Marc Zyngier
2014-12-02 15:30 ` Shawn Guo
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