diff options
Diffstat (limited to 'drivers/gpio/gpio-eic-sprd.c')
| -rw-r--r-- | drivers/gpio/gpio-eic-sprd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c index 50fafeda8d7e..3b7ebcf12fe7 100644 --- a/drivers/gpio/gpio-eic-sprd.c +++ b/drivers/gpio/gpio-eic-sprd.c @@ -95,7 +95,7 @@ struct sprd_eic { struct notifier_block irq_nb; void __iomem *base[SPRD_EIC_MAX_BANK]; enum sprd_eic_type type; - spinlock_t lock; + raw_spinlock_t lock; int irq; }; @@ -149,7 +149,7 @@ static void sprd_eic_update(struct gpio_chip *chip, unsigned int offset, unsigned long flags; u32 tmp; - spin_lock_irqsave(&sprd_eic->lock, flags); + raw_spin_lock_irqsave(&sprd_eic->lock, flags); tmp = readl_relaxed(base + reg); if (val) @@ -158,7 +158,7 @@ static void sprd_eic_update(struct gpio_chip *chip, unsigned int offset, tmp &= ~BIT(SPRD_EIC_BIT(offset)); writel_relaxed(tmp, base + reg); - spin_unlock_irqrestore(&sprd_eic->lock, flags); + raw_spin_unlock_irqrestore(&sprd_eic->lock, flags); } static int sprd_eic_read(struct gpio_chip *chip, unsigned int offset, u16 reg) @@ -628,7 +628,7 @@ static int sprd_eic_probe(struct platform_device *pdev) if (!sprd_eic) return -ENOMEM; - spin_lock_init(&sprd_eic->lock); + raw_spin_lock_init(&sprd_eic->lock); sprd_eic->type = pdata->type; sprd_eic->irq = platform_get_irq(pdev, 0); |