linux-kernel - Re: [PATCH] ARCv2: intc: Use kflag if STATUS32.IE must be reset

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Message-ID: <d78e66ad-6909-b90e-6061-7ef414e94d4a@synopsys.com>
Date:   Tue, 20 Sep 2016 14:48:48 -0700
From:   Vineet Gupta <Vineet.Gupta1@...opsys.com>
To:     Yuriy Kolerov <yuriy.kolerov@...opsys.com>,
        <linux-snps-arc@...ts.infradead.org>
CC:     <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ARCv2: intc: Use kflag if STATUS32.IE must be reset

On 09/12/2016 08:55 AM, Yuriy Kolerov wrote:
> In the end of "arc_init_IRQ" STATUS32.IE flag is going to be affected by
> "flag" instruction but "flag" never touches IE flag on ARCv2. So "kflag"
> instruction must be used instead of "flag".
> 
> Signed-off-by: Yuriy Kolerov <yuriy.kolerov@...opsys.com>

Applied to for-next for 4.9 + stable backport.

Thx,
-Vineet