irqchip/irq-imx-gpcv2: Remove unused code
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> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
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@ -73,11 +73,9 @@ static int imx_gpcv2_irq_set_wake(struct irq_data *d, unsigned int on)
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struct gpcv2_irqchip_data *cd = d->chip_data;
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unsigned int idx = d->hwirq / 32;
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unsigned long flags;
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void __iomem *reg;
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u32 mask, val;
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raw_spin_lock_irqsave(&cd->rlock, flags);
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reg = cd->gpc_base + cd->cpu2wakeup + idx * 4;
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mask = 1 << d->hwirq % 32;
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val = cd->wakeup_sources[idx];
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