diff options
Diffstat (limited to 'drivers/mfd/ezx-pcap.c')
| -rw-r--r-- | drivers/mfd/ezx-pcap.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c index 7245b0c5b79..2ed774e7d34 100644 --- a/drivers/mfd/ezx-pcap.c +++ b/drivers/mfd/ezx-pcap.c @@ -394,16 +394,12 @@ static int pcap_add_subdev(struct pcap_chip *pcap, static int ezx_pcap_remove(struct spi_device *spi) { struct pcap_chip *pcap = spi_get_drvdata(spi); - struct pcap_platform_data *pdata = dev_get_platdata(&spi->dev); - int i, adc_irq; + int i; /* remove all registered subdevs */ device_for_each_child(&spi->dev, NULL, pcap_remove_subdev); /* cleanup ADC */ - adc_irq = pcap_to_irq(pcap, (pdata->config & PCAP_SECOND_PORT) ? - PCAP_IRQ_ADCDONE2 : PCAP_IRQ_ADCDONE); - devm_free_irq(&spi->dev, adc_irq, pcap); mutex_lock(&pcap->adc_mutex); for (i = 0; i < PCAP_ADC_MAXQ; i++) kfree(pcap->adc_queue[i]); @@ -509,8 +505,6 @@ static int ezx_pcap_probe(struct spi_device *spi) remove_subdevs: device_for_each_child(&spi->dev, NULL, pcap_remove_subdev); -/* free_adc: */ - devm_free_irq(&spi->dev, adc_irq, pcap); free_irqchip: for (i = pcap->irq_base; i < (pcap->irq_base + PCAP_NIRQS); i++) irq_set_chip_and_handler(i, NULL, NULL); |