MTK_NOR_DEV_PM_OPS  539 drivers/mtd/spi-nor/mtk-quadspi.c #define MTK_NOR_DEV_PM_OPS	(&mtk_nor_dev_pm_ops)
MTK_NOR_DEV_PM_OPS  541 drivers/mtd/spi-nor/mtk-quadspi.c #define MTK_NOR_DEV_PM_OPS	NULL