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);
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);
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);