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16 changes: 11 additions & 5 deletions targets/TARGET_STM/USBPhy_STM32.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -239,7 +239,8 @@ void USBPhyHw::init(USBPhyEvents *events)
// Configure PCD and FIFOs
hpcd.pData = (void *)this;
hpcd.State = HAL_PCD_STATE_RESET;
MBED_ASSERT(HAL_PCD_Init(&hpcd) == HAL_OK);
HAL_StatusTypeDef ret = HAL_PCD_Init(&hpcd);
MBED_ASSERT(ret == HAL_OK);


uint32_t total_bytes = 0;
Expand Down Expand Up @@ -272,7 +273,9 @@ void USBPhyHw::init(USBPhyEvents *events)

void USBPhyHw::deinit()
{
MBED_ASSERT(HAL_PCD_DeInit(&hpcd) == HAL_OK);
HAL_StatusTypeDef ret = HAL_PCD_DeInit(&hpcd);
MBED_ASSERT(ret == HAL_OK);

NVIC_DisableIRQ(USBHAL_IRQn);

if (events != NULL) {
Expand All @@ -288,12 +291,14 @@ bool USBPhyHw::powered()

void USBPhyHw::connect()
{
MBED_ASSERT(HAL_PCD_Start(&hpcd) == HAL_OK);
HAL_StatusTypeDef ret = HAL_PCD_Start(&hpcd);
MBED_ASSERT(ret == HAL_OK);
}

void USBPhyHw::disconnect()
{
MBED_ASSERT(HAL_PCD_Stop(&hpcd) == HAL_OK);
HAL_StatusTypeDef ret = HAL_PCD_Stop(&hpcd);
MBED_ASSERT(ret == HAL_OK);
}

void USBPhyHw::configure()
Expand All @@ -318,7 +323,8 @@ void USBPhyHw::sof_disable()

void USBPhyHw::set_address(uint8_t address)
{
MBED_ASSERT(HAL_PCD_SetAddress(&hpcd, address) == HAL_OK);
HAL_StatusTypeDef ret = HAL_PCD_SetAddress(&hpcd, address);
MBED_ASSERT(ret == HAL_OK);
}

void USBPhyHw::remote_wakeup()
Expand Down