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Message-ID: <53FF6653.60802@ti.com>
Date: Thu, 28 Aug 2014 20:26:43 +0300
From: Grygorii Strashko <grygorii.strashko@...com>
To: Thomas Gleixner <tglx@...utronix.de>, <santosh.shilimkar@...com>,
Jason Cooper <jason@...edaemon.net>
CC: Dan Carpenter <dan.carpenter@...cle.com>,
<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] irqchip: keystone: remove warning unsigned 'kirq->irq'
is never less than zero
Hi Jason,
On 08/28/2014 08:16 PM, Grygorii Strashko wrote:
> Remove static checker warning:
>
> drivers/irqchip/irq-keystone.c:166 keystone_irq_probe()
> warn: unsigned 'kirq->irq' is never less than zero.
>
> Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
> ---
Sorry, forgot to mention that this is incremental fix for the patch
https://lkml.org/lkml/2014/7/23/891
"[PATCH v2] irqchip: add keystone irq controller ip driver" which is
in linux-next already.
> drivers/irqchip/irq-keystone.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/irqchip/irq-keystone.c b/drivers/irqchip/irq-keystone.c
> index fea26bc..608abf9 100644
> --- a/drivers/irqchip/irq-keystone.c
> +++ b/drivers/irqchip/irq-keystone.c
> @@ -36,7 +36,7 @@ struct keystone_irq_device {
> struct device *dev;
> struct irq_chip chip;
> u32 mask;
> - u32 irq;
> + int irq;
> struct irq_domain *irqd;
> struct regmap *devctrl_regs;
> u32 devctrl_offset;
>
--
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