Passing zero to dev_err_probe is a success which is incorrect when
i2c_check_functionality() fails.
Fix this by passing -ENXIO instead of zero to dev_err_probe().
Fixes:
028a2ae25691 ("ASoC: codecs: Add aw88261 amplifier driver")
Reported-by: kernel test robot <lkp@intel.com
Reported-by: Dan Carpenter <error27@gmail.com
Closes: https://lore.kernel.org/r/
202308150315.CvOTIOKm-lkp@intel.com/
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com
Link: https://lore.kernel.org/r/20230824191722.2701215-1-harshit.m.mogalapalli@oracle.com
Signed-off-by: Mark Brown <broonie@kernel.org
ret = i2c_check_functionality(i2c->adapter, I2C_FUNC_I2C);
if (!ret)
- return dev_err_probe(&i2c->dev, ret, "check_functionality failed");
+ return dev_err_probe(&i2c->dev, -ENXIO, "check_functionality failed");
aw88261 = devm_kzalloc(&i2c->dev, sizeof(*aw88261), GFP_KERNEL);
if (!aw88261)