diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/ab8500-core.c | 13 | ||||
| -rw-r--r-- | drivers/mfd/db8500-prcmu.c | 12 |
2 files changed, 13 insertions, 12 deletions
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index 127b00aadae3..3e27c031aeaa 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -565,15 +565,10 @@ static int ab8500_irq_init(struct ab8500 *ab8500, struct device_node *np) else num_irqs = AB8500_NR_IRQS; - if (ab8500->irq_base) { - ab8500->domain = irq_domain_add_legacy( - NULL, num_irqs, ab8500->irq_base, - 0, &ab8500_irq_ops, ab8500); - } - else { - ab8500->domain = irq_domain_add_linear( - np, num_irqs, &ab8500_irq_ops, ab8500); - } + /* If ->irq_base is zero this will give a linear mapping */ + ab8500->domain = irq_domain_add_simple(NULL, + num_irqs, ab8500->irq_base, + &ab8500_irq_ops, ab8500); if (!ab8500->domain) { dev_err(ab8500->dev, "Failed to create irqdomain\n"); diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c index dc5691569370..29710565a08f 100644 --- a/drivers/mfd/db8500-prcmu.c +++ b/drivers/mfd/db8500-prcmu.c @@ -2743,9 +2743,15 @@ static struct irq_domain_ops db8500_irq_ops = { static int db8500_irq_init(struct device_node *np) { - db8500_irq_domain = irq_domain_add_legacy( - np, NUM_PRCMU_WAKEUPS, IRQ_PRCMU_BASE, - 0, &db8500_irq_ops, NULL); + int irq_base = -1; + + /* In the device tree case, just take some IRQs */ + if (!np) + irq_base = IRQ_PRCMU_BASE; + + db8500_irq_domain = irq_domain_add_simple( + np, NUM_PRCMU_WAKEUPS, irq_base, + &db8500_irq_ops, NULL); if (!db8500_irq_domain) { pr_err("Failed to create irqdomain\n"); |