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STM32 CAN driver fix

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Pavel Kirienko
2014-05-06 22:36:34 +04:00
parent 6e8cad20c6
commit fe16649de3
1 changed files with 8 additions and 2 deletions
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libuavcan_drivers/stm32/driver/src/uc_stm32_can.cpp
+8 -2
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@@ -732,9 +732,15 @@ fail:
#if UAVCAN_STM32_NUTTX
// TODO: Unattach and disable all IRQs
modifyreg32(STM32_RCC_APB1ENR, RCC_APB1ENR_CAN1EN | RCC_APB1ENR_CAN2EN, 0);
modifyreg32(STM32_RCC_APB1ENR, RCC_APB1ENR_CAN1EN, 0);
# if UAVCAN_STM32_NUM_IFACES > 1
modifyreg32(STM32_RCC_APB1ENR, RCC_APB1ENR_CAN2EN, 0);
# endif
#else
RCC->APB1ENR &= ~(RCC_APB1ENR_CAN1EN | RCC_APB1ENR_CAN2EN);
RCC->APB1ENR &= ~RCC_APB1ENR_CAN1EN;
# if UAVCAN_STM32_NUM_IFACES > 1
RCC->APB1ENR &= ~RCC_APB1ENR_CAN2EN;
# endif
#endif
return res;
}