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bsp/atsam: Fix use after free

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This commit is contained in:
Sebastian Huber
2019-03-11 07:12:38 +01:00
parent 529b58687f
commit ba34ed9c24
1 changed files with 1 additions and 2 deletions
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bsps/arm/atsam/spi/atsam_spi_bus.c
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@@ -447,9 +447,8 @@ static void atsam_spi_destroy(spi_bus *base)
PMC_DisablePeripheral(bus->spi_id); PMC_DisablePeripheral(bus->spi_id);
rtems_cache_coherent_free(bus->dma_bufs); rtems_cache_coherent_free(bus->dma_bufs);
spi_bus_destroy_and_free(&bus->base);
rtems_binary_semaphore_destroy(&bus->sem); rtems_binary_semaphore_destroy(&bus->sem);
spi_bus_destroy_and_free(&bus->base);
} }
static int atsam_spi_setup(spi_bus *base) static int atsam_spi_setup(spi_bus *base)