struct lantiq_ssc_spi *spi = data;
const struct lantiq_ssc_hwcfg *hwcfg = spi->hwcfg;
u32 val = lantiq_ssc_readl(spi, hwcfg->irncr);
- unsigned long flags;
- spin_lock_irqsave(&spi->lock, flags);
+ spin_lock(&spi->lock);
if (hwcfg->irq_ack)
lantiq_ssc_writel(spi, val, hwcfg->irncr);
}
}
- spin_unlock_irqrestore(&spi->lock, flags);
+ spin_unlock(&spi->lock);
return IRQ_HANDLED;
completed:
queue_work(spi->wq, &spi->work);
- spin_unlock_irqrestore(&spi->lock, flags);
+ spin_unlock(&spi->lock);
return IRQ_HANDLED;
}
const struct lantiq_ssc_hwcfg *hwcfg = spi->hwcfg;
u32 stat = lantiq_ssc_readl(spi, LTQ_SPI_STAT);
u32 val = lantiq_ssc_readl(spi, hwcfg->irncr);
- unsigned long flags;
if (!(stat & LTQ_SPI_STAT_ERRORS))
return IRQ_NONE;
- spin_lock_irqsave(&spi->lock, flags);
+ spin_lock(&spi->lock);
if (hwcfg->irq_ack)
lantiq_ssc_writel(spi, val, hwcfg->irncr);
if (spi->master->cur_msg)
spi->master->cur_msg->status = -EIO;
queue_work(spi->wq, &spi->work);
- spin_unlock_irqrestore(&spi->lock, flags);
+ spin_unlock(&spi->lock);
return IRQ_HANDLED;
}