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risc-v/esp32c3: Invalidate CPU interrupt number after free

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This commit is contained in:
Gustavo Henrique Nihei 2021-02-23 20:50:56 -03:00 committed by Abdelatif Guettouche
parent 41b805813f
commit 5c24c98880
1 changed files with 1 additions and 0 deletions
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arch/risc-v/src/esp32c3/esp32c3_wdt.c
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@ -668,6 +668,7 @@ static int32_t esp32c3_wdt_setisr(struct esp32c3_wdt_dev_s *dev,
up_disable_irq(wdt->cpuint); up_disable_irq(wdt->cpuint);
irq_detach(wdt->irq); irq_detach(wdt->irq);
esp32c3_free_cpuint(wdt->periph); esp32c3_free_cpuint(wdt->periph);
wdt->cpuint = -ENOMEM;
} }
} }