diff mbox series

[v2,07/15] gpio: loongson1: use raw lock for bgpio_lock

Message ID 20220417165208.39754-7-schspa@gmail.com
State New
Headers show
Series [v2,01/15] gpio: use raw spinlock for gpio chip shadowed data | expand

Commit Message

Schspa Shi April 17, 2022, 4:52 p.m. UTC 
bgpio_lock is changed to raw lock, fellow the header change

Signed-off-by: Schspa Shi <schspa@gmail.com>
---
 drivers/gpio/gpio-loongson1.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-loongson1.c b/drivers/gpio/gpio-loongson1.c
index 1b1ee94eeab4..5d90b3bc5a25 100644
--- a/drivers/gpio/gpio-loongson1.c
+++ b/drivers/gpio/gpio-loongson1.c
@@ -25,10 +25,10 @@  static int ls1x_gpio_request(struct gpio_chip *gc, unsigned int offset)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&gc->bgpio_lock, flags);
+	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
 	__raw_writel(__raw_readl(gpio_reg_base + GPIO_CFG) | BIT(offset),
 		     gpio_reg_base + GPIO_CFG);
-	spin_unlock_irqrestore(&gc->bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 
 	return 0;
 }
@@ -37,10 +37,10 @@  static void ls1x_gpio_free(struct gpio_chip *gc, unsigned int offset)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&gc->bgpio_lock, flags);
+	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
 	__raw_writel(__raw_readl(gpio_reg_base + GPIO_CFG) & ~BIT(offset),
 		     gpio_reg_base + GPIO_CFG);
-	spin_unlock_irqrestore(&gc->bgpio_lock, flags);
+	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 }
 
 static int ls1x_gpio_probe(struct platform_device *pdev)