return 0;
}
-SIMPLE_DEV_PM_OPS(stm32_qspi_pm_ops, stm32_qspi_suspend, stm32_qspi_resume);
+static SIMPLE_DEV_PM_OPS(stm32_qspi_pm_ops, stm32_qspi_suspend, stm32_qspi_resume);
static const struct of_device_id stm32_qspi_match[] = {
{.compatible = "st,stm32f469-qspi"},