| Message ID | 20181206073125.7255-2-andrew.smirnov@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | i.MX8MQ support for GPCv2 irqchip driver | expand |
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]; >
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];
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> --- drivers/irqchip/irq-imx-gpcv2.c | 2 -- 1 file changed, 2 deletions(-)