diff options
Diffstat (limited to 'drivers/irqchip/irq-sunxi-nmi.c')
| -rw-r--r-- | drivers/irqchip/irq-sunxi-nmi.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/irqchip/irq-sunxi-nmi.c b/drivers/irqchip/irq-sunxi-nmi.c index 01b0d8321728..fe32dfdc2dd0 100644 --- a/drivers/irqchip/irq-sunxi-nmi.c +++ b/drivers/irqchip/irq-sunxi-nmi.c @@ -111,7 +111,7 @@ static int sunxi_sc_nmi_set_type(struct irq_data *data, unsigned int flow_type) unsigned int src_type; unsigned int i; - irq_gc_lock(gc); + guard(raw_spinlock)(&gc->lock); switch (flow_type & IRQF_TRIGGER_MASK) { case IRQ_TYPE_EDGE_FALLING: @@ -128,9 +128,7 @@ static int sunxi_sc_nmi_set_type(struct irq_data *data, unsigned int flow_type) src_type = SUNXI_SRC_TYPE_LEVEL_LOW; break; default: - irq_gc_unlock(gc); - pr_err("Cannot assign multiple trigger modes to IRQ %d.\n", - data->irq); + pr_err("Cannot assign multiple trigger modes to IRQ %d.\n", data->irq); return -EBADR; } @@ -145,9 +143,6 @@ static int sunxi_sc_nmi_set_type(struct irq_data *data, unsigned int flow_type) src_type_reg &= ~SUNXI_NMI_SRC_TYPE_MASK; src_type_reg |= src_type; sunxi_sc_nmi_write(gc, ctrl_off, src_type_reg); - - irq_gc_unlock(gc); - return IRQ_SET_MASK_OK; } @@ -159,7 +154,7 @@ static int __init sunxi_sc_nmi_irq_init(struct device_node *node, struct irq_domain *domain; int ret; - domain = irq_domain_add_linear(node, 1, &irq_generic_chip_ops, NULL); + domain = irq_domain_create_linear(of_fwnode_handle(node), 1, &irq_generic_chip_ops, NULL); if (!domain) { pr_err("Could not register interrupt domain.\n"); return -ENOMEM; |