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Merge pull request #11103 from desowin/stm32f7-usbhost 

STM32F7: Do not generate redundant IN tokens
pull/11193/head
Martin Kojtal 2019-08-09 11:36:37 +01:00 committed by GitHub
parent 9b4373639b b9c4076741
commit 174cac7e11
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1 changed files with 1 additions and 0 deletions
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targets/TARGET_STM/TARGET_STM32F7/device/stm32f7xx_hal_hcd.c
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@ -969,6 +969,7 @@ static void HCD_HC_IN_IRQHandler (HCD_HandleTypeDef *hhcd, uint8_t chnum)
tmpreg &= ~USB_OTG_HCCHAR_CHDIS; tmpreg &= ~USB_OTG_HCCHAR_CHDIS;
tmpreg |= USB_OTG_HCCHAR_CHENA; tmpreg |= USB_OTG_HCCHAR_CHENA;
USBx_HC(chnum)->HCCHAR = tmpreg; USBx_HC(chnum)->HCCHAR = tmpreg;
reactivate = 1;
} }
__HAL_HCD_CLEAR_HC_INT(chnum, USB_OTG_HCINT_CHH); __HAL_HCD_CLEAR_HC_INT(chnum, USB_OTG_HCINT_CHH);
// MBED: changed // MBED: changed