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Driver destructor not calling the HAL free functions #4204

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dave-wu opened this issue Apr 20, 2017 · 1 comment
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Driver destructor not calling the HAL free functions #4204

dave-wu opened this issue Apr 20, 2017 · 1 comment

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@dave-wu
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dave-wu commented Apr 20, 2017

C++ driver destructors do not call the HAL free functions. One example is the SPI driver, its destructor does not call the spi_free function. This causes issues when one needs to re-open the SPI for instance. The temporary workaround is to call spi_free directly from the application code however this is not ideal.
@0xc0170
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0xc0170 commented Apr 20, 2017

Please see : #3106

I'll close this as a duplicate

@0xc0170 0xc0170 closed this as completed Apr 20, 2017
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@0xc0170 @dave-wu