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fix: bsp/stm32: drv_qspi: zero-initialize qspi_device struct #11656

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fix: bsp/stm32: drv_qspi: zero-initialize qspi_device struct #11656

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2 changes: 2 additions & 0 deletions bsp/stm32/libraries/HAL_Drivers/drivers/drv_qspi.c
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Original file line number Diff line number Diff line change
Expand Up @@ -314,6 +314,8 @@ rt_err_t rt_hw_qspi_device_attach(const char *bus_name, const char *device_name,
goto __exit;
}

rt_memset(qspi_device, 0, sizeof(struct rt_qspi_device));

/* Safe type conversion to resolve interface contract mismatch.
* Caller ensures the function pointer is compatible via adapter pattern.
*/
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