diff options
| -rw-r--r-- | drivers/mtd/nand/spi/macronix.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/spi/winbond.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/spi/macronix.c b/drivers/mtd/nand/spi/macronix.c index 6b7cbcc6e287..84be5e0402b5 100644 --- a/drivers/mtd/nand/spi/macronix.c +++ b/drivers/mtd/nand/spi/macronix.c @@ -53,6 +53,8 @@ static SPINAND_OP_VARIANTS(macronix_ops, static struct spi_mem_op spinand_fill_macronix_read_eccsr_op(struct spinand_device *spinand, void *valptr) { + WARN_ON_ONCE(spinand->bus_iface != SSDR); + return (struct spi_mem_op)SPINAND_MACRONIX_READ_ECCSR_1S_0_1S(valptr); } diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c index 419f4303a0dc..90e4ece00cf5 100644 --- a/drivers/mtd/nand/spi/winbond.c +++ b/drivers/mtd/nand/spi/winbond.c @@ -114,6 +114,8 @@ static SPINAND_OP_VARIANTS(winbond_w25_ops, static struct spi_mem_op spinand_fill_winbond_select_target_op(struct spinand_device *spinand, void *valptr) { + WARN_ON_ONCE(spinand->bus_iface != SSDR); + return (struct spi_mem_op)SPINAND_WINBOND_SELECT_TARGET_1S_0_1S(valptr); } |