diff options
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-imx-gpcv2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c index b262ba8b2652..077d56b3183a 100644 --- a/drivers/irqchip/irq-imx-gpcv2.c +++ b/drivers/irqchip/irq-imx-gpcv2.c @@ -78,7 +78,7 @@ static int imx_gpcv2_irq_set_wake(struct irq_data *d, unsigned int on) u32 mask, val; raw_spin_lock_irqsave(&cd->rlock, flags); - mask = 1 << d->hwirq % 32; + mask = BIT(d->hwirq % 32); val = cd->wakeup_sources[idx]; cd->wakeup_sources[idx] = on ? (val & ~mask) : (val | mask); @@ -101,7 +101,7 @@ static void imx_gpcv2_irq_unmask(struct irq_data *d) raw_spin_lock(&cd->rlock); reg = gpcv2_idx_to_reg(cd, d->hwirq / 32); val = readl_relaxed(reg); - val &= ~(1 << d->hwirq % 32); + val &= ~BIT(d->hwirq % 32); writel_relaxed(val, reg); raw_spin_unlock(&cd->rlock); @@ -117,7 +117,7 @@ static void imx_gpcv2_irq_mask(struct irq_data *d) raw_spin_lock(&cd->rlock); reg = gpcv2_idx_to_reg(cd, d->hwirq / 32); val = readl_relaxed(reg); - val |= 1 << (d->hwirq % 32); + val |= BIT(d->hwirq % 32); writel_relaxed(val, reg); raw_spin_unlock(&cd->rlock); |