arch/stm32/1wire: Don't free the context if the reference doesn't equal zero #7592
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…al zero Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
pkarashchenko
approved these changes
Nov 14, 2022
jerpelea
approved these changes
Nov 14, 2022
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Summary
Impact
avoid the dangle pointer
Testing
Pass CI