[components][drivers][pin module]:typo fix for pin_detach_irq

1 files changed, 2 insertions, 2 deletions

diff --git a/bsp/ls1cdev/drivers/drv_gpio.c b/bsp/ls1cdev/drivers/drv_gpio.c
index a4be5b2e4d..3a21b54a33 100644
--- a/bsp/ls1cdev/drivers/drv_gpio.c
+++ b/bsp/ls1cdev/drivers/drv_gpio.c
@@ -95,7 +95,7 @@ rt_err_t ls1c_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
     return RT_EOK;
 }
 
-rt_err_t ls1c_pin_dettach_irq(struct rt_device *device, rt_int32_t pin)
+rt_err_t ls1c_pin_detach_irq(struct rt_device *device, rt_int32_t pin)
 {
     return RT_EOK;
 }
@@ -119,7 +119,7 @@ const static struct rt_pin_ops _ls1c_pin_ops =
     ls1c_pin_read,
 
     ls1c_pin_attach_irq,
-    ls1c_pin_dettach_irq,
+    ls1c_pin_detach_irq,
     ls1c_pin_irq_enable
 };