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[bsp][stm32] fix drv_pwm.c device register usefault 

Signed-off-by: MurphyZhao <d2014zjt@163.com>
This commit is contained in:
MurphyZhao 2019-08-07 14:29:20 +08:00
parent ab37857609
commit e3a0773520
1 changed files with 1 additions and 1 deletions
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2
bsp/stm32/libraries/HAL_Drivers/drv_pwm.c
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@ -542,7 +542,7 @@ static int stm32_pwm_init(void)
LOG_D("%s init success", stm32_pwm_obj[i].name); LOG_D("%s init success", stm32_pwm_obj[i].name);
/* register pwm device */ /* register pwm device */
if (rt_device_pwm_register(rt_calloc(1, sizeof(struct rt_device_pwm)), stm32_pwm_obj[i].name, &drv_ops, &stm32_pwm_obj[i].tim_handle) == RT_EOK) if (rt_device_pwm_register(&stm32_pwm_obj[i].pwm_device, stm32_pwm_obj[i].name, &drv_ops, &stm32_pwm_obj[i].tim_handle) == RT_EOK)
{ {
LOG_D("%s register success", stm32_pwm_obj[i].name); LOG_D("%s register success", stm32_pwm_obj[i].name);