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change rt_sem_delete to rt_sem_detach

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`_lcd.lcd_lock` should be detach with rt_sem_detach.
This commit is contained in:
liuduanfei
2020-11-26 17:00:49 +08:00
committed by GitHub
parent 631220eb22
commit 9aabf2613e
1 changed files with 1 additions and 1 deletions
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2
bsp/stm32/libraries/HAL_Drivers/drv_lcd.c
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@@ -338,7 +338,7 @@ int drv_lcd_hw_init(void)
__exit:
if (result != RT_EOK)
{
rt_sem_delete(&_lcd.lcd_lock);
rt_sem_detach(&_lcd.lcd_lock);
if (_lcd.lcd_info.framebuffer)
{