diff options
Diffstat (limited to 'kernel/drivers/mfd/ezx-pcap.c')
| -rw-r--r-- | kernel/drivers/mfd/ezx-pcap.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/kernel/drivers/mfd/ezx-pcap.c b/kernel/drivers/mfd/ezx-pcap.c index 5991faddd..542b47c6b 100644 --- a/kernel/drivers/mfd/ezx-pcap.c +++ b/kernel/drivers/mfd/ezx-pcap.c @@ -205,9 +205,9 @@ static void pcap_isr_work(struct work_struct *work) } while (gpio_get_value(pdata->gpio)); } -static void pcap_irq_handler(unsigned int irq, struct irq_desc *desc) +static void pcap_irq_handler(struct irq_desc *desc) { - struct pcap_chip *pcap = irq_get_handler_data(irq); + struct pcap_chip *pcap = irq_desc_get_handler_data(desc); desc->irq_data.chip->irq_ack(&desc->irq_data); queue_work(pcap->workqueue, &pcap->isr_work); @@ -463,11 +463,7 @@ static int ezx_pcap_probe(struct spi_device *spi) for (i = pcap->irq_base; i < (pcap->irq_base + PCAP_NIRQS); i++) { irq_set_chip_and_handler(i, &pcap_irq_chip, handle_simple_irq); irq_set_chip_data(i, pcap); -#ifdef CONFIG_ARM - set_irq_flags(i, IRQF_VALID); -#else - irq_set_noprobe(i); -#endif + irq_clear_status_flags(i, IRQ_NOREQUEST | IRQ_NOPROBE); } /* mask/ack all PCAP interrupts */ @@ -476,8 +472,7 @@ static int ezx_pcap_probe(struct spi_device *spi) pcap->msr = PCAP_MASK_ALL_INTERRUPT; irq_set_irq_type(spi->irq, IRQ_TYPE_EDGE_RISING); - irq_set_handler_data(spi->irq, pcap); - irq_set_chained_handler(spi->irq, pcap_irq_handler); + irq_set_chained_handler_and_data(spi->irq, pcap_irq_handler, pcap); irq_set_irq_wake(spi->irq, 1); /* ADC */ @@ -518,7 +513,6 @@ static struct spi_driver ezxpcap_driver = { .remove = ezx_pcap_remove, .driver = { .name = "ezx-pcap", - .owner = THIS_MODULE, }, }; |