FMC2_IRQ_BCH      473 drivers/mtd/nand/raw/stm32_fmc2_nand.c 	fmc2->irq_state = FMC2_IRQ_BCH;
FMC2_IRQ_BCH     1231 drivers/mtd/nand/raw/stm32_fmc2_nand.c 	else if (fmc2->irq_state == FMC2_IRQ_BCH)