diff options
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-mtk-sysirq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/irqchip/irq-mtk-sysirq.c b/drivers/irqchip/irq-mtk-sysirq.c index 73eae5966a40..6ff98b87e5c0 100644 --- a/drivers/irqchip/irq-mtk-sysirq.c +++ b/drivers/irqchip/irq-mtk-sysirq.c @@ -15,7 +15,7 @@ #include <linux/spinlock.h> struct mtk_sysirq_chip_data { - spinlock_t lock; + raw_spinlock_t lock; u32 nr_intpol_bases; void __iomem **intpol_bases; u32 *intpol_words; @@ -37,7 +37,7 @@ static int mtk_sysirq_set_type(struct irq_data *data, unsigned int type) reg_index = chip_data->which_word[hwirq]; offset = hwirq & 0x1f; - spin_lock_irqsave(&chip_data->lock, flags); + raw_spin_lock_irqsave(&chip_data->lock, flags); value = readl_relaxed(base + reg_index * 4); if (type == IRQ_TYPE_LEVEL_LOW || type == IRQ_TYPE_EDGE_FALLING) { if (type == IRQ_TYPE_LEVEL_LOW) @@ -53,7 +53,7 @@ static int mtk_sysirq_set_type(struct irq_data *data, unsigned int type) data = data->parent_data; ret = data->chip->irq_set_type(data, type); - spin_unlock_irqrestore(&chip_data->lock, flags); + raw_spin_unlock_irqrestore(&chip_data->lock, flags); return ret; } @@ -212,7 +212,7 @@ static int __init mtk_sysirq_of_init(struct device_node *node, ret = -ENOMEM; goto out_free_which_word; } - spin_lock_init(&chip_data->lock); + raw_spin_lock_init(&chip_data->lock); return 0; |