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SubjectRe: [PATCH 1/5] irqchip/irq-imx-gpcv2: Remove unused code
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Am Mittwoch, den 05.12.2018, 23:31 -0800 schrieb Andrey Smirnov:
> Varaible 'reg' in imx_gpcv2_irq_set_wake() has no users. Remove it.
>
> > Cc: Thomas Gleixner <tglx@linutronix.de>
> > Cc: Jason Cooper <jason@lakedaemon.net>
> > Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: cphealy@gmail.com
> Cc: l.stach@pengutronix.de
> > Cc: Leonard Crestez <leonard.crestez@nxp.com>
> > Cc: "A.s. Dong" <aisheng.dong@nxp.com>
> > Cc: Richard Zhu <hongxing.zhu@nxp.com>
> Cc: linux-imx@nxp.com
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>

Reviewed-by: Lucas Stach <l.stach@pengutronix.de>

> ---
>  drivers/irqchip/irq-imx-gpcv2.c | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c
> index 4760307ab43f..cbed00319315 100644
> --- a/drivers/irqchip/irq-imx-gpcv2.c
> +++ b/drivers/irqchip/irq-imx-gpcv2.c
> @@ -73,11 +73,9 @@ static int imx_gpcv2_irq_set_wake(struct irq_data *d, unsigned int on)
> >   struct gpcv2_irqchip_data *cd = d->chip_data;
> >   unsigned int idx = d->hwirq / 32;
> >   unsigned long flags;
> > - void __iomem *reg;
> >   u32 mask, val;
>  
> >   raw_spin_lock_irqsave(&cd->rlock, flags);
> > - reg = cd->gpc_base + cd->cpu2wakeup + idx * 4;
> >   mask = 1 << d->hwirq % 32;
> >   val = cd->wakeup_sources[idx];
>  

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