diff options
Diffstat (limited to 'drivers/mfd/asic3.c')
-rw-r--r-- | drivers/mfd/asic3.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 3b870e7..c6408a6 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -256,28 +256,28 @@ static int asic3_gpio_irq_type(unsigned int irq, unsigned int type) bank + ASIC3_GPIO_TRIGGER_TYPE); asic->irq_bothedge[(irq - asic->irq_base) >> 4] &= ~bit; - if (type == IRQT_RISING) { + if (type == IRQ_TYPE_EDGE_RISING) { trigger |= bit; edge |= bit; - } else if (type == IRQT_FALLING) { + } else if (type == IRQ_TYPE_EDGE_FALLING) { trigger |= bit; edge &= ~bit; - } else if (type == IRQT_BOTHEDGE) { + } else if (type == IRQ_TYPE_EDGE_BOTH) { trigger |= bit; if (asic3_gpio_get(&asic->gpio, irq - asic->irq_base)) edge &= ~bit; else edge |= bit; asic->irq_bothedge[(irq - asic->irq_base) >> 4] |= bit; - } else if (type == IRQT_LOW) { + } else if (type == IRQ_TYPE_LEVEL_LOW) { trigger &= ~bit; level &= ~bit; - } else if (type == IRQT_HIGH) { + } else if (type == IRQ_TYPE_LEVEL_HIGH) { trigger &= ~bit; level |= bit; } else { /* - * if type == IRQT_NOEDGE, we should mask interrupts, but + * if type == IRQ_TYPE_NONE, we should mask interrupts, but * be careful to not unmask them if mask was also called. * Probably need internal state for mask. */ @@ -314,10 +314,12 @@ static int __init asic3_irq_probe(struct platform_device *pdev) unsigned long clksel = 0; unsigned int irq, irq_base; int map_size; + int ret; - asic->irq_nr = platform_get_irq(pdev, 0); - if (asic->irq_nr < 0) - return asic->irq_nr; + ret = platform_get_irq(pdev, 0); + if (ret < 0) + return ret; + asic->irq_nr = ret; /* turn on clock to IRQ controller */ clksel |= CLOCK_SEL_CX; @@ -341,7 +343,7 @@ static int __init asic3_irq_probe(struct platform_device *pdev) ASIC3_INTMASK_GINTMASK); set_irq_chained_handler(asic->irq_nr, asic3_irq_demux); - set_irq_type(asic->irq_nr, IRQT_RISING); + set_irq_type(asic->irq_nr, IRQ_TYPE_EDGE_RISING); set_irq_data(asic->irq_nr, asic); return 0; |