diff options
| -rw-r--r-- | drivers/mmc/mmc_spi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mmc/mmc_spi.c b/drivers/mmc/mmc_spi.c index 46800bb..23b9073 100644 --- a/drivers/mmc/mmc_spi.c +++ b/drivers/mmc/mmc_spi.c @@ -181,8 +181,10 @@ static int mmc_spi_readdata(struct udevice *dev, if (ret) return ret; #ifdef CONFIG_MMC_SPI_CRC_ON - if (be16_to_cpu(crc16_ccitt(0, buf, bsize)) != crc) { - debug("%s: data crc error\n", __func__); + u16 crc_ok = be16_to_cpu(crc16_ccitt(0, buf, bsize)); + if (crc_ok != crc) { + debug("%s: data crc error, expected %04x got %04x\n", + __func__, crc_ok, crc); r1 = R1_SPI_COM_CRC; break; } |