diff options
| -rw-r--r-- | miscutils/i2c_tools.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/miscutils/i2c_tools.c b/miscutils/i2c_tools.c index 907d738..094bf9e 100644 --- a/miscutils/i2c_tools.c +++ b/miscutils/i2c_tools.c @@ -971,7 +971,8 @@ int i2cdump_main(int argc UNUSED_PARAM, char **argv) /* All but word data. */ if (mode != I2C_SMBUS_WORD_DATA || even) { - blen = read_block_data(fd, mode, block); + if (mode == I2C_SMBUS_BLOCK_DATA || mode == I2C_SMBUS_I2C_BLOCK_DATA) + blen = read_block_data(fd, mode, block); if (mode == I2C_SMBUS_BYTE) { res = i2c_smbus_write_byte(fd, first); |